Long products and wire rod - PDF Free Download

production prograe Long products and wire rod Mittal Steel Ostrava a.s.

Mittal Steel Ostrava a.s. TRADITIONAL PRODUCER OF THE HIGH QUALITY METALURGICAL PRODUCTS Rolling s of Mittal Steel Ostrava a.s. are a traditional producer of long products in the Czech republic. Long products mainly for constructions and structures, are produced at two s Rolling, and one Continuous Wire Rod. The produces heavy and medium section iron, from the simple sections, trough the shaped bars, special section bars and I, IPE and U bars, up to the size of 220. The continuous Wire-Rod produces hot rolled stell wire rod, and reinforcing bars of small diameters. The medium which was put in operation in the year 191 produces a variety assortment of hot rolled long products: fine and medium sections of basics shapes, ribbed reinforcing bars, I, IPE bars up to 140 size, U bars up to 0 size and some special profiles.

contents Round bars Reinforcing bars Wire rod Flat bars Equal Angles Unequal Angles I, IPE, IPE A, IPE AA, HEA and HEB shape bars Channels

certification Rolling s of Mittal Steel Ostrava a.s. are holder of certificates: - Quality System Management according to EN ISO 9001 since the year 1992 - Environmental Management System according to EN ISO 14001 since the year 1997. Furthermore they obtained and renew on regular base the certificates of comformity to the product technical requirements: - TZÚS Praha for the deliveries to domestic market and EU market - - ZETOM Katowice for the deliveries to Poland - IBDIM Warszawa for the deliveries to Poland - TSÚS Bratislava for the deliveries to Slovakia - RW TÜV Essen for the deliveries to export. Hot rolled products of structural non-alloy steels will be delivered according to EN 025-2:2004 (or its identical national modifications e.g. DIN EN, ČSN EN) and with CE marking. Products manufactured according to others standarts can only be delivered without the conformity marketing with a notification included in the sales contracts that the products are not destined for the use in the construction industry.

Round bars According to DIN 13/1:1976, EN 060: 2003, ČSN 42 55-1:1994, HŽ 42 5511:1993 and HŽ 42 5517:1993 Nominal diameter d Maximum deviation of diameter Δd Roundness deviation (Max. ovality) Cross sectional A Weight of 1m cm 2 kg/m ± 0.4 0. 0.75 0.617 G ± 0.4 (± 0.25) 1 0. (0.5) 1 1.13 0. 14 ± 0.4 (± 0.25 ) 1 0. (0.5) 1 1.54 1.21 16 ± 0.5 1.0 2.01 1.5 1 ± 0.5 (± 0.25) 1 1.0 (0.5) 1 2.54 2.00 20 ± 0.5 1.0 3.14 2.47 22 ± 0.5 1.0 3.0 2.9 22.25 ± 0.25 1 0.5 1 3. 3.05 23.6 ± 0.25 1 0.5 1 4.37 3.43 24 ± 0.5 1.0 4.52 3.55 24.5 3 ± 0.5 1.0 4.71 3.70 25 ± 0.5 1.0 4.91 3.5 26 ± 0.6 (± 0.3) 1 1.2 (0.6) 1 5.31 4.17 26.7 ± 0.3 1 0.6 1 5.60 4.39 27 ± 0.6 1.2 5.73 4.49 2 ± 0.6 (± 0.3) 1 1.2 6.16 4.3 29 ± 0.6 (± 0.3) 1 1.2 6.61 5.1 29.5 3 ± 0.5 1.0 6.3 5.36 29.7 ± 0.3 1 0.6 1 6.93 5.44 30 ± 0.6 1.2 7.07 5.55 31 ± 0.6 1.2 7.55 5.92 32 ± 0.6 (± 0.35 ) 1 1.2.04 6.31 34 ± 0.6 (± 0.35 ) 1 1.2 9.0 7.13 34.4 3 ± 0.6 1.2 9.29 7.30 35 ± 0.6 (± 0.35 ) 1 1.2 9.62 7.55 35.7 ± 0.35 1 0.7 1.01 7.6

Nominal diameter d Maximum deviation of diameter Δd Roundness deviation (Max. ovality) Cross sectional A Weight of 1m cm 2 kg 36 ± 0. 1.6.17 7.99 37 ± 0. 1.6.75.44 3 ± 0. (± 0.35) 1 1.6 (0.7) 1 11.34.9 39 2 ± 0. 1.6 11.94 9.3 39.2 3 + 0.9;-0. 1.7.07 9.47 40 ± 0. 1.6.60 9.7 42 ± 0. (± 0.42) 1 1.6 (0.4) 1 13.5.9 44 ± 0. (± 0.44) 1 1.6 (0.) 1 15.26 11.9 45 ± 0. (± 0.45) 1 1.6 (0.9) 1 15.90.5 46 ± 0. 1.2 16.61 13.0 47 ± 0. (± 0.47) 1 1.6 (0.94) 1 17.37 13.6 4 ± 0. 1.6 1.09 14.2 49.2 3 + 0.9;-0. 1.7 19.01 14.92 50 ± 0. 1.6 19.64 15.4 51 ± 0.51 1 1.02 20.42 16.0 52 ±1 (± 0.52) 1 2.0 (1.04) 1 21.24 16.7 53 ±1.0 2.0 22.05 17.3 54 ±1.0 1.5 22.9 1.0 55 ±1.0 2.0 23.0 1.7 55. ±0.55 1 1.1 1 24.44 19.2 56 ±1.0 2.0 24.62 19.3 57 ±1.0 2.0 25.50 20.0 5 ±1.0 2.0 26.41 20.7 59 3 + 1.1;-1.0 2.1 27.33 21.46 60 ±1.0 2.0 2.30 22.2 62 ±1.0 2.0 30.1 23.7 63 ±1.0 2.0 31.16 24.5 65 ±1.0 2.0 33.20 26.0 70 ±1.0 1.5 3.50 30.2 75 ±1.0 1.5 44.20 34.7 0 ±1.0 1.5 50.30 39.5 5 ±1.3 1.95 56.70 44.5 90 ±1.3 1.95 63.60 49.9 95 ±1.3 1.95 70.90 55.6 0 ±1.3 1.95 7.50 61.7 5 ±1.5 2.25 6.60 6.0 1 ±1.5 2.25 90 74.6 G Round bars 1 The limit deviations of nominal diameter are valid for supplies of bars according to HŽ 425517 standard Round bars from steel grades of classes and 11 hot rolled for screw mills. The bars according to ČSN 4255 standard from the in the limit deviation with increased accuracy of production can be supplied upon agreement only. 2 The diameter 39 (according to DIN 13/2:1976) coon accuracy upon agreement with the producer only. 3 Round bars for production mill ball according to internial standards. Steel grade 11 901 according HŽ 41 1901 standard. Notice: Round bars of diameter 70-1 from are delivered upon agreement with the producer and sales department. These sizes are the subject of irregular production.

