铸造用高温合金好吗
1高温合金主要牌号固溶强化型铁基合金GH1015GH1035GH1040GH113GH1140时效硬化性铁基合金GH2018GH2036GH2038GH2130GH2132GH2135GH2136GH2302GH2696固溶强化型镍基合金GH3030GH3039GH3044GH3028GH3128GH3536GH6...
1高温合金主要牌号固溶强化型铁基合金GH1015GH1035GH1040GH113GH1140时效硬化性铁基合金GH2018GH2036GH2038GH2130GH2132GH2135GH2136GH2302GH2696固溶强化型镍基合金GH3030GH3039GH3044GH3028GH3128GH3536GH6...