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Brand Name : Torich
Model Number : ASTM A789 A790
Certification : ISO9001 ISO14001 TS16949
Place of Origin : China
MOQ : 3 Tons
Price : Negoticable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 500 Tons per Month
Delivery Time : 4 - 6 Weeks
Packaging Details : Packed in wooden boxes or hexagonal bundles in seaworthy packing.
Product name : Super Duplex A789 A790 UNS S31803 Duplex Stainless Steel Pipe
Keyword : duplex pipe suppliers
Type : seamless and welded
Shape : Round
Length : As per client requested
Material : SS201/301/302/321/304/304L/314/316/316L/310/310S/430 Duplex UNS S31803/S32205/S32750/S32760 Etc.
Application : Decoration,Construction,Industry,Chemical,Fluid Pipe
End : Plain
Product Name: Super Duplex A789 A790 UNS S31803 Duplex Stainless Steel Pipe
Standard: ASTM A789 A790
Material: SS201/301/302/321/304/304L/314/316/316L/310/310S/430 Duplex UNS S31803/S32205/S32750/S32760 Etc.
Size Range:
O.D.: 6.0 - 630 mm
W.T.: 0.5 - 45 mm
Length: As per client requested.
Application:Railings, Balustrade, Furniture, Fence, Decorations, Constructions, Food industry, etc.
UNS S31803 Chemical Composition,%
Si | C | Ni | Nb | Cr | Mo | Ti | Co |
≤3.3 | ≤0.35 | 50~55 | 0.6~4.75 | 17~21 | 2.8~3.3 | 0.7~5.5 | ≤0.8 |
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Super Duplex A789 A790 UNS S31803 Duplex Stainless Steel Pipe Images |