Supplied steel grades Quality standards/numerical code EN 025-2:2004 S 235JR EN 025:1990 + A1:1993 ČSN DIN 170:190 DIN 17200:197 St 37-2 11 375 G2 RSt 37-2 S 235JR S235J0 11 37 St 37-3 EN 03:1991 + A1:1996 11 416 1 E295 E295 11 500 1 St 50-2 11 523 1 St 52-3 E335 E335 11 600 1 St 60-2 E360 E360 11 700 1 St 70-2 1 Steel grades supplied upon agreement only. It is possible to deliver also other steel grades according to other standards upon agreement. 040 1 C35 (Ck 35) C35EU 050 1 C45 (Ck 45) C45EU 060 1 C55 (Ck 55) C55EU EN 025-2:2004 S 235JR EN 025:1990 + A1:1993 G2 ČSN 11 375 Standards / Steel Grades DIN 170:190 St 37-2 RSt 37-2 S 235J0 S235J0 11 37 1 St 37-3 S 275JR S 275J0 S275JR S275J0 11 443 St 44-2 S 275J2 S275J2G4 11 44 1 St 44-3 E295 E295 11 500 St 50-2 S 355J0 S355J2 S355J2G3 11 523 1 St 52-3 E335 E335 11 600 St 60-2 E360 E360 11 700 St 70-2 DIN 17200:197 DIN 172:196 EN 03:1991 + A1:199 EN 04:199 0 C, Ck CE, CR 020 023 040 050 060 061 C35, Ck 35 Cm35 C45, Ck 45 Cm45 C55, Ck 55 Cm55 C60, Ck 60 Cm60 C15, Ck 15 Cm 15 C35, C35E C35R C45, C45E C45R C55, C55E C55R C60, C60E C60R C15E, C15R 1 These steels with the guaranteed Al content 11 37, 11 44 and 11 523 ( incl. equivalents according to foreign standards) of diameters from to 20 can be supplied upon agreement with the producer only. There is possibility to supply also other steel grades according to other standards upon agreement. Plain structural steel grades with higher carbon content 11 500, 11 600 a 11 700, (incl. equivalents according to foreign standards) steel grade 11 44 (incl. equivalents) and carbon steel grades ( 0 061) are supplied in size from the diameter of 22. Diameters to 22 are delivered upon agreement only. Steel grades of class 060 and 061 and theirs equivalents according to the foreign standards upon agreement.

Reinforcing steel bars According to ČSN 42 553:1996 Grade 505 Nominal diameter D Diameter of outer cover D 2 Cross rib height h Rib width b 1 = b Rib pitch L Nominal cross section Weight of 1 m Minimum Nominal Maximum cm 2 kg Wire Rod 1 9.3 0.7 0.9 5.3 0.503 0.30 0.395 0.4 11.6 0.0 1.0 6.5 0.75 0.57 0.617 0.69 14.0 1.00 1.2 7.2 1.130 0.2 0. 0.9 14 16.6 1. 1.4.4 1.154 1.13 1.21 1.30 16 1. 1.20 1.6 9.6 2.01 1.4 1.5 1.67 1 21.0 1.30 1..5 2.54 1. 2.00 2. 20 23.2 1.45 2.0 11.5 3.14 2.32 2.47 2.57 22 25.4 1.65 2.2 13.0 3.0 2.1 2.9 3.11 25 2. 1.5 2.5 14.5 4.91 3.64 3.5 4.01 2 32.0 2.05 2. 15.5 6.16 4.5 4.3 2 32 37.0 2.20 3.2 16.5.04 5.99 6.31 6.55 1 There is possibility to deliver in coils or bars upon agreement with production plant. Notice: The limit deviations of rib height h are: - to 16 + 40 %, - 25 % of mentioned value of size - from 1 ± 25 % of mentioned value of size Allowed deviations of ribs pitch L are ± 15 % in all extent of mentioned diameters. The diameter of cover is measured over longitudinal ribs

According ŐNORM B 4200/7:197 Reinforcing bars Nominal diameter D Cross rib height h max Rib width b Rib pitch L min-max Nominal cross section Weight of 1 m Minimum Nominal Maximum cm 2 kg 1.02 1.0 6.39 -.64 0.75 0.57 0.617 0.647 1.25 1.2 7.36-9.96 1.130 0.44 0. 0.932 14 1.47 1.4.33-11.27 1.154 1.15 1.21 1.27 16 1.70 1.6 9.31 -.59 2.01 1.50 1.5 1.66 1 1.73 1..2-13.91 2.54 1.90 2.00 2. 20 1.93 2.0 11.26-15.23 3.14 2.35 2.47 2.59 24 2.35 2.4 13.20-17.6 4.52 3.3 3.55 3.72 26 2.55 2.6 14.19-19.20 5.31 3.97 4.17 4.37 30 2.95 3.0 16.13-21.2 7.07 5.2 5.55 5.2 According to BS 4449:1997/part 5 Grade 460B Nominal diameter D Nominal cross sectional Min. mass Nominal mass Max. mass 2 kg/m kg/m kg/m 7.5 0.576 0.617 0.656 113.1 0.4 0. 0.92 16 201.1 1.50 1.579 1.650 20 314.2 2.355 2.466 2.577 25 490.9 3.61 3.54 4.027 32 04.2 6.029 6.313 6.597 Notice: imeter dimensions only, not inches. According to ASTM A 615 / A 615 M-00(01b) Grade 40 1, Grade 60 1 1 Supplies upon agreement with the producer only. Nominal diameter D Nominal cross sectional Min. mass Nominal mass 2 kg/m kg/m 9.5 71 0.526 0.560.7 9 0.934 0.994 15.9 199 1.459 1.552 19.1 24 2.1 2.235 22.2 37 2.59 3.042 25.4 5 3.735 3.973

According to DIN 4/T2:196, Grade BSt 500S(IVS),acc. to DIN/T1 4:194 Nominal diameter D Diameter of outer cover D 2 Cross rib height h Rib width b 1 = b Rib pitch L Nominal cross section Weight of 1 m Minimum Nominal Maximum cm 2 kg 11.6 0. 1.0 6.5 0.75 0.59 0.617 0.69 14.0 1.0 1.2 7.2 1.13 0.5 0. 0.9 14 16.6 1.1 1.4.4 1.54 1.15 1.21 1.30 16 1. 1.2 1.6 9.6 2.01 1.50 1.5 1.67 20 23.2 1.45 2.0 11.5 3.14 2.34 2.47 2.57 25 2. 1.5 2.5 14.5 4.91 3.64 3.5 4.01 2 32 2.05 2. 15.5 6.16 4.5 4.3 2

According to SS-ENV 00:1995 + NAD(S) Grade B500 BT Nominal diameter D Diameter of outer cover D 2 Cross rib height h Rib width b 1 = b Rib pitch L Nominal cross section Weight of 1 m Minimum Nominal Maximum cm 2 kg 11.6 0.6 1.0 7.4-5.52 0.75 0.59 0.617 0.64 14.0 0.7 1.2.2-6. 1.13 0.6 0. 0.92 14 16.6 0.91 1.4 9.66-7.14 1.54 1.17 1.21 1.25 16 1. 1.04 1.6 11.04 -.16 2.01 1.52 1.5 1.64 20 23.2 1.30 2.0 13. -.2 3.14 2.3 2.47 2.57 25 2. 1.63 2.5 17.25 -.75 4.91 3.70 3.5 4.00 2 32.0 1.2 2. 19.32-14.2 6.16 4.64 4.3 2 32 37.0 1.5 3.2 22.1-16.4.04 6.06 6.31 6.56 According to Czech standard KN 42 5534:1995 Grade 33 Not torsion bar DETAIL A Cold torsion bar in average D to 14D Wire-Rod Nominal diameter D Cross rib height h Boss Height h 1 Boss Width b 1 Cross rib Width b Cross rib axial distance L Nominal cross section Weight of 1 m Minimum Nominal Maximum 2 kg 6 0.3 0.4 1 0.6 2.27 0.20 0.22 0.26 0.4 0.5 1 0. 5.7 50.27 0.3 0.40 0.44 0.4 0.6 1 1.0 6.5 7.54 0.5 0.62 0.6

