12cr2mo1的精選

12cr2mo1相當於國內F11珠光體耐熱鋼材質。F11相當於國標的GB/T307715CrMo其化學成分含量如下：C0.12~0.18&nbspMn0.40~0.70&nbspSi0.17~0.37&nbspCr0.80~1.10&nbspMo0.40~0.55&nbspNi≤0.30&nbspP≤0.035S≤0.035採取的...