| MOQ: | 1ton Per Size |
|---|---|
| Product Standard: | ASTM A53, A135, A179, DIN1626, 1629, 17175, G3452 |
| Carbon Steel: | St33, 37, 35.8, 42, A53, A106-B, A178-C, A210A1 |
| Alloy Steel: | St52.4, 15mo3, P1, T1, P11, T11, P22, T22, P5, T5 |
| Stainless Steel: | Tp410, 430, 429, A312, A213, A249, Tp321, 316, 317 |
| Sample: | Free |
| Samples: |
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