Wire rod According to DIN 591:1962, HŽ 42 54:199 Wire-Rod Nominal diameter 5.5 Limit deviation (HŽ) Limit deviation (DIN) Weight of 1 m kg 6 ± 0.3 0.22 6.5 0.26 ± 0.4 7 0.30 7.5 0.35 0.40.5 9 0.50 9.5 0.56 0.62.5 ± 0.4 0.6 11 0.75 ± 0.5 11.5 0.1 0.9.5 0.96 13 1.04 13.5 1. 14 1.21 0.19 0.45 Supplied steel grades Quality standards/numerical code EN 025-2:2004 S 235JR EN 025 + A1: 1993 G2 ČSN DIN 170:190 DIN 17140:1962 DIN 17140:193 ASTM A 5M:192 11 300 2 D 6-2 1 D -2 1 1 006 11 320 2 D 9-1 D 9 1 00 11 343 1 0 1 11 375 11 425 St 37-2 RSt 37-2 1 015 1 1 Steel grades D 6-2, D -2, and 15 are delivered upon agreement with the producer only. 2 Steel grades 11 300 and 11 320 according to ČSN are delivered as continuously cast killed steel with Si content max. 0,15 %. For wire rod intended for zinc galvanizing, the Si content has to be agreed in the contract of purchase.

Wire rod

Flat bars According to DIN 17:1967 Sheet 1, EN 05:2003, ČSN 42 5522 1:1994 : : width 1 0 width 130 170 (according DIN only) Width b 1 Dimension Width tolerance Thickness tolerance 4 5 6 6.5 1 7 9 1 11 1 13 1 14 15 16 1 20 0.4 Thickness tolerance ± 0.4 (± 0.3) 2 Weight kg/m 20 0.62 0.75 0.942 1.02 1. 1.26 1.41 1.57 1. 2.04 2.20 2.36 22 0.64 1.04 1. 1.21 1.3 1.73 1.90 2.07 2.25 2.42 2.59 25 0.75 0.91 1.1 1.2 1.37 1.57 1.96 2.36 2.55 2.75 2.94 3.14 3.53 26 1.02 1.22 1.33 1.43 1.63 2.04 2.45 2.65 2.6 3.06 3.27 3.67 2 1. 1.32 1.43 1.54 1.76 2.20 2.64 2.6 3.0 3.52 3.96 30 ± 0. (± 0.5) 2 0.942 1.1 1.41 1.53 1.65 1. 2. 2.36 2.3 3.06 3.30 3.53 3.77 4.24 4.71 32 1.26 1.51 1.63 1.76 2.01 2.51 3.01 3.27 3.52 3.77 4.02 4.52 2 35 1.099 1.37 1.65 1.79 1.92 2.20 2.75 3.30 3.57 3.5 4. 4.40 4.95 5.50 3 1.49 1.79 1.94 2.39 2.9 3.5 3. 4.1 4.47 4.77 5.97 40 1.256 1.57 1. 2.04 2.20 2.51 2.3 3.14 3.77 4.0 4.40 4.71 2 5.65 6.2 45 1.413 1.77 2. 2.30 2.47 2.3 3.53 4.24 4.59 4.95 5.30 5.65 6.36 7.07 50 1.57 1.96 2.36 2.55 2.75 3.14 3.53 3.93 4.71 5. 5.50 5.9 6.2 7.07 7.5 Width b 55 Width tolerance Thickness tolerance ± 0.5 (± 0.3) 2 Weight kg/m 2.16 2.59 2.1 3.02 3.45 4.32 5.1 5.61 6.04 6.4 6.91 7.77.64 60 1.4 2.36 2.3 3.06 3.30 3.77 4.24 4.71 5.65 6. 6.59 7.07 7.54.4 9.42 65 ± 1.0 (± 0.7) 2 2.55 3.06 3.32 3.57 4.0 4.59 5. 6. 6.63 7.14 7.65.16 9.1.2 70 2.75 3.30 3.57 3.5 4.40 5.50 6.59 7.14 7.69.24.79 9.9 11.0 75 2.94 3.53 3.3 4.71 5.9 7.07 7.65.3 9.42 11. 0 3.14 3.77 4.0 4.40 2 6.2 6.91 7.54.16.79 9.42.0 11.3.6 90 ± 1.5 (± 1.2) 2 3.53 4.24 4.59 4.95 5.65 6.36 7.07 7.77.4 9.1 9.9.6 11.3.7 14.1 0 3.93 4.71 5. 5.50 6.23 7.5.64 9.42.2 11.0 11..6 14.1 15.7 5 13.1 1 ± 2.0 (±1.6) 2 4.32 5.1 6.04 6.91 7.77.64 9.50.4 11.2.1 13.0 13. 15.5 17.3 0 4.71 5.65 6.59 7.54 9.42 11.3 14.1 15.1 1. 130.2 11.2.2 13.3 14.3 15.3 16.3 1.4 20.4 140 11.0 13.2 15.4 16.5 17.6 19. 22.0 150 ± 2.5 11. 13.0 14.1 15.3 16.5 17.7 1. 21.2 23.6 160.0 11.3.6 13. 15.1 16.3 17.6 1. 20.1 22.6 25.1 170.7.0 13.3 14.7 16.0 17.3 1.7 20.0 21.3 24.0 26.7 1 The sizes with these thicknesses are supplied according to the DIN 17:1967 standard sheet 1, only. 2 Limit deviations of width and thickness at enhanced accuracy of production. 3 Sizes from 130 170 width are delivered according DIN standard only. Sizes according ČSN and other standards are delivered upon agreement with production plant.

Width b Dimension Width tolerance Thickness s 22 25 30 35 40 45 50 60 Thickness tolerance ± 0, (± 0,7) 2 Weight kg/m 35 6.04 6.7 3 6.56 7.46 40 ± 0. (± 0.5) 2 6.91 7.5 9.42 45 7.77.3.6 50.64 9.1 11. 13.7 Width b Width tolerance 55 9.50. 13.0 15.1 Thickness tolerance ± 1,0 (± 0,7) 2 ± 1,5 (± 1,2) 2 Weight kg/m 60.4 11. 14.1 16.5 1. 21.2 65 ± 1.0 (± 0.7) 2 11.2. 15.3 17.9 20.4 23.0 70.1 13.7 16.5 19.2 22.0 24.7 27.5 75 14.7 17.7 20.6 23.6 0 13. 15.7 1. 22.0 25.1 2.3 31.4 90 ± 1.5 (± 1.2) 2 15.5 17.7 21.2 24.7 2.3 31. 35.3 0 17.3 19.6 23.6 27.5 31.4 35.3 5 32.97 1 ± 2.0 (± 1.6) 2 19.0 21.6 25.9 30.2 34.5 0 2.3 130 22.5 25.5 30.6 35.7 40. 45.9 51.0 62.2 140 24.2 27.5 33.0 3.5 44.0 49.5 5 65.9 150 ± 2.5 25.9 29.4 35.3 41.2 47.1 53.0 5.9 70.7 160 27.6 31.4 37.7 44.0 50.2 56.5 62. 75.4 170 29.4 33.4 40.0 46.7 53.4 60.0 66.7 0.1 Flat bars Notice: Other widths mentioned in DIN 17/1967 standard are supplied upon agreement. Other dimensions are supplied upon agreement.

