Aluminum welding wire ER***3

ER***3 is a general-purpose type aluminum welding wire which contains 5% silicon additives, resulting in outstanding fluidity and excellent permeability. It is recommended to weld various grades of aluminum alloys which contain at most 2% alloy elements or 7% Si such as ***4, ***3, ***4, ***2, ***0, ***1, ***3, ***1, etc.

Mainly applied in the industry of chemical, mold, furniture, containers, etc.

Main characteristics

1. Low welding costs.

2. Excellent fluidity.

3. Outstanding permeability

4. High stability .

5. Easy to operate. All-position welding.

. 6. Wide applicability.

Chemmical contents:

Si 4.5%*6.0%

Mg 0.*5%

Fe 0.*0%

Cu 0.*0%

Zn 0.*0%

Mn 0.*5%

Ti 0.2%

Be 0.***3%

other 0.*5%

Al Bal