columbium alloy meaning in Chinese

钶合金

Standard specification for precipitation - strengthened low - carbon nickel - copper - chromium - molybdenum - columbium alloy structural steel plates
沉淀硬化低碳镍-铜-铬-钼-铌合金结构钢板的标准规范
Standard specification for nickel - chromium - molybdenum - columbium alloys uns n06625 and nickel - chromium - molybdenum - silicon alloy uns n06219 pipe and tube
镍铬钼钶合金管和镍铬钼硅合金管道的标准规范
Standard specification for pressure vessel plates , low - carbon manganese - molybdenum - columbium alloy steel , for moderate and lower temperature service
中温和低温压力容器用低碳锰钼钶合金钢板的标准规范
Standard specification for pressure vessel plates , low - carbon age - hardening nickel - copper - chromium - molybdenum - columbium and nickel - copper - manganese - molybdenum - columbium alloy steel
压力容器用低碳时效硬化的镍铜铬钼铌和镍铜锰钼铌合金钢板的标准规范