X50W 低合金高强度钢 55K MLX-60K N-A-X High Tensile N-A-X80 N-A-XTRA100 Ni-Cu-Ti Orelloy45 Orelloy50 Orelloy55 Orelloy60 Orelloy65 Orelloy70 Orelloy242 Orelloy588 OrelloyAR Pitt-Ten No,1 Republic50 Republic60 Republic70 Republic80 Republic100AR Stelco Gr.45 Stelco Gr.50 Stelco Gr.55 Stelco Gr.60 Stelco Gr.65 Stelco Wearwell Stelcoloy50 Stelcoloy60 Stelcoloy70 StelcoloyA242 Steimax45 Steimax50 Steimax60 Steimax70 Steimax80 T-1 T-1A Tri-Ten USSAR VAN-50 VAN-60 VAN-70 VAN-80 Vanity X45W X50W X55W X60W X65W X70W YoloyHS YoloyHSX YoloyS YS-T50 YS-T60 YS-T70 YS-T80
H钢和RH钢 1038H H10380 1045H H10450 1522H H15220 1524H H15240 1526H H15260 1541H H15410 15B21H H15211 15B30H H15301 15B35H H15351 15B37H H15371 15B41H H15411 15B48H H15481 15B62H H15621 X55W用途:用来制造在工作时切削刃口不剧烈变热的工具和淬火时要求不变形的量具和刃具,例如制作刀、长丝锥、长铰刀、专用铣刀、板牙和其他类型的专用工具,以及切削软的非金属材料的刀具。