Supplied steel grades Quality standards/numerical code EN 025-2:2004 EN 025 :1990 + A1:1993 ČSN DIN 170:190 DIN 17200:197 DIN 172:196 EN 03:1991 + A1:199 EN 04:199 S235J0 G2 S275JR S275J0 11 375 St 37-2 RSt 37-2 11 443 St 44-2 S275J2 S275J2G4 11 44 St 44-3 E295 E295 11 500 St 50-2 S355J2 S355J2G3 11 523 St 52-3 E335 E335 11 600 St 60-2 E360 E360 11 700 St 70-2 0 C, Ck CE, CR 020 023 040 050 060 061 C35, Ck35 Cm35 C45, Ck45 Cm45 C55, Ck55 Cm55 C60, Ck60 Cm60 C15, Ck15 Cm15 C35, C35E C35R C45,C45E C45R C55,C55E C55R C60, C60R C60R Notice: There is possibillity to deliver also other steel grades not included in this production prograe according to other standards upon agreement. Steel grades 060 and 061 ( and their equivalents according to foreign standards) are delivered upon agreement with the producer only. Plain structural steels with higher content of carbon 11 500, 11 600 a 11 700 (incl. equivalents), steel grade 11 44 (incl. equivalents), and carbon steel grades ( 0 061) are delivered in widths from 50 up. Width up to 50 upon agreement only. Steel grade with guarranted Al content 11 44 and 11 523 (including foreign equivalents), width up to 40 (included) are delivered upon agreement with the producer. C15E, C15R EN 025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 17 0:190 EN 025:1990 G2 11 375 St 37-2 RSt 37-2 Fe 360 B Fe 360 BFN S275JR S275JR 11 443 St 44-2 Fe 430 B 11 523 St 52-3 Fe 5 C Notice: There is possibillity to deliver also other steel grades not included in this production prograe according to other standards upon agreement. Straightness parameter 0,4 % l.

Equal Angles According to EN 056-1:199, DIN 2:1994 a arm width s arm thickness r 1 inner radius fillet r 2 arm radius fillet e centroid distance from outer arm edge w extreme arm points distance from central axis v 1, v 2 distance from central axis I moment of inertia W cross section module i radius of inertia L Nominal dimensions Extreme fibre distance cm Cross section cm 2 a s r 1 r 2 e w v 1 v 2 A G L 40 4 40 4 6.0 3.0 1. 2.3 1.5 1.41 3.0 2.42 5 40 5 6.0 3.0 1.16 2.3 1.64 1.42 3.79 2.97 L 45 4.5 45 4.5 7.0 3.5 1.25 3.1 1.5 1.74 3.90 3.06 5 45 5 7.0 3.5 1.2 3.1 1.59 1.7 4.30 3.3 L 50 4 50 4 7.0 3.5 1.36 3.54 1.92 1.76 3.9 3.06 5 50 5 7.0 3.5 1.40 3.54 1.9 1.76 4.0 3.77 6 50 6 7.0 3.5 1.44 3.54 2.04 1.77 5.69 4.47 7 50 7 7.0 3.5 1.49 3.54 2.11 1.7 6.56 5.15 L 55 6 55 6.0 4.0 1.56 3.9 2.21 1.94 6.31 4.95 L 60 5 60 5.0 4.0 1.64 4.24 2.32 2.11 5.2 4.57 6 60 6.0 4.0 1.69 4.24 2.3 2.11 6.91 5.42 60.0 4.0 1.77 4.24 2.50 2.14 9.03 7.09 L 65 7 65 7 9.0 4.5 1.5 4.60 2.62 2.29.70 6.3 L 70 6 70 6 9.0 4.5 1.93 4.95 2.73 2.46.13 6.3 7 70 7 9.0 4.5 1.97 4.95 2.79 2.47 9.40 7.3 Weight 9 70 9 9.0 4.5 2.05 4.95 2.90 2.50 11.90 9.34 L 75 6 75 6 9.0 4.5 2.05 5.30 2.90 2.65.73 6.5 7 75 7.0 2.09 5.30 2.95 2.63. 7.94 75.0 2.13 5.30 3.01 2.65 11.50 9.03 L 0 6 0 6.0 2.17 5.66 3.07 2.0 9.35 7.34 0.0 2.26 5.66 3.20 2.2.30 9.66 0.0 2.34 5.66 3.31 2.5 15. 11.90 L 90 7 90 7 11.0 5.5 2.45 6.36 3.47 3.16.20 9.61 90 11.0 5.5 2.50 6.36 3.53 3.19 13.90.90 9 90 9 11.0 5.5 2.54 6.36 3.59 3.1 15.50.20 90 11.0 5.5 2.5 6.36 3.65 3.21 17. 13.40 kg/m

L Nominal dimensions Extreme fibre distance cm Cross section cm 2 a s r 1 r 2 e w v 1 v 2 A G Weight L 0 0.0 6.0 2.74 7.07 3.7 3.52 15.50.20 0.0 6.0 2.2 7.07 3.99 3.54 19.20 15. 0.0 6.0 2.90 7.07 4. 3.57 22.70 17.0 L 1 1.0 6.0 3.07 7.7 4.34 3.9 21.20 16.60 L 0 0 13.0 6.5 3.31.49 4.69 4.22 23.20 1.20 0 13.0 6.5 3.40.49 4.0 4.26 27.50 21.60 L 130 130 14.0 7.0 3.64 9.19 5.15 4.60 30.00 23.60 kg/m Static values x x = y y x x h h L l x W x i x I x i x I h W h i h cm 4 cm 3 cm cm 4 cm cm 4 cm 3 cm L 40 4 4.47 1.55 1.21 7.09 1.52 1.6 1.17 0.777 5 5.43 1.91 1.20.60 1.51 2.26 1.3 0.773 L 45 4.5 7.14 2.20 1.35 11.40 1.71 2.94 1.65 0.70 5 7. 2.44 1.35 14. 1.69 3.34 1.5 0.0 L 50 4.97 2.46 1.52 14.20 1.91 3.73 1.94 0.979 5 11.00 3.05 1.51 17.40 1.90 4.59 2.32 0.9 6.0 3.61 1.50 20.40 1.9 5.24 2.57 0.96 7 14.60 4.15 1.49 23. 1. 6.02 2.5 0.96 L 55 6 17.30 4.40 1.66 27.40 2.0 7.24 3.2 1.07 L 60 5 19.40 4.45 1.2 30.70 2.30.03 3.46 1.17 6 22.0 5.29 1.2 36. 2.29 9.43 3.95 1.17 29. 6. 1.0 46. 2.26. 4.4 1.16 L 65 7 33.40 7.1 1.96 53.00 2.47 13.0 5.27 1.26 L 70 6 36.90 7.27 2.13 5.50 2.6 15.30 5.60 1.37 7 42.40.43 2. 67. 2.67 17.60 6.31 1.37 9 52.60.60 2. 3. 2.64 22.00 7.59 1.36 L 75 6 4.41 2.29 72.70 2.9 1.90 6.53 1.47 7 52.40 9.67 2.2 3.60 2. 21. 7.15 1.45 5.90 11.00 2.26 93.30 2.5 24.40.11 1.46 L 0 6 5 9.57 2.44.50 3.0 23. 7.54 1.57 72.30.60 2.42 110 3.06 29.60 9.25 1.55 7.50 15.50 2.41 139.00 3.03 35.90.90 1.54 L 90 7 92.60 14. 2.75 147.00 3.46 3.30 11.00 1.77 4.00 16. 2.74 166.00 3.45 43..20 1.76 9 116.00 1.00 2.74 14.00 3.45 47.0 13.30 1.76 7.00 19.0 2.72 201.00 3.42 52.60 14.40 1.75 L 0 140 19.90 3.06 230.00 3.5 59.90 15.50 1.96 177.00 24.70 3.04 20.00 3.2 73.30 1.40 1.95 207.00 29.20 3.02 32.00 3.0 6.20 21.00 1.95 L 1 239.00 30. 3.36 379.00 4.23 9.60 22.70 2.16 L 0 313.00 36.00 3.67 497.00 4.63 9.00 27.50 2.36 36.00 42.70 3.65 54.00 4.60 152.00 31.60 2.35 L 130 472.00 50.40 3.97 750.00 0 194.00 37.70 2.54 Equal Angles

