Place of Origin:
Zhejiang,China
Brand Name:
TORICH
Certification:
ISO9001 ISO14001 TS16949
Model Number:
ASTM A789
Chemical composition of S31803 duplex stainless steel tube
| C | Si | Mn | P | S | Ni | Cr | Mo | N |
| ≤0.03 | ≤1.00 | ≤2.00 | ≤0.03 | ≤0.02 | 4.5-6.5 | 21.0-23.0 | 2.5-3.5 | 0.08-0.20 |
| Diameter | 6mm~860mm |
| Wall Thickness | 0.5mm~80mm |
| Length | Any length between 1~15 meters, will be customized |
| Standard | ASME SA213, A312, A269, A688, A789, A790, EN 10216-5 etc. |
| Surface | Pickled surface, or bright annealed surface, will be customized |
| Other Materials | 304, 304L, 316, 316L, 317, 317L, 321, 321H, 310, s31803, s32205, s32750 |
Application:
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