Ads by Google
Standard: JIS, AISI, ASTM, DIN,GBThickness: 0.3mm-3.0mmOuter Diameter: 6mm-159mml reciprocity and mutual benefit
Refined craftwork,excellent bending,perfect polishing,beautiful appearance,strong and long life are advantages of our products.
| Name | Stainless Steel pipe | |||||
| Standard | ASTM A554, A249, A269 and A270, A312 | |||||
| Material Grade | 201 ( Ni 0.8%), | |||||
| 202 (Ni 3.5%~4.5%), | ||||||
| 301(Ni 5%) | ||||||
| 304 (Ni 8%, Cr 18%), | ||||||
| 316 (Ni 10%, Cr 18%), | ||||||
| 316L (Ni10%~14%), | ||||||
| 430 | ||||||
| Outer Diameter | 6mm--159mm | |||||
| Thickness | 0.3mm - 3.0mm | |||||
| Length | 6m or as customers' request | |||||
| a) Outer Diameter: +/- 0.2mm | ||||||
| b) Thickness: +/- 0.02mm | ||||||
| Tolerance | c) Length: +/- 5mm | |||||
| Surface | 180G, 320G, 400G Satin / Hairline | |||||
| 400G, 500G, 600G or 800G Mirror finish | ||||||
| Application | Decoration construction, upholstery, industry instrument | |||||
| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT | |||||
| Material | 201 | 202 | 304 | 316 | 430 | |
| Composition | ||||||
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤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 | |
| Chemical Composition of Material | P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 | |
| Cr | 16-18 | 17-19 | 18-20 | 16-18 | 16-18 | |
| N | 3.5-5.5 | 4.6 | 8-10.5 | 10.14 | ||
| Mo | 2.0-3.0 | |||||
| Material Item | 201 | 202 | 304 | 316 | ||
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 | ||
| Mechanical Property | Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 | |
| Extension | ≥30% | ≥30% | ≥35% | ≥35% | ||
| Hardness (HV) | <253 | <253 | <200 | <200 | ||