Aluminum/Aluminum Alloy Welding Electrodes E4047
Aluminum/Aluminum Alloy Welding Electrodes E4047
Aluminum/Aluminum Alloy Welding Electrodes E4047
Aluminum/Aluminum Alloy Welding Electrodes E4047

Product review

Description

PRODUCT DESCRIPTION

E4047 offers the highest strength and is particularly suited to the repair and reclamation of alloy casting defects. 

The special flux coating provides good arc stability and slag fluidity and ensures the removal of surface oxide during welding operation.

TYPICAL CHEMICAL COMPOSITION OF WELDMETAL (%)




Guarantee Value


General result
Al
balance
Al
Balance
Mn
0.05
Mn
0.03
Si
4.5-6.0
Si
5.10
Fe
0.8
Fe
0.1
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