HQ-39美国进口热作模具钢HQ-39材料
价格：110.00
日本塑料模具钢:CENA1HPM50HPM1HPM7HPM38HPM75HPM77HPMA1P20HPM-MAGICP21冷作模具钢:SLD-MAGICSLDSLD10ARK1SGTYCS3ACD37YXM1YXM4YXR7YXR3YXR33HPA5RHAP10HAP40HAP72SKH401.32441.3343HMD5美国热作模具钢：HQ-39)