904L stainless steel round bar 1.4539 is a high-alloy austenitic stainless steel with low carbon content. 904L has good resistance to general corrosion, particularly in sulfuric and phosphoric conditions.
CPMn40 steel round bar is a kind of Nickel steel bar. CPMn40 features good performance for heat treatment. The cutting process is good after do the normalizing treatment. Good quenching, can do quenching depth.
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