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stainless steel square bar AISI 300series
stainless steel square bar
we specialize in stainless steel bars with best quality , price and service .
Stainless Steel Square Bar
Finish:hard
Packing:wooden case
Application : It is normally used in manufacturing axes, pin, hardware, etc.
Material | Chemical composition | |||||||||
Grade | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | Other |
201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16-18 |
|
| N<0.25 |
301 | 0.15 | 1 | 2 | 0.45 | 0.03 | 6.0-8.0 | 16.0-18.0 |
|
|
|
302 | 0.15 | 1 | 2 | 0.45 | 0.03 | 8.0-10.0 | 17-19 |
|
|
|
302HQ | 0.08 | 1 | 2 | 0.45 | 0.03 | 8.5-10.5 | 17-19 | 3.0-4.0 |
|
|
303 | 0.15 | 1 | 2 | 0.2 | ≥0.15 | 8.0-10.0 | 17-19 |
| ≤6.0 |
|
303Cu | 0.15 | 1 | 3 | 0.2 | ≥0.15 | 8.0-10.0 | 17-19 | 1.5-3.5 | ≤6.0 |
|
304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 18-20 |
|
|
|
304H | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 17-19 |
|
|
|
304HC | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 17-19 | 2.0-3.0 |
|
|
304HCM | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 17-19 | 2.5-4.0 |
|
|
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 9.0-13.0 | 18-20 |
|
|
|
304M | 0.06 | 1 | 2 | 0.045 | 0.03 | 8.9-10.0 | 18-20 |
|
|
|
304N1 | 0.08 | 1 | 2 | 0.045 | 0.03 | 7-10.5 | 18-20 |
|
| N0.1-0.25 |
305 | 0.12 | 1 | 2 | 0.045 | 0.03 | 10.5-13 | 17-19 |
|
|
|
305J1 | 0.08 | 1 | 2 | 0.045 | 0.03 | 11-13.5 | 16.5-19 |
|
|
|
309S | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 22-24 |
|
|
|
301S | 0.08 | 1.5 | 2 | 0.045 | 0.03 | 19-22 | 24-26 |
|
|
|
314 | 0.25 | 1.5-3 | 2 | 0.04 | 0.03 | 19-22 | 23-26 |
|
|
|
316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16-18 |
| 2.0-3.0 |
|
316Cu | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16-18 | 2.0-3.0 | 2.0-3.0 |
|
316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 16-18 |
| 2.0-3.0 |
|
321 | 0.08 | 1 | 2 | 0.045 | 0.03 | 9.0-13.0 | 17-19 |
|
| Ti≤5 |
410 | 0.015 | 1 | 1 | 0.04 | 0.03 |
| 11.5-13.5 |
|
|
|
416 | 0.15 | 1 | 1.25 | 0.06 | ≥0.15 |
| 12.0-14.0 |
|
|
|
420 | 0.26-4 | 1 | 1 | 0.04 | 0.03 |
| 12.0-14.0 |
|
|
|
410L | 0.03 | 1 | 1 | 0.04 | 0.03 |
| 11.5-13.5 |
|
|
|
430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 |
| 16-18 | |||