According to ČSN 42 5541:1974 b arm width t arm thickness r inner radius fillet r 1 arm radius fillet e centroid distance from outer arm edge w extreme arm points distance from central axis v, v 1 distance from central axis I moment of inertia W cross section module i radius of inertia L Nominal dimensions Extreme fibre distance cm Cross section cm 2 b t r r 1 e v v 1 w A G Weight kg/m L 40 x 4 5 40 40 4 5 6.0 6.0 3.0 3.0 1. 1.16 1.5 1.64 1.41 1.42 2.3 2.3 3.07 3.7 2.42 2.97 L 45 4 5 45 45 4 5 7.0 7.0 3.5 3.5 1.23 1.2 1.74 1.0 1.5 1.59 3.1 3.1 3.49 4.30 2.74 3.3 L 50 4 5 6 50 50 50 4 5 6 7.0 7.0 7.0 3.5 3.5 3.5 1.35 1.40 1.44 1.92 1.9 2.04 1.76 1.76 1.77 3.54 3.54 3.54 3.9 4.0 5.69 3.06 3.77 4.47 L 55 5 6 55 55 5 6.0.0 4.0 4.0 1.51 1.56 2.14 2.21 1.93 1.94 3.9 3.9 5.32 6.31 4.1 4.95 L 60 6 L 65 6 60 60 65 65 6 6.0.0 9.0 9.0 4.0 4.0 4.5 4.5 1.6 1.77 1.0 1. 2.3 2.50 2.54 2.66 2. 2.14 2.29 2.31 4.24 4.24 4.60 4.60 6.91 9.03 7.53 9.5 5.42 7.09 5.91 7.73 L 70 6 7 L 0 6 L 90 6 70 70 70 0 0 0 90 90 90 6 7 6 6.0.0.0.0.0.0.0.0.0 1.91 1.96 2.00 2.16 2.25 2.33 2.41 2.50 2.5 2.71 2.77 2.3 3.06 3.1 3.30 3.41 3.54 3.65 2.46 2.47 2.4 2.2 2.3 2.6 3.17 3.19 3.21 4.95 4.95 4.95 5.66 5.66 5.66 6.36 6.36 6.36.15 9.42.66 9.35.30 15..54 13.6 17. 6.3 7.3.37 7.34 9.63 11.90.2.9 13.43

L L 0 6 L 1 L 0 L 130 14 Nominal dimensions Extreme fibre distance cm Cross section A Weight b t r r 1 e v v 1 w cm 2 kg/m 0 0 0 0 1 1 0 0 0 130 130 6 14.0.0.0.0.0.0 13.0 13.0 13.0 14.0 14.0 6.0 6.0 6.0 6.0 6.0 6.0 6.5 6.5 6.5 7.0 7.0 2.64 2.73 2.2 2.90 2.9 3.07 3.22 3.31 3.39 3.64 3.72 3.73 3.6 3.99 4.11 4.22 4.34 4.55 4.6 4.0 5.14 5.26 3.52 3.53 3.54 3.57 3. 3.90 4.23 4.24 4.27 4.61 4.64 7.07 7.07 7.07 7.07 7.7 7.7.49.49.49 9.19 9.19 11.79 15.51 19.20 22.70 17.11 21.15 1.74 23.1 27.54 29.97 34.65 G 9.26.1 14 17.3 13.43 16.61 14.71 1.20 21.62 23.53 27.20 L L 40 4 5 Static values for bending axes X X = Y Y X 1 X 1 x x h h J W i J x1 J x i x J h W h i h cm 4 cm 3 cm cm 4 cm 4 cm cm 4 cm 3 cm 4.49 5.45 1.55 1.91 1.20 1.19.33.54 7.0.59 1.51 1.50 1.90 2.30 1.20 1.40 0.7 0.7 L 45 4 5 6.47 7. 1.97 2.44 1.36 1.35 11.75 14..1.41 1.70 1.69 2.75 3.34 1.5 1.5 0. 0. L 50 4 5 6 9.01 11.00. 2.47 3.05 3.62 1.52 1.51 1.50 16.15 20.42 24.73 14.21 17.37 20.34 1.91 1.90 1.9 3.1 4.63 5.43 1.99 2.34 2.66 0.99 0.9 0.97 L 55 5 6 14.7 17.36 3.71 4.40 1.66 1.65 26.9 32.69 23.31 27.39 2.09 2.0 6.26 7.33 2.92 3.32 1.0 1.07 L 60 6 L 65 6 22.7 29.23 29.30 37.61 5.25 6.90 6.23.14 1.1 1.79 1.97 1.95 42.46 57.40 53.67 72.57 36.14 46.14 46.26 59.37 2.2 2.26 2.47 2.45 9.60.33.35 15.5 4.03 4.93 4.5 5.95 1.17 1.16 1.2 1.26 L 70 6 7 L 0 6 L 90 6 L 0 6 36.3 42.25 47.45 56.02 72.45 7.72 0.94 2 7.55 111.47 145.2 177. 207.15 7.24.3 9.49 9.59.60 15.47.2 16.15 19.7 15.13 19.9 24.66 29.17 2. 2.11 2. 2.44 2.43 2.40 2.77 2.75 2.73 3.07 3.06 3.04 3.01 66.64 7.37 90.17 99.72 134.62 169.94 142.29 191.76 241.70 193.37 261.03 329.25 39. 7 66.67 74..50 114.60 13.62.07 166.37 201.9 175. 229.0 20.32 327.60 2.66 2.66 2.64 3.07 3.05 3.02 3.4 3.46 3.43 3.6 3.4 3.2 3.79 15.59 17.3 20.01 23.54 30.30 36.2 33.2 43.66 53.13 47.07 60.76 73.93 6.70 5.76 6.43 7.07 7.69 9.52 11.16 9.91.34 14.54.63 15.72 1.55 21.14 1.3 1.37 1.36 1.5 1.57 1.56 1.79 1.77 1.76 1.99 1.97 1.96 1.95 L 1 L 0 195.77 239.19 256.0 313.61 36.36 24.41 30.15 29.16 36.0 42.79 3.3 3.36 3.69 3.67 3.65 347.6 43.31 450.36 567.46 65.3 3.01 379.02 405.36 496.94 53.6 4.25 4.23 4.65 4.63 4.60 1.52 99.36 6.1 130.2 153.04 19.33 22.90 23.45 27.4 31.9 2.1 2.16 2.3 2.37 2.35 L 130 14 473. 541.01 50.51 5.27 3.97 3.95 69.09 1 019.60 749.79 57.06 0 4.97 196.41 224.96 3.20 42.0 2.56 2.54

