Product Specification |
Grade | 200series:201 high copper,201 mid copper 300series:304,304L,316,316L, 400series:430 |
Wall thickness | 0.5mm-50mm |
Outer Diameter | 6mm-800mm |
Length | max.12000mm or as demand |
Manufacture technology | Hot rolled/ Hot extrusion/ Cold rolled/Cold drawn |
Standard | ASTM A269, ASTM A213, ASTM A312, JISG3459, DIN17458 |
Surface finish | Polishing |
Acid pickling |
Chemical Composition | |||||||||
Grade | C | Si | Mn | P≤ | P≤ | Cr | Mo | Ni | Other |
201 mid copper | ≤0.15 | ≤1.00 | 7.5-10.5 | 0.06 | 0.03 | 13-15 | - | 0.8-1.5 | Cu>0.8 |
201 high copper | ≤0.15 | ≤1.00 | 7.5-10.5 | 0.06 | 0.03 | 13-15 | - | 0.8-1.5 | Cu>1.4 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
304L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 | - |
316L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 2-3 | 12-15 | - |
430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.6 | - |