美国泰克罗伊ERNiCrMo-4焊丝ERNiCrMo-40.010.550.045.515.5516.13.65余72056040用于焊接C276镍基合金及异材焊接镍合金与钢或不锈钢,也用于化工容器管线、泵阀、电力行业Techalloy418ERNiCu-70.053.450.7765.22.250.10.4余53036034用于N0440,R405,K500等镍铜合金焊接,用于蒙乃尔合金与镍200或铜镍合金的异材焊接Techalloy606ERNiCr-30.032.850.2272.91.120.42.559036038可用于焊接600,601,690,800,800HT,或用于不锈钢与低合金钢的异材焊接Techalloy625ERNiCrMo-30.0090.050.12余0.6221.98.653.779059035用于焊接625(N06625)合金及601、800、825、25-6Mo、9%Ni钢等)