Equal Angles produced according to drawings These dimensions are not mentioned either in ČSN or in DIN standards. L Size in inches (when possible) L Arm width a Nominal dimensions Arm thickness s L 40 x 6 40 6 L 45 x 6 7 L 50 x 9 L 55 x 4 55 4 L 60 x 4 7 L 63 x 5 6 6.5 L 65 x 5 9 11 (2.5 x 1/4 ) (2.5 x 1/4 ) (2.5 x 1/4 ) L 70 x 5 70 5 L 75 x 5 9 L 75 x 5 6.5 9.5 13 L 0 x 5 7 9 L 90 x 11 16 L 0 x 7 9 11 16 L 2 x 7 13 L 1 x 6 7 9 11 L 0 x 7 9 11 13 14 15 L 130 x 11 13 15 (3 x 3/16 ) (3 x 3/16 ) (3 x 5/16 ) (3 x 3/ ) (3 x 1/2 ) 45 45 50 50 60 60 63 63 63 65 65 65 65 75 75 75 76 76 76 76 76 0 0 0 0 90 90 0 0 0 0 2 2 2 2 1 1 1 1 1 0 0 0 0 0 0 130 130 130 130 130 6 7 9 4 7 5 6 6.5 5 9 11 5 9 5 6.5 9.5 13 5 7 9 11 16 7 9 11 16 7 13 6 7 9 11 7 9 11 13 14 15 11 13 15

Supplied steel grades Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 G2 S275JR S275J0 11 375 St 37-2 Rst 37-2 11 443 St 44-2 S275J2 S275J2G4 11 44 St 44-3 S355J2 S275JR S275J0 S355J2 It is possible to deliver also other steel grades according to alternative standards. 1 There is possibility to deliver grade S355J2G3 for equal angles with wall thickness - 16. S355J2G3 G2 S275JR S275J0 S355J2G3 1 11 523 St 52-3 11 375 St 37-2 Rst 37-2 11 443 St 44-2 11 523 St 52-3

Unequal Angles According to EN 056-1:199, (DIN 29:1994) a, b arm width s arm thickness r 1 inner radius fillet r 2 arm radius fillet e x, e y centroid distance from outer arm edge w 1, w 2, extreme arm point distance from central axis v 1,v 2, v 3 distance from central axis I moment of inertia W cross section module i radius of inertia α central axis angle of inclination of cross section inertia from Y axis L 0 65 7 9 0 0 Nominal dimensions Extreme fibre distance cm Cross section A Weight a b s r 1 r 2 e x e y w 1 w 2 v 1 v 2 v 3 cm 2 kg/m 0 0 0 0 0 0 0 65 65 65 65 0 0 0 7 9.0.0.0.0 11.0 11.0 11.0 5.5 5.5 5.5 3.23 3.27 3.32 3.3 3.3 3.92 4.00 1.51 1.55 1.59 1.63 1.7 1.95 2.03 130 90 130 90.0 6.0 4.24 2.26. 6.72 3.5 4.60 2.56 25.1 19.7 6.3 6.1 6.7 6.76.23.1.14 4.91 4.91 4.94 4.94 5.99 6.03 6.06 2.66 2.6 2.76 2.7 3.27 3.37 3.46 3.4 3.47 3.46 3.45 2.16 2.19 2.25 1.70 1.73 1.75 1.76 4.20 4.19 4.1 11.2.7 14.2 15.6 15.5 19.1 22.7 G.77 9.94 11.1.3.2 1 17. L 0 65 7 9 0 0 Position of axis Static value x x y y x x h h h h I x W x i x I y W y i y I x i x I h i h tan α cm 4 cm 3 cm cm 4 cm 3 cm cm 4 cm cm 4 cm 0.419 0.41 0.415 0.4 0.441 0.43 0.433 113 7 141 154 226 276 323 16.6 1.9 21.0 23.2 27.6 34.1 40.4 3.17 3.16 3.15 3.14 3.2 3.0 3.77 37.6 42.2 46.7 51.0 0. 9.1 114 7.54.54 9.52.50 130 90 0.46 420 4.0 4.09 165 24.4 2.56 492 4.43 92.6 1.92 13.2 16.2 19.1 1.4 1.3 1.2 1.1 2.29 2.27 2.25 144 160 175 261 31 371 3.39 3.37 3.36 3.35 4. 4.07 4.04 21.6 24. 27.2 30.1 45. 56.1 66.1 1.39 1.39 1.39 1.39 1.72 1.71 1.71

According to ČSN 42 5545:1977 a, b arm width s arm thickness r 1 inner radius fillet r 2 arm radius fillet e x, e y centroid distance from outer arm edge w 1, w 2, extreme arm point distance from central axis v 1,v 2, v 3 distance from central axis I moment of inertia W cross section module i radius of inertia α central axis angle of inclination of cross section inertia from Y axis L Nominal sizes Extreme fibre distance cm Cross section A Weight a b s r 1 r 2 e x e y w 1 w 2 v 1 v 2 v 3 cm 2 kg/m G 0 65 7 1 70 0 0 130 90 14 140 90 14 L 0 0 0 0 1 1 0 0 0 130 130 130 140 140 140 140 Positron of axis y 65 65 65 65 70 70 0 0 0 90 90 90 90 90 90 90 7 14 14.0.0.0.0.0.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 5.5 5.5 5.5 5.5 3.23 3.27 3.36 3.44 3.69 3.77 3.3 3.92 4.00 4.16 4.24 4.32 4.49 4.5 4.66 4.74 1.51 1.55 1.63 1.71 1.72 1.79 1.7 1.95 2.03 2.19 2.26 2.34 2.03 2.11 2.19 2.27 6.77 6.1 6.77 6.72 7.43 7.39.24.19.15.93.90.6 9.57 9.52 9.4 9.43 Static value 4. 4.91 4.94 4.94 5.37 5.40 5.96 6.00 6.03 6.65 6.6 6.71 6.0 6.4 6. 6.91 2.63 2.6 2.7 2.7 2.95 3.04 3.24 3.34 3.44 3.74 3.4 3.94 3.5 3.6 3.7 3.7 3.50 3.49 3.47 3.46 3.7 3.77 4.25 4.23 4.22 4.66 4.65 4.64 4.9 4.7 4.5 4.4 1.67 1.70 1.76 1.2 1.6 1.92 2. 2.16 2.22 2.4 2.54 2.60 2.29 2.35 2.41 2.47 11.20.70 15.60 1.50 17. 20.30 15.50 19. 22.70 21. 25. 29.00 17.90 22. 26.30 30.40 h h I x W x i x I y W y i y I x i x I h i h x x h h.77 9.94.25 14.50 13.43 15.91.16 12 17.1 16.59 19.70 22.74 14.04 17.37 20.64 23.4 Unequal Angles tan α cm 4 cm 3 cm cm 4 cm 3 cm cm 4 cm cm 4 cm 0 65 7 1 70 0 0 130 90 14 140 90 14 0.411 0.4 0.406 0.401 0.393 0.39 0.434 0.431 0.42 0.466 0.464 0.460 0.4 0.406 0.404 0.400 1.49 6.0 154.05 179.60 206.60 241.45 225.64 275.52 322.0 35.65 421.05 40.4 360.00 440. 51.13 591.93 16.60 1.90 23.20 27.40 2.30 33.40 27.60 34. 40.40 40.60 4. 55.40 37.90 46.0 55.50 64.00 3.17 3.16 3.14 3. 3.4 3.45 3.2 3.0 3.77 4. 4. 4.07 4.49 4.46 4.44 4.41 37.57 42.20 51.00 59. 65. 75.50 0.0 9. 114.32 141.26 165 17.45 11.23 144.06 16.36 191.27.49.45.50.30.30 14.50 13.20 16.20 19. 20.70 24.50 2.20 19.50 20.90 24.70 2.40 1.3 1.3 1.1 1.79 1.95 1.93 2.2 2.26 2.24 2.59 2.56 2.54 2.57 2.55 2.53 2.51.00 143. 174.42 202.7 232.52 271.06 259.26 316.13 369.65 419.26 491.30 559.40 40.00 499.74 56.3 66.60 3.3 3.37 3.34 3.31 3.69 3.66 4.09 4.07 4.04 4.45 4.43 4.39 4.7 4.75 4.72 4.69 22.20 25. 30.60 35.90 39.15 45.92 47. 57.50 67.50 0.67 94.0.52 69.70 5.20 0.11 114.59 1.41 1.41 1.40 1.39 1.51 1.51 1.74 1.73 1.72 1.95 1.94 1.94 1.97 1.96 1.95 1.94

Supplied steel grades Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 S355J2 G2 S275JR S275J0 S355J2G3 11 375 St 37-2 Rst 37-2 11 443 St 44-2 11 523 St 52-3 It is possible to deliver also other steel grades according to alternative standards. (There is possibility to deliver St 44-2, 11 443 and S275JR from upon agreement.)

