ASTM A312/ASME SA312 stainless steel pipe covers seamless straight seams welding and heavy cold work welding of austenitic stainless steels steel pipes for high temperature and general corrosion serve.
ASTM A312/ASME SA312 stainless steel pipe has good plasticity and low strength and hardness. At the same time, this type of stainless steel pipes & tubes has a certain toughness, but it is not ferromagnetic.
ASTM A213/ASME SA 213 is not only resistant to oxidative acid medium corrosion, but also resistant to sulfuric acid, phosphoric acid, formic acid, acetic acid, urea, etc. if it contains Mo, Cu, and other elements. If the carbon content of this type of steel is less than 0.03% or contains Ti and Ni, the resistance of ASTM A312 ASME SA312 pipe to intergranular corrosion can be significantly improved.
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