Golden Bridge R4043 (JQ-SAl4043) TIG Rod Diameter:* 5/64 inches (2.0 mm) Green PVC Steel Wire Helix

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automatically match the current and wire feeding speed and easy to use for new workers

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Golden Bridge R4043 (JQ-SAl4043) TIG Rod Diameter:* 5/64 inches (2.0 mm) Green PVC Steel Wire HelixJQ SAl4043 AWS A5. 10 R4043 ISO 18273 S Al 4043 Introduction 1. The product is applicable for welding heat treatable aluminum alloys, especially for 6XXX series alloys, with low sensitivity to hot cracks; 2. It has lower melting point and better fluidity than 5XXX series aluminum alloy; 3. Anodizing treatment is not recommended; 4. Si is easy to form Mg2Si brittle phase with Mg, which reduces the plasticity and corrosion resistance of weld. Generally,