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Cold rolled seamless pipe



Chemical Compositions(%) of GB5310 20G:


Technical data

Chemical Compositions(%) of GB5310 20G:

Chemical elements Data
Carbon 0.17-0.24
Silicon 0.17-0.37
Manganese 0.70-1.00
Phosphorus(max) 0.03
Sulfur(max) 0.03
Chromium(max) 0.25
Molybdenum(max) 0.15
Cuprum(max) 0.2
Nickel(max) 0.25
Vanadium(max) 0.08

 

Mechanical Properties of GB5310 20G:

Properties Data
Yield Strength (Mpa) ≥415
Tensile Strength (Mpa) 240
Elongation (%) 22

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