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1/8 X 36" #4047 Aluminum by Washington Alloy (TB 4047 06)

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1.00 LBS
Unit of Measure:
1/8" x 36"
5% Discount Tube:
Manufacturer Part Number (MPN):
TB 4047 06

1/8 X 36" #4047 Aluminum by Washington Alloy (TB 4047 06)


The 1/8 X 36" ALUMINUM (16-850) by Washington Alloy 4047 is an aluminum filler metal that contains approximately 12% silicon. This aluminum welding electrode is a general-purpose welding alloy providing a free-flowing filler metal and good corrosion resistance. The melting range of this electrode is around 1070-1080oF, with a grayish-black color tinge after anodizing. The 4047 has remarkable fluidity, which helps to reduce weld leakage rates during the manufacturing process, increasing productivity significantly. They generate accurate and clean welds and are excellent for thinner metals and smaller projects.

Key Features

  • Works in both MIG and TIG

  • Solidification cracking is reduced and fillet weld shear strength increased

  • Strong, and clean wels and free from slag

  • Practical, efficient tools to get your work done right

  • It's convenient and utilized by both beginners and professionals alike



  • SKU:16-850

  • Weight:1.00 LBS

  • Size: 1/8" x 36"

  • AWS Classification: E4047

  • Rod Diameter: 1/8"

  • Length: 36"

  • Material: Aluminum


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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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