1.4956,模具材料
  WZLSANC490 SPFC490J  WZLSANC540 SPFC540J   WZLSANC590 JYC590R SP351-590 SPFC590J
        BH?? WZLMYB SP325  WZLSAFC340RB SP335-340 WZLSAFC340R JYC340W SP332-340 SPFC340J
        WZLSAFC370R
JYC370W SP332-370 WZLSAFC390R JYC390W SPFC390J   WZLSAFC440R JYC440W SP352-440 SPFC440J  热轧钢,冷拔钢,无磁不锈钢,电磁不锈钢
易切削不锈钢,软磁合金,硬磁合金,弹性合金