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| Manufacturer | TIG Filler Rods - Aluminium |
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| Product Name | 4047. 10% Silicon content to produce higher weld sheer strength and minimise hot cracking. The slightly lower melting point & higher fluidity of 4047 make it ideal for brazing operations. |
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AWS A5.10 ER4047 (10-12% Silicon )
10-12% Silicon content to produce higher weld sheer strength and minimise hot cracking.
The slightly lower melting point & higher fluidity of 4047 make it ideal for brazing operations.
DESCRIPTION AND APPLICATION
4047 is an aluminum filler metal which contains approximately 10-12% silicon.
This alloy is commonly used not only in MIG or TIG applications, but also as a general purpose brazing alloy providing a free-flowing filler metal and good corrosion resistance.
4047 is recommended for welding or brazing aluminum alloys:
1060,1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951 7005 and cast alloys 710.0 and 711.0.
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