I shaped bars According to DIN 25/1:1995 (ČSN 42 5550:1969) h cross section height b cross section width s web thickness t flange thickness r 1 inner radius fillet r 2 flange radius fillet J moment of inertia W cross section modulus i radius of inertia S x half cross section static moment I Nominal dimensions Cross section A Weight h b s t r 1 r 2 cm 2 kg/m 0 0 42 3.9 5.9 3.9 2.3 7.5 5.94 0 0 50 4.5 6. 4.5 2.7.60.34 0 0 5 5.1 7.7 5.1 3.1 14.20 11.1 140 140 66 5.7.6 5.7 3.4 1.20 14.3 160 160 74 6.3 9.5 6.3 3. 22.0 17.9 10 10 2 6.9.4 6.9 4.1 27.90 21.9 200 200 90 7.5 11.3 7.5 4.5 33.50 26.2 220 220 9.1.2.1 4.9 39.60 31.1 G I Static values for bending axes Jx W x i x J y W y i y cm 4 cm 3 cm cm 4 cm 3 cm cm 3 0 77. 19.5 3.20 6.29 3.00 0.91 11.4 0 171 34.2 4.01.2 4. 1.07 19.9 0 32 54.7 4.1 21.5 7.41 1.23 31. 140 573 1.9 5.61 35.2.7 1.40 47.7 160 935 117 6.40 54.7 14. 1.55 6.0 10 1450 161 7.20 1.3 19. 1.71 93.4 200 2140 214.00 117 26.0 1.7 5 220 3060 27.0 162 33.1 2.02 162 S x

IPE shaped bars According to DIN 25/5:1994 (ČSN 42 5553:195) h cross section height b cross section width t 1 web thickness t 2 flange thickness r inner radius fillet J moment of inertia W cross section modulus i radius of inertia S y half cross section static moment IPE Nominal dimensions Cross section cm 2 h b t 1 t 2 r A G 0 0 46 3. 5.2 7.64 6.0 0 0 55 4.1 5.7 7.0.3.1 0 0 64 4.4 5.7 7.0 13.2.4 140 140 73 4.7 6.9 7.0 16.4.9 160 160 2 7.4 9.0 20.1 15. 10 10 91 5.3.0 9.0 23.9 1. 200 200 0 5.6.5.0 2.5 22.4 220 220 1 5.9 9.2.0 33.4 26.2 Weight kg Static values for bending axes IPE J y y y W y i y J z z z W z i z cm 4 cm 3 cm cm 4 cm 3 cm cm 3 0 0.1 20.0 3.24.49 3.69 1.05 11.6 0 171 34.2 4.07 15.9 5.79 1.24 19.7 0 31 53.0 4.90 27.7.64 1.45 30.4 140 541 77.3 5.74 44.9.3 1.65 44.2 160 69 9 6.5 6.3 16.7 1.4 61.9 10 1320 146 7.42 1 22.2 2.05 3.2 200 1940 194.26 142 2.5 2.24 1 220 2770 252 9.11 205 37.2 2.4 143 S y I, IPE, IPE A, IPE AA, HEA, HEB shape bars

Supplied steel grades (I and IPE shaped bars) Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 G2 S275JR S275J0 11 375 St 37-2 Rst 37-2 11 443 St 44-2 S275J S275J2G4 11 44 1 St 44-3 S355J2 S275JR S275J0 S355J2 S355J2G3 G2 S275JR S275J0 S355J2G3 11 523 1 St 52-3 11 375 St 37-2 Rst 37-2 11 443 St 44-2 11 523 St 52-3 It is possible to deliver also other steel grades according to alternative standards. (There is possibility to deliver St 44-2,11 443 and S275JR from upon agreement). I0 and IPE0 shaped bars of the steel grades 11 44 and 11 523 from with guaranteed Al content (and equivalents according to foreign standards) are delivered upon agreement with the producer.

IPE A and IPE AA shaped bars h cross section height b cross section width t 1 web thickness t 2 flange thickness r inner radius fillet J moment of inertia W cross section modulus i radius of inertia S y half cross section static moment According to KN 42 5554/V: 2003 IPE AA Nominal dimensions Cross section cm 2 h b s t r A G 0 7 46 3.2 4.2 6.31 4.95 0 97.6 55 3.6 4.5 7.0.56 6.72 0 117 64 3. 4. 7.0.65.36 Weight 140 136.3 73 3. 5.2 7.0.1.05 kg/m Static values for bending axes x x y y IPE AA I x W x i x I y W y i y cm 4 cm 3 cm cm 4 cm 3 cm 0 64.1 16.4 3.19 6.5 2.9 1.04 0 136 27.9 3.99.6 4.57 1.21 0 244 41. 4.79 21.1 6.59 1.41 140 40 59.7 5.64 33. 9.27 1.63 Profiles IPE AA are produced according to internal standard and calibration drawings. The profiles are supplied upon agreement. According to KN 42 5555/V: 2000 IPE A Nominal dimensions Cross section 2 h b s t r A G Weight kg/m 0 7 46 3.3 4.2 6.3 0 0 9 55 3.6 4.7 7.0.7 6.9 0 117.6 64 3. 5.1 7.0 11.00.60 140 137.4 73 3. 5.6 7.0 13.40.50

Supplied steel grades (IPE A and IPE AA shaped bars) Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 G2 S275JR S275J0 11 375 St 37-2 Rst 37-2 11 443 St 44-2 S275J2 S275J2G4 11 44 1 St 44-3 S355J2 S355J2G3 11 523 1 St 52-3 It is possible to deliver also other steel grades according to alternative standards. 1 IPE A 0 and IPE AA 0 shaped bars of the steel grades 11 44 and 11 523 from with guaranteed Al content (and equivalents according to foreign standards) are delivered upon agreement with the producer.

