| Description | Stainless Steel Tubes used for auto industry |
| Supply Capacity | 1000 tons/Month |
| Process Method | Seamless or Welded |
| Out Diameter | 3.2-25.4mm ASTM A269 High Quality 304 Stainless Steel Pipe Specifications of stainless steel pipe | Name | ASTM A269 High Quality 304 Stainless Steel Pipe | | Standard | ASTM A554,ASTM A312 | | Material Grade | 201,202,304,316,316L,430 | | Main Material | a) 201 (Ni0.8%-1%) b) 202 (Ni: 3.0%-4.0%) c) 304 (Ni: 8% Cr: 18%) d) 316 (Ni: 10% Cr: 18%) | | Size Range | 139mm-1600mm ETC. | | Thickness | 0.5-30mm | | Length | 6m or as customers' request | Tolerance | a) Outer Diameter: +/- 0.2mm | | b) Thickness: +/- 0.02mm | | c) Length: +/- 5mm | | Surface | 180G, 320G Satin/Hairline 400G, 600G Mirror finish | | Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc | | Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316L | 430 | | C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 | | Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | | Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 | | P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 | | S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | | Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 | | Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | | | Mo | | | | 2.0-3.0 | | Mechanical Property | Material Item | 201 | 202 | 304 | 316 | | Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | | Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | | Extension | ≥30% | ≥30% | ≥35% | ≥35% | | Hardness (HV) | <105 | <100 | <90 | <90 |  |
| Wall Thickness | 0.2-2.5mm |
| Length | 6m, or as customers demand |
| Steel Grade | |
| TP304, TP304L, TP316, TP316L, TP321, TP247H, etc. |
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| Standards | ASTM A213, A249, A268, A269, A312, A554, etc. |
| Specification | O.D: ≤1 inch |
| W.T: 0.2-2.5mm |
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| Application | Automotive Industry, such as Engine, Transmission, Brake &Fuel Chassis Systems, Power Train Systems. |
| Packing | 1.with plastic cap to protect both ends |
| 2.plastic bag wrapped outside the pipe |
| 3.Plywood case packing |
Annealed & Pickled Bright Annealed Polished to 180#, 240#, 320#, 400#, 600# |
| Certificate | ISO 9001:2008 |
| Delivery time | 50 days |
| Payment Term | T/T |
| Trade Term | FOB , CFR , CIF |