NILOCF42 焊絲主要用于NILO42合金的熔化極氣體保護焊、鎢極氣體保護焊和埋弧焊。NILOCF42填充金屬與NILO42合金一樣具有較低的熱脹特性,這防止的了凝固裂紋和再熱裂紋的產生。當這種焊絲用于噴射過渡的GMAW焊接過程時,推薦使用氬氣作為保護氣體;當用于GMAW脈沖焊接和短弧焊接時,推薦使用氬氣和25%氦氣混合氣體作保護氣;當用于SAW焊接時應當使用INCOFLUX6焊劑。  規格       無                       典型化學   Ni…………..41成分           Fe………..…58                    C…………...0.2                     Mn…………0.4                    Nb…….…...1.2                 典型機械   拉伸強度,psi                       80,000性能                         Mpa                                550                     屈服強度(0.2%偏移量),psi      60,000                    Mpa                                                         414                      延伸率,(4d)%                                       25                     沖擊強度(ft-lbs)                                   41                    (70oF)(Joules)                                 56   產品供貨形態      線卷狀焊絲直徑:0.045”    直焊絲直徑:3/32”直焊絲的長度為:915mm(36”)或1000mm(39”)