HEA and HEB shaped bars HEA according to DIN 25/3:1994 (IPBl) HEB according to DIN 25/2:1995 (IPB) h cross section height b cross section width s web thickness t flange thickness R 1 inner radius fillet J moment of inertia W cross section module i radius of inertia S x half cross section static moment Nominal dimensions h b s t R 1 Cross section A cm 2 kg/m Mass G HEA0 96 0 5 21.2 16.7 HEB0 0 0 6 26 20.4 HEA0 114 0 5 25.3 19.9 HEB0 0 0 6.5 11 34 26.7 HEA140 133 140 5.5.5 31.4 24.7 HEB140 140 140 7 43 33.7 Notice: Above mentioned profiles HEA and HEB in the table are followed by profiles HEA and HEB in dimensions of 160, 10 and 200, produced in VÍTKOVICE join stock company. Static values for bending axes x - x y - y S x J x W x i x J y W y i y cm 4 cm 3 cm cm 4 cm 3 cm cm 3 HEA0 349 72. 4.06 134 26. 2.51 41.5 HEB0 450 9.9 4.16 167 33.5 2.53 52.1 HEA0 606 6 4.9 231 3.5 3.02 59.7 HEB0 64 144 4 31 52.9 3.06 2.6 HEA140 30 155 5.76 39 55.6 3.52 6.7 HEB140 15 216 5.93 550 7.5 3.5 3 Supplied steel grades (HEA and HEB shaped bars) Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 S355J2 G2 S275JR S275J0 S355J2G3 11 375 St 37-2 Rst 37-2 11 443 St 44-2 11 523 St 52-3 It is possible to deliver also other steel grade according to alternative standards. (There is possibility to deliver St 44-2,11 443 and S275JR from upon agreement.)

Channels According ČSN 42 5570:1969 (DIN 26-1:2000) h cross section height b cross section width s web thickness t flange thickness r 1 inner radius fillet r 2 flange radius fillet J moment of inertia W cross section module i radius of inertia s x arm of internial forces S x half cross section static moment e y y y axis distance from outer web edge c=b/2 U Nominal dimensions Cross section cm 2 h b s t r 1 r 2 A G 50 50 3 7.0 7.0 3.5 7. 5.59 65 65 42 5.5 7.5 7.5 4.0 9.03 7.09 0 0 45 6.0.0.0 4.0 11.0.64 0 0 50 6.0.5.5 4.5 13.5.6 Weight kg/m 0 0 55 7.0 9.0 9.0 4.5 17.0 13.4 140 140 60 7.0.0.0 20.4 16.0 160 160 65 7.5.5.5 5.5 24.0 1.9 10 10 70.0 11.0 11.0 5.5 2.0 22.0 200 200 75.5 11.5 11.5 6.0 32.2 25.3 220 220 0 9.0.0.0 6.5 37.4 29.4 Static values for bending axes x x y y e y S x U J x W x i x J y W y i y cm 4 cm 3 cm cm 4 cm 3 cm cm cm 3 50 26.4.6 1.93 9. 3.74 1.13 1.37 6.49 65 57.5 17.7 2.52 14.1 3 1.25 1.42.7 0 6 26.5 3. 19.4 6.35 1.33 1.45 15.9 0 206 41.2 3.91 29.3.45 1.47 1.55 24.5 0 364 60.7 4.63 43.2 11.1 1.59 1.60 36.3 140 605 6.4 5.45 62.7 14.7 1.75 1.75 51.4 160 925 116 6.21 5.3 1.2 1.9 1.4 6.6 10 1350 150 6.96 114.4 22.4 2.02 1.92 9.6 200 19 191 7.71 14.9 26.9 2.14 2.01 114.0 220 2690 245.4 197.5 33.5 2.30 2.14 146.0

UE shaped bars According to ČSN 42 5571:1961, GOST 240-9 1 UE Nominal dimensions Cross section cm 2 h b s t r 1 r 2 A G Weight kg/m 0 0 40 4.5 7.4 6.5 2.1.9 7.05 0 0 46 4.5 7.6 7.0 3.0.9.59 0 0 52 4. 7. 7.5 3.0 13.3.4 1 The sizes according GOST standard are delivered upon agreement with production plant only. UE Static values for bending axes x x y y e S x s J x x W x i x J y W y i y cm 4 cm 3 cm cm 3 cm cm 4 cm 3 cm cm 0 9.4 22.4 3.16 13.3 6.70. 4.75 1.19 1.31 0 174 34. 3.99 20.4.55 20.4 6.46 1.37 1.44 0 304 50.6 4.7 29.6.25 31.2.52 1.53 1.54 Supplied steel grades (Channels and UE shaped bars) Quality standards/numerical code EN025-2:2004 EN 025:1990 + A1:1993 ČSN DIN 170:190 S275JR S275J0 G2 S275JR S275J0 11 375 St 37-2 Rst 37-2 11 443 St 44-2 S275J2 S275J2G4 11 44 St 44-3 S355J2 S275JR S275J0 S355J2 S355J2G3 G2 S275JR S275J0 S355J2G3 11 523 St 52-3 11 375 St 37-2 Rst 37-2 11 443 St 44-2 11 523 St 52-3 It is possible to deliver also other steel grades according to alternative standards. (There is possibility to deliver St 44-2,11 443 and S275JR from upon agreement). Channels

Technical delivery possibilities s and reinforcing steel bars STRAIGHTENING OF PROFILES is performed by nine-roll straightener S.I.M.A.C. on is performed by nine-roll straightener M&N on DIVIDING OF PROFILES is performed on by cutting either in hot or cold conditions to following lengths: round bars production 3 m under 3 m exact 5, 6, 7, m ±0 (+0; -0) shaped bars production m 5 m under 5 m exact 6,, 14 and 15 m ±0 (+0; -0) is performed on by cutting on cold, shape bars are cutting by profile shears in lengths: round and flat bars production 6 m 3 6 m under 3 m exact 6 15 m +0,-0 1 reinforcing bars production 14 m 6 m under 6 m exact 6 16,1 m +0,-0 1 shaped bars production m 5 m under 5 m exact 6 15 m +0,-0 1 Notice: Profiles IPE A and IPE AA are delivered in production lengths only. It is possible to supply the ribbed reinforcing bars from the Continuous Wire-Rod upon agreement with the following lengths: 6 to m (graded in length of 1 m with length tolerances ±0, or also m as the case may be) The cold torsion reinforcing bars are supplied from TOROS lines with the following lengths: m ±250 WEIGHT AND WEIGHT DEVIATIONS according to the corresponding standards BUNDLING AND MARKING OF BUNDLES IN GENERAL: Rolled material is put in bundles of weight up to 5 t, which are tied with wire. In case of section bars deliveries from the Rolling at three points at minimum. Larger number of ties is possible by agreement with the operating division. Deliveries from the are tied at 3 points. Larger number of ties from the is possible upon agreement. Bundles are marked with descriptions directly on rods, or are marked with labels with the required sign. Weight of bundles of reinforcing bars from the Continuous Wire-Rod is 3,5 t at maximum. They are tied at 4 points with the binding wire by double tie. Way of bundling and marking of bundles upon agreement with Export Department. WAY OF PLACING AN ORDERS according to the corresponding standards, or upon agreement, as the case may be WAY OF DELIVERIES according to the corresponding standards, or upon agreement Wire rod and ribbed reinforcing steel bars Wire rod and ribbed reinforcing bars from the Continuous Wire Rod are delivered in coils. Weight of coil is about 1 200 kg Coil dimensions are: outside diameter approximately 1 200 inside diameter approximately 50 Single coils are tied at 2 points with the binding wire. For export, the coils are tied by two (or 3) pieces in bundles with the binding wire at 4 points. -------------------------------------------------------------------------------------------------------------------------- 1 Exact lengths 4 m are delivered upon agreement with the producer.

Mittal Steel Ostrava a.s. Vratimovská 69 707 02 Ostrava-Kunčice Czech Republic T +420 595 64 32, +420 595 66 945, +420 595 64 7, +420 595 64 963, +420 595 64 313, +420 595 66 72, +420 595 65 7 F +420 595 67 marketing.ostrava@mittalsteel.com www.mittalsteelostrava.com

Mittal Steel Ostrava a.s. Marketing September 2006