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Aluminum and Aluminum Alloy Electrode-----JT-L209
Type of Covering | Equivalent Specification | Welding Position | Type of Current |
Eletropositive | AWS E4043GB E4043 | F | DC+ |
Core Wire Chemical Composition of Deposited Metal
Si | Fe | Cu | Mn | Mg | Zn | Ti | Be | A1 | Otherelements |
4.50-6.00 | ≤0.80 | ≤0.30 | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.20 | ≤0.0008 | Rem | ≤0.15 |
Mechanical Properties of Welding Joints
T.S(MPa) | Cold-BendingAngle |
≥95 | 180° |
Applications Aluminum silicon,good crack resistance and wide range of usage.Welding ofaluminum alloy other than aluminum magnesium alloys.
ALUMINUM &ALUMINUM ALLOY WELDING ELECTRODES