erw seamless carbon steel seamless steel tube

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  • - Min.Order Quantity: 1 Ton/Tons
  • - Payment Terms: L/C,T/T,Western Union
  • - Delivery Detail:Shipped in 20~30 days after payment
  • - Packaging Details : plastic bag covers every pipe , woven bag or wooden case outside, according to customer's request.
Seamless Steel Pipe Product Description:
Product Name  China Factory SA179 Heat exchanger Steel Seamless Tube 
Standard ASME A179,JIS G3461,DIN 17175
Out Diameter 1/2"-48"(6mm-1240mm)
Wall Thickness 1mm-200mm
Length 5.8-12m ,random length or fixed length
Heat Treatment Anneal etc
Thecnical Hot Rolled,Cold Drawn
Package In Bundling,In Bulk
Suface Treatment  Oil Coating,Black Painted,Varnish,Anti-Corrosion
Payment Terms  T/T,L/C

1>Water Transportation

2>Supply Heat and Gas

3>Long Distance Transport Oil and Natural Gas

4>Agricultural Irrigation

5>Water Conservancy Project

SA179 Steel Pipe Chemical Composition and Mechanical Property
Grade Chemical Composition
SA179 C Si Mn Ni P S Cr Cu
0.07-0.14 0.17-0.37 0.35-0.65 ≤0.25 ≤0.35 ≤0.04 ≤0.15 ≤0.25
Mechanical Property
Tensile Strength Yield Strength Elongation Hardness
≥335Mpa ≥205Mpa A≥31% ≤137 HRs No heat-treatment


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