4043 Welding Wire – 0.030″, Aluminum

Description

Cleanliness, density and temper of wires are precisely controlled
Each container has an identification label showing grade, size, weight and heat number
Conform to AWS A5.10 classification, CWB and ABS approvals;
5% silicon all position aluminum weld wire used to weld heat treatable alloys such as the 6XXX base metals and cast alloys
Found in many common welding applications such as bicycles, trucks, trailers and automotive parts and equipment
Silicon with these alloys give improved wetting action yielding a less crack sensitive bright weld bead