Ti-0.8Ni-0.3Mo合金是为了抗热盐溶液的缝隙腐蚀,取代成本高的Ti-0.2pd合金而设计开发的。1974年10月美国钛金属公司公布了TiCode-12(其成份为:Ni0.6～0.9%,Mo0.2～0.4%,Fe0.3%,o0.25%,C0.08%,N0.03%,H0.015%,其余为Ti),并于1979年列入了ASTM标准。国内宝鸡稀有金属加工研究所、上海钢铁研究所和上海有色金属研究所等单位分别进行了Ti-0.8Ni-0.3Mo合金的研制,均取得成功。在真空制盐、醋酸和乙醛生产等的设备或零部件上进行了试用,表明有较高的耐蚀 Ti-0.8Ni-0.3Mo alloy is designed for the crevice corrosion resistance of hot salt solution, instead of high cost Ti-0.2pd alloy designed and developed. October 1974 American Titanium Company announced the TiCode-12 (its composition: Ni0.6 ~ 0.9%, Mo0.2 ~ 0.4%, Fe0.3%, o0.25%, C0.08%, N0.03 %, H0.015%, the rest is Ti), and in 1979 included in the ASTM standard. China Baoji Rare Metal Processing Research Institute, Shanghai Institute of Iron and Steel and Shanghai Nonferrous Metal Research Institute and other units were developed Ti-0.8Ni-0.3Mo alloy, all achieved success. In the vacuum salt, acetic acid and acetaldehyde production equipment or parts were tested, indicating a higher corrosion resistance