美國(guó)TECHALLOY泰克羅伊鎳及鎳合金焊條：
牌號(hào) 參照型號(hào) 焊絲主要化學(xué)成分  Wt%
C Mn Si Fe Ni Cr Mo 其它
TECH-ROD 141 ENi-1 ≤0.04 ≤0.45 ≤0.50 0.35 ≥97.6       Ti=1.05
TECH-ROD 112 ENiCrMo-3 ≤0.03 ≤0.35 ≤0.34 1.5 ≥62.5 21.5 9.20 Ti=0.09
TECH-ROD 276 ENiCrMo-4 ≤0.012 ≤0.4 ≤0.14 5.5 ≥59.1 15.5 16.1 W= 3.25
TECH-ROD 122 ENiCrMo-10 ≤0.014 ≤0.35 ≤0.16 3.9 ≥57.9 21.2 13.1 W= 3.30
TECH-ROD WELD A ENiCrFe-2 ≤0.04 1.75 ≤0.32 8.5 ≥71.15 15.5 1.50      
TECH-ROD 182 ENiCrFe-3 ≤0.03 6.5 ≤0.42 7.4 ≥68.60 15.25         
TECH-ROD 190 ENiCu-7 ≤0.03 3.2 ≤0.90 0.95 67.60 Cu≥28.20   Ti=0.65