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| Categories | ER4043 |
|---|---|
| Brand Name: | CHENXIANG |
| Model Number: | ER4043 |
| Place of Origin: | Shandong, China |
| MOQ: | 1000 kilograms |
| Warranty: | 3 years |
| Customized Support: | OEM, ODM, OBM |
| Material: | Aluminum / Aluminum Alloy |
| Diameter: | 0.8mm-4.0mm |
| Melting Point: | As Standard |
| Weight: | 5-10KG |
| Flux Content: | Normal |
| Sample: | Available |
| Standard: | AWS A5.10 |
| Advantage: | Excellent Welding Appearance |
| Spool Materials: | Plastic SpooL(Black) |
| Si: | 4.5-6.0 |
| Fe: | 0.8 |
| Cu: | 0.3 |
| Mn: | 0.05 |
| Mg: | 0.05 |
| Company Info. |
| Hainan Chenxiang New Material Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |

Product Description
ER4043 aluminum welding wire is an aluminum-silicon alloy welding wire.
Main ingredients and characteristics
Main ingredients: ER4043 aluminum welding wire contains about 5% silicon, the rest
is aluminum and a small amount of other elements (such as Mg≤0.10%,
Fe≤0.04%, Cu≤0.05%).
Characteristics:
Good fluidity: Due to the right amount of silicon, the welding wire has good
fluidity during welding, which is convenient for filling the weld.
Strong resistance to thermal cracking: ER4043 aluminum welding wire has strong resistance to thermal cracking, which can effectively avoid cracks during welding.
Certain mechanical properties: Although the ductility is relatively insufficient, it can still guarantee certain mechanical properties.
Details Images

Specifications
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