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ASTM standard cold draw duplex stainless steel pipe
Stainless steel Super Duplex 2507 is designed to handle highly corrosive conditions and situations were high strength is required.
- Product Details
ASTM standard cold draw duplex stainless steel pipe hot sale with lowest price
ZHEHENG STEEL is one incorporate of manufacturer, distributor ,consultant ,stockist company specialized in the area of 2507 seamless duplex steel pipe , astm a789 /a790 standard duplex steel pipe ,cold draw seamless duplex steel pipe ,pipe fittings ,nickel alloy and other stainless steel grade accessories .
Stainless steel Super Duplex 2507 is designed to handle highly corrosive conditions and situations were high strength is required. High molybdenum, chromium and nitrogen content in Super Duplex 2507 help the material withstand pitting and crevice corrosion. The material is also resistant to chloride stress corrosion cracking, to erosion corrosion, to corrosion fatigue, to general corrosion in acids. This alloy has good weldability and very high mechanical strength.
The following sections will discuss in detail about stainless steel grade Super Duplex pipe 2507.
Seamless Stainless steel pipe specification / dimensions / size / standard / steel grade / material
Standard ：ASTM A789
Material ：2507
Surface ：pickling
Thickness ：0.5~40mm
Outer Diameter ：12 - 630 mm
Length：5800mm,6000mm,etc
Package ：Standard export package,suit for all kinds of transport
Price term ：Ex-Work,FOB,
Payment ：TT,L/C,
Export to ：Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA,Brazil,Thailand,Korea,Iran,India,Egypt,Oman,Malaysia,Bangladesh,Dubai,Viet Nam,Kuwait,Peru,Mexico,Russia,etc
MOQ ：100Kg
Application ：Stainless steel plate applies to construction field, ships building industry,
2507 duplex stainless steel pipe Chemical Composition
The chemical composition of stainless steel grade Super Duplex 2507 is outlined in the following table.
| Element | Content (%) |
|---|---|
| Chromium, Cr | 24 – 26 |
| Nickel, Ni | 6 – 8 |
| Molybdenum, Mo | 3 – 5 |
| Manganese, Mn | 1.20 max |
| Silicon, Si | 0.80 max |
| Copper, Cu | 0.50 max |
| Nitrogen, N | 0.24 – 0.32 |
| Phosphorous, P | 0.035 max |
| Carbon, C | 0.030 max |
| Sulfur, S | 0.020 max |
| Iron, Fe | Balance |
2507 duplex stainless steel pipe Physical Properties
The physical properties of stainless steel grade Super Duplex 2507 are tabulated below.
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.8 g/cm3 | 0.281 lb/in3 |
| Melting point | 1350°C | 2460°F |
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