Seamless Tubes Standards: ASTM, EN, DIN, API 5L, etc. Stainless steel materials: ASTM 304, 304L, 316, 316L, 316Ti, 310S, 321, 347H, 430, 904L, S2205, etc. Carbon steel materials: ASTM A106, A53, ST37.0, ST44.0, ST52.0, etc. Copper materials: C68700, C44300, C70600, C71500, C26000, C27000, C27200, etc. Size: O.D. 6mm to 406mm (1/4” – 16”); W.T. 1mm to 25mm. Length: As per buyer’s customized length requirement. Welded Tubes Standards: ASTM A213, A249, A269, A270, A312, A554, A789, A790, DIN11850 / EN10217-7, EN10216-5, etc. Stainless steel materials: ASTM 304/304L, 316/316L Size: O.D. 6mm to 114.3mm; W.T. Length: As per buyer’s customized length requirement. Finishing: annealed & pickled, bright annealed, mirror polish Bars Materials: ASTM 304/304L, 316/316L, 316Ti, 321, 303, 403, 410, 420 A/B/C, 430F, 416, 431, 17-4PH, 2205, etc. EN : 1.4301/1.4307, 1.4401/1.4404, 1.4571, 1.4541, 1.4305, 1.4021, 1.4028, 1.4034, 1.4104, 1.4057, 1.4542, 1.4462, etc Standards: ASTM, EN, DIN, JIS, BS, ASME, NACE, QQS, AFNOR, etc. Bright Round Bars Size: 4.76mm to 100mm (3/16” – 4”) Tolerances : h9, h10, h11, K12, K13, En10060 Lengths : 3 to 6.8 meters - 12 to 22 feet or as per buyer’s customized length requirement Supply Condition : Cold Drawn, Peeled and Polished, Rough Peeled, Smooth Turned, Centreless Ground Bars Heat Treatment : Annealed, Solution Annealed, Hardened & Tempered (HT), Quenched & Tempered (QT), Conditions Double Age Hardening Supply Requests : Chamfered Ends, Cut to length with Tol -0 / +20mm, Straightness up to 0.5mm per meter Square and Hexagonal Bars Size Range : 14mm to 50mm (1/2” – 2”) Tolerances : h9, h11, ASTM A484 Lengths : 3 to 6.8 meters - 12 to 22 feet or as per buyer’s customized length requirement Supply Condition : As Drawn, Cold Drawn & Polished Forged Round Bars (Stainless, Carbon and Alloy Steel) Size Range : 150mm to 600mm (6” – 24”) Lengths : 2 to 6 meters or as per buyer’s customized length requirement
