Standard. 26,9 219,1 20X20 150X150 30x20 200x100 EN /2

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1 PRODUCTION PROGRAM OF ARCELORMITTAL TUBULAR PRODUCTS IASI SA Table - Cold formed HF-welded hollow sections Cold finished structural hollow of non-alloy and fine grain steels Type CFCHS CFSHS CFRHS Range 26,9 29, 20X20 50X50 30x20 200x00 EN 029-/2 S235JRH S275JRH S275JOH S355JOH S355J2H S420MH Range -see Tab..+Tab..2+Tab..3 Other dimensions- subject for special agreement Tab.. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page

2 Tab..2 Tab..3 Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 2

3 Table.4 - Product finishing-cold rolled HF-welded hollow sections Properties Definition Lengths lengths: 6.0 m or 2 m Lengths tolerances : +50/0; *Other lengths and tolerances - upon request Shorter lengths are available on request(cutting) Surface condition Black Scaled surface, temporarily protected with rolling emulsion Ends condition Straight cut on line *Upon request-machined ends for circular hollow section Internal weld bead Leak tightness test NDT of the weld Heat treatment of the weld seam Marking Types of inspection document Packaging Without trimming Eddy current Without subsequent heat treatment Ink-Jet marking Die stamping ( the intervals between markers=,5m) Labels Hexagonal/Commercial bundles Square or Rectangular bundles * Upon request - trimming the internal weld bead - depending on the steel and size (OD x WT) Not standard requirement Non standard requirement for quality s JR and JO ( nonspecific inspection) *Specific inspection, upon request for : circular hollow section 33,7mm square hollow section 50x50 mm rectangular hollow section 60x40 mm *Upon request, weld seam annealed, only for OD: 4,3mm;33mm;39,7mm;59mm;68,3mm; 29,mm Printed text is in white color Text length is limited to 40 characters. Marking is applied on labels attached to the bundle Test report 2.2 acc. to EN0204 for non-specific inspection Inspection certificate 3. acc. to EN0204 for specific inspection *Upon request- inspection certificate 3.2 acc. to EN0204 About 2 Tons per bundle Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 3

4 Table 2 - HFW welded steel tubes for pressure purposes Welded steel tubes for pressure purposes Technical delivery conditions Part : Non-alloy steel tubes with specified room temperature properties Type Range HFW 26,9 29, EN 027- P95TR P235TR P265TR P95TR2 P235TR2 P265TR2 range-see Tab.2. Other dimensions can be produced by agreement Tab.2. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 4

5 Table 3 - HFW welded steel tubes for pressure purposes Welded steel tubes for pressure purposes Technical delivery conditions Part 2: Electric welded non-alloy steel tubes with specified elevated temperature proprieties Type Range HFW , EN P95GH P235GH P265GH range-see Tab.3. Other dimensions can be produced by agreement Tab.3. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 5

6 Table 4 - HFW welded steel tubes Non-alloy steel tubes and fittings for the conveyance of aqueous liquids Type Range , EN 0224 L235 L275 L355 range-see Tab.4. Other dimensions can be produced by agreement Tab.4. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 6

7 Table 5 - HFW welded steel tubes Non alloy steel tubes suitable for welding and threading Type Range 3/4"-5" 26,7-39,7 EN 0255 Series H,M Types L,L,L2 S95T Range see. Tab.5. Tab.5. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 7

8 Table 6 - HFW welded steel tubes Petroleum and natural gas. pipes for pipelines for pipe line transportation system Type Range HFW EN ISO 383 L20/A L245/B L290/X42 L320/X46 L360/X52 PSL range-see Tab.6. Tab.6. Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 8

