Stainless Steel Wire / Coil
The stainless steel wire is a kind of alloy-steel wire. According to the different grades of stainless steel and chemical composition ratio, it is produced through a series of process containing smelting, steel rolling, forging, annealing, drawing, surface treatment, inspection, etc. The product has a marked feature that it is not easy to rust. We produce the line type product with the diameter of 0.018mm to 12mm and the strip coil type product with the maximum width of 1200mm.
美工注意:图见附件1、2
Chemical Composition
Steel Type | Steel Grade | Chemical Composition (%) | ||||
C | Cr | Ni | Mo | Others | ||
Austenite | 301 | ≤ 0.15 | 16.0 ~ 18.0 | 6.00 ~ 8.00 | - | - |
301L | ≤ 0.030 | 16.0 ~ 18.0 | 6.00 ~ 8.00 | - | N ≤ 0.20 | |
304 | ≤ 0.08 | 18.0 ~ 20.0 | 8.00 ~ 10.50 | - | - | |
304J1 | 0.02 ~ 0.05 | 16.5 ~ 17.1 | 7.5 ~ 7.9 | - | Cu1.9 ~ 2.2 | |
304L | ≤ 0.030 | 18.0 ~ 20.0 | 9.00 ~ 13.00 | - | - | |
304N1 | ≤ 0.08 | 18.0 ~ 20.0 | 7.00 ~ 10.50 | - | N0.10 ~ 0.25 | |
304N2 | ≤ 0.08 | 18.0 ~ 20.0 | 7.50 ~ 10.50 | - | Nb ≤ 0.15 | |
309S | ≤ 0.08 |
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316 | ≤ 0.08 | 16.0 ~ 18.0 | 10.00 ~ 14.00 | 2.00 ~ 3.00 |
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316L | ≤ 0.03 |
| 12.00 ~ 15.00 |
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321 | ≤ 0.08 | 17.0 ~ 19.0 | 9.00 ~ 13.00 | - | Ti5×C%over | |
Ferrite | 409L | ≤ 0.03 | 17.0 ~ 19.0 | - | - | Ti6×C% ~ 0.75 |
410L | ≤ 0.03 | 11.0 ~ 13.5 | - | - | - | |
430LX | ≤ 0.03 | 16.0 ~ 19.0 | - | - | TiorNb0.1 ~ 1.0 | |
430 | ≤ 0.12 | 16.0 ~ 18.0 |
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430Ti | ≤ 0.03 | 19.0 ~ 21.0 |
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| TIO.2 ~ 0.5 | |
430J1L | ≤ 0.025 | 16.0 ~ 20.0 | - | - | Nb8(C% N%) ~ 0.8 Cu0.30 ~ 0.80 | |
436L | ≤ 0.025 | 16.0 ~ 19.0 | - | 0.75 ~ 1.25 | Ti, Nb, Zr8×(C% N%) ~ 0.8 | |
444 | ≤ 0.025 | 17.0 ~ 20.0 |
| 1.75 ~ 2.50 | Ti, Nb, Zr8×C% N%) ~ 0.8 | |
Martensite | 410 | ≤ 0.15 | 11.5 ~ 13.5 | - | - | - |
420J1 | 0.16 ~ 0.25 | 12.0 ~ 14.0 | - | - | - | |
420J2 | 0.26 ~ 0.4 | 12.0 ~ 14.0 | - | - | - |
美工注意:图见附件3、4