上海隆进特殊钢有限公司
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无磁钢5CR21模具钢#无磁性碳结钢5CR21
5 no detailed description: magnetic steel # steel cr21 cr21 new non-magnetic steel 5 cr21 non-magnetic steel chemical composition: 5 cr21 Mn9Ni4N, low nickel austenite non-magnetic stainless steel, the internal combustion engine valve steel, the steel has high hardness, excellent wear resistance, low permeability, in temperatures of 700 ~ C has good toughness and excellent corrosion resistance, is an ideal material to manufacture non-magnetic mold,
无磁钢5CR21硬质钢5CR21无磁钢#新型耐磨性无磁模具钢
5CR21无磁钢#模具钢
详细描述：5CR21新型无磁模具钢
5CR21无磁模具钢5Cr21化学成分：Mn9Ni4N，低镍奥氏体无磁不锈模具钢，内燃机气阀钢，此钢具有硬度高，耐磨性极佳，磁导率低，
5 cr21 non-magnetic steel chemical composition: 5 cr21 Mn9Ni4N of low nickel austenite non-magnetic stainless steel, the internal combustion engine valve steel, the steel has high hardness, excellent wear resistance, low permeability, in temperatures of 700 ~ C has good toughness and excellent corrosion resistance, is an ideal material to manufacture non-magnetic mold, product chemical composition stability, superior performance, durable service life, no rust, is the 7 replacement mnl5 no magnetic steel, 70 mn, 50 mn instead of special non-magnetic steel.
