JP6204了463 做轧制材料用的含镍、铜、钨、钒、钽、钛和锆的高强度双相不锈钢 High strength two phase stainless steel for rolling stocks——contg Ni, Cu and W, V, Ta, Ti and Zr NIPPON STAINLESS KK 1985.8.
JP 63216962 用含碳化钨和钴与镍金属粘结相的烧结硬合金的热锻工具 Warm and hot forging tool——uses sintered hard alloy comprises WC and metal bonding phase of Co and Ni SUMITOMO ELEC IND KK 1987.3.5.
JP63128152 含硅、锰、铬、钨、氮、钼和(或)钒和铁的抗挠和耐疲劳的弹簧钢 Sagging-and fatigue-resistant spring steel——includes Si, Mn, Cr,W, N, Mo and/or V and Fe KOBE STEELOKK 1986.11.
文摘JP6204了463 做轧制材料用的含镍、铜、钨、钒、钽、钛和锆的高强度双相不锈钢 High strength two phase stainless steel for rolling stocks——contg Ni, Cu and W, V, Ta, Ti and Zr NIPPON STAINLESS KK 1985.8.
文摘JP 63216962 用含碳化钨和钴与镍金属粘结相的烧结硬合金的热锻工具 Warm and hot forging tool——uses sintered hard alloy comprises WC and metal bonding phase of Co and Ni SUMITOMO ELEC IND KK 1987.3.5.
文摘JP63128152 含硅、锰、铬、钨、氮、钼和(或)钒和铁的抗挠和耐疲劳的弹簧钢 Sagging-and fatigue-resistant spring steel——includes Si, Mn, Cr,W, N, Mo and/or V and Fe KOBE STEELOKK 1986.11.