GB/T 15620-2008
AbolishedNickel and Nickel alloy wires and rodes
镍及镍合金焊丝
Application Summary AI generated
GB/T 15620-2008 specifies the classification, technical requirements, test methods, and inspection rules for nickel and nickel alloy welding wires and rods. It is applied in the manufacturing and repair of equipment requiring corrosion-resistant or high-temperature welds, such as chemical processing vessels, aerospace components, and nuclear power systems. This standard ensures consistent quality and performance of filler metals used in gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and other fusion welding processes for nickel-based alloys.
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