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First, the effect of nitrogen on the microstructure and heat treatment of steel pipes ①Nitrogen and carbon can be solidly dissolved in iro... -
Standard for determination of non-metallic inclusions in steel 1. Scope Microscopic evaluation method for nonmetallic inclusions in rolled ... -
Stainless steel welded pipe weld seam corrosion overview Corrosion of welded joints, usually occurring in stainless steel pipes , has thr...
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