• Indalco Welding Wire Alloy 4047
Indalco Alloy 4047 description:
KEY FEATURES
Lower melting point and narrower freezing range than 4043 wires
Increased fluidity and reduced shrinkage
Can be used as a substitute for 4043 wires to increase silicon in the weld metal, minimize hot cracking and produce higher filler weld shield strength
SHIELDING GAS
100% Argon
Argon/Helium Mixtures
Flow Rate: 30-50 CFH (14.2 – 23.6 L/min)

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Indalco Welding Wire Alloy 4047