TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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201 Stainless Steel Astm A312 Tp 201 Pipes 1cr17mn6ni5n Stainless Steel Welded Pipe
Detailed Product Description
| Test: | Squash Test, Extended Test, Water Pressure Test, Crystal Rot Test, Heat Treatment, NDT | Application: | Handrail,weldmesh Screen,door,window, Balcony,fence,furniture,etc |
| Material Grade: | 304,316,201,202, 316L,430 | Outer Diameter: | 6mm-101.6mm |
| Standard: | ASTM A554, A312, A249, A269 And A270,A688 | Surface: | Polished |
| Type: | Stainless Steel Welded Tube / Pipe | Wall Thickness: | 0.6mm-3mm |
201 / 202 Polished stainless steel pipe welding For Fluid ASTM A249
Quick Detail:
Welded Stainless Steel tube As per ASTM A249/A269,polished, for fluid and decorative
1 Standard: ASTM A249/269
2 Material:304,316,201,202, 316L,430
3 OD: 6mm-101.6mm
Wall: 0.6mm-3mm
4 Surface:polished
| Name | Stainless steel welded tube | |||||
| Standard | ASTM A554, A312, A249, A269 and A270,A688 | |||||
| Material Grade | 304,316,201,202, 316L,430 | |||||
| Size Range | 20x10mm--100x50mm,10x10mm-100x100mm, 9.53-101.6mm, we can also accept sizes above 101.6mm | |||||
| Thickness | 0.3mm - 3.0mm | |||||
| Length | 6m or as customers' request | |||||
Tolerance | a) Outer Diameter: +/- 0.2mm | |||||
| b) Thickness: +/- 0.02mm | ||||||
| c) Length: +/- 5mm | ||||||
| Surface | 180G, 320G Satin / Hairline(Matt Finish, Brush, Dull Finish) 400G, 600G Mirror finish | |||||
| Application | Handrail,weldmesh screen,door,window, balcony,fence,furniture,etc | |||||
| Test | Squash test, Extended test, Water pressure test, Crystal rot test, Heat treatment, NDT | |||||
Chemical Composition of Material | Composition Material | 201 | 202 | 304 | 316L | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.35 | ≤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 | ||
The welded stainless steel pipe is made from stainless steel by electric welding or sheet metal strips by means of forming and welding. Electrically welded tube is made of thermally without subsequent processing and hot-reducing.
TOBO GROUP dealwith stainless steel welded pipe and tube already more than 30 years, every yearsell more than 5000 tons of stainless steel pipe and tube. Our client already cover more than 45 countries. Our stainless steel seamless pipe and tube was width used in Mining, Energy, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc.
