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1/16" X 36" #4047 Aluminum by Washington Alloy (TB 4047 04)

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1.01 LBS
Unit of Measure:
1/16" x 36"
5% Discount Tube:
Manufacturer Part Number (MPN):
TB 4047 04

1/16" X 36" #4047 Aluminum by Washington Alloy (TB 4047 04)


The 1/16" X 36" #4047 ALUMINUM (16-870) is commonly referred to as "718 aluminum" or AlSi12). It is an aluminum filler metal with about 12% silicon content which is often used in MIG and TIG applications and for general uses. The brazing alloy is a corrosion-resistant filler metal that flows freely. With welding or soldering aluminum alloys 1060, 3003, 3004, 3005, 1350, 5005, 5050, 6951, 6053, 6061, 7005, and cast alloys 710.0 & 711.0, Washington Alloy 4047 is suitable. This Washington Alloy 4047 has an approximate melting range of 1070-1080oF and a grayish-black post-anodizing color tint.

Key Features:

  • The pinnacle of dependability, convenience, and usability
  • When used with a clean or prepared welding surface, it performs best.
  • Tools that are both practical and efficient for getting the job done right
  • High-quality materials are used in the construction to ensure superior quality and dependability.


  • SKU: 16-870
  • Weight: 1.01 LBS
  • Length: 36"
  • Rod Diameter: 1/16"
  • Material: Aluminum
  • AWS Classification: E4047
  • Brand: Washington Alloy
  • Condition: New


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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

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