HPM75-|】钢材!!佳豪钢材HPM75钢材//HPM75性能//HPM75钢板HPM75是日本日立金属HITACHI牌号,HPM系列无磁塑胶模具钢,时效处理至40-45HRC,非磁性高硬度,具有良好的快削加工性能。佳豪钢材HPM75钢材//HPM75性能//HPM75钢HPM75性能特点:,具有很好的非磁性。通过700℃ⅹ5H的时效处理,可得到40-45HRC的硬度,耐磨性能好。室化特性能好。HPM75典型用途:塑性磁铁,耐磨损非磁性工具。佳豪钢材HPM75钢材//HPM75性能//HPM75钢磁导率；状态磁导率μ/mH?m-1佳豪钢材HPM75钢材//HPM75性能//HPM75钢1150℃固溶1180℃固溶1.2603×10-3佳豪钢材HPM75钢材//HPM75性能//HPM75钢1150℃固溶,700℃2h时效1.2639×10-31180℃固溶,650℃20h时效1.2607×10-31180℃固溶,700℃2h时效1.2602×10-31180℃固溶,650℃20h时效,变形8.5％1.2608×10-31180℃固溶,650℃20h时效,变形14.5％1.2608×10-31180℃固溶,650℃20h时效,变形24.2％1.2617×10-31180℃固溶,650℃20h时效,变形42.2％1.2602×10-31.2704×10-3佳豪钢材HPM75钢材//HPM75性能//HPM75钢价格佳豪钢材HPM75钢材//HPM75性能//HPM75钢规格)