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Duplex stainless steel Tube & Pipe

The product brand ：S31803、S32205、S32750、S32304

Product specifications ：Φ9*1-1200*50mm

Executive standard ：ASTM　A790/A789，SA789/SA790M，GB13296，GB14976

1．Main Steel Grade:
S31803/1.4462/F51,S32205/1.4462/F60,
S32750/1.4410/F53,S32304/1.4362

2．Products Types:
Seamless & Welded

3．Specification:
Φ9*1-1200*50mm

4. Standard:
ASTM　A790/A789，SA789/SA790M，GB13296，GB14976

5．Performances & Purpose:
Duplex Stainless Steel has excellent corrosion resistance and high strength. In many corrosive environments, corrosion resistance is stronger than 316 or 317.It is widely used in heat exchanger and condenser which would use industrial sewage, chloride and hydrogen sulfide industrial water in the process.