9 Table 7 - Product finishing - Circular welded steel tubes Properties Definition Lengths Surface condition Internal weld bead trimming NDT of the weld seam Heat treatment of the weld seam lengths: 6.0 m or 2 m Black Color-coated(pre painted) Brown Red RAL30 Oxide Red RAL3009 Flame Red RAL3000 Signal Blue RAL5005 Moss Green RAL6005 Silver Gray RAL700 Basalt Grey RAL702 Grey White RAL9002 Maximum height of weld beadacc. to standard requirements Eddy current Available only for OD: 4,3 mm; 33 mm; 39,7 mm; 59 mm; 68,3 mm; 29, mm Lengths tolerances : +50/0; *Other lengths and tolerances - upon request Shorter lengths are available on request(cutting) Scaled surface, temporarily protected with rolling emulsion Circular tube only range: mm Length range: mm Surface preparation: Shot-blasted, Sa2 2.5 Number of coat-layers: Nominal dry film thickness: 25μm Color type: Waterborne acrylic undercoat finishing single component paint Available for pipes between 33,7mm OD 29,mm 2,6mm Wt 8,0mm Restriction depending on size (OD x Wt) Testing class depends on the standard for tubes and type of certificate Certificate Testing class EN 027:/2 2.2 ;3. EN ISO /E3H EN ;3. EN ISO /E4H EN ;3. EN ISO /E3H EN ISO EN ISO /E2H EN ISO 383; EN ; EN 027- (for TR2 quality) *Upon request: EN 027- (for TR quality); EN 0224; EN 0255 Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 9

10 Leak tightness test Ends condition Hydrostatic test Eddy current full body (alternative for hydrostatic test) Flux Leakage (alternative for hydrostatic test) Straight cut on line Beveled ends angle= 30º +5º/ -0º root face=,6mm±0,8mm Grooved ends Available only for OD: 4,3mm;33mm;39,7mm;59mm;68,3mm; 29,mm Testing pressure and time depends on the standard for tubes Max. testing pressure 207 bar for OD between 26,9mm 88,9 mm (as per EN ISO ) for OD between 60.3mm 93.7mm (as per EN ISO ) Square cut ends-90 for WT 3,6 mm *Upon request -different angles(60º,45º) for limited sizes Roll Groove acc. to Victaulic / Spec (available for EN 0255, EN 0224, EN 027-) Lengths: 5,5 m to 6,4 m D [mm] Pressure[bar] Time[s] EN EN EN 027-; Range of sizes for Roll Grooved ends Wall thickness [mm] Marking Ink-Jet marking Printed text is in white color; Marking depends on the standard Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page 0

11 Marking Types of inspection document Die stamping ( the intervals between markers=,5m) Labels Text length is limited to 40 characters. *Special agreement for more than 40 characters Marking is applied on labels attached to the bundle Test report 2.2 acc. to EN0204 for non-specific inspection Inspection certificate 3. acc. to EN0204 for specific inspection *Upon request- inspection certificate 3.2 acc. to EN0204 Packaging Hexagonal/Commercial bundles About 2 Tons per bundle Management system Quality System certified acc to EN ISO 900 (with notified body TÜV SÜD) since 997 Environmental System certified acc to EN ISO 400 (with notified body TÜV SÜD) since 20 Health and Safety System certified acc to OHSAS 800 (with notified body TÜV Rheinland) since 20 Factory Production Control and Processes AMTP Iasi implemented FPC for steel products for construction in compliance with Regulation 305/20/EU of the European Parliament and the Council of March 9th,20 for products EN 029 and EN 0255 with the right to mark them by CE mark (with notified body TUV SUD) Quality System Approval AMTP Iasi is certified to fulfill the requirements of the Pressure Equipment Directive 204/68/EU (with notified body Lloyds' Register) Approval of Material Manufacturers AMTP Iasi is approved by DNV-GL as a manufacturer of tubes for shipbuilding AMTP Iasi is also approved by Lloyd's Register as a manufacturer of tubes for shipbuilding Compiled by: Ioan Hrituleac / Quality Director Iasi, 5 September 206 Production program _ ArcelorMittal Tubular Products Iasi SA Release no. 3 Page