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MIDALLOY NI-MAX 182 COATED ELECTRODE??CLASSIFICATION?? AWS/SFA 5.11 Class ENiCrFe-3/ASME SFA 5.11 Class ENiCrFe-3 ASME SEC IX, F43??DESCRIPTION?? Midalloy NI-MAX182 coated electrode is an all-position, coated electrode used for joining alloys listed under?the UNS number N06600 to themselves.?? UNS# W86182?? NI-MAX 182 can also be used for dissimilar welds between most nickel-based alloys such as UNS number?N04400, stainless steel, and low alloy or carbon steels, without need to preheat. ?? ISO 14172 comparison classification ENi6182??APPLICATION?? Because of the excellent high-temperature strength, NI-MAX 182 coated electrodes are used in petrochemical?and power generation plants for long-term service at elevated temperatures.?? Other high temperature applications are in furnace equipment up to 1800o?F under most conditions.?? Low temperature applications are in 3% to 5% nickel steels used for cryogenic vessels and pipe work in?service down to –150o?F.??