Product Name: Copper Nickel Alloy TIG rod
Specification: AWS A5.7 ERCuNI
EN 14640 CuNi10
Chemical composition:
Cu ......................................................................................................................Rest
Mn ......................................................................................................................1.0
Ni ........................................................................................................................30.5
Fe ........................................................................................................................0.6
Ti .........................................................................................................................0.4
Others .................................................................................................................<0.5
Rods diameter in (mm): 1.2 to 9.50mm
Length: from 350mm to 1000mm
Rod identification possible by stamping
Color of flux coated TIG rods: White, Blue, Yellow
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