Silicon Bronze TIG Welding Rod ER CuSi-A 36 Inch Long By 1 Sixteenth Inch Diameter 5 Pound Pack For Welding Copper Brass Bronze Steel And Cast Iron Pro Grade For Home DIY Projects

★★★★★ 4.7 116 reviews

$172.38
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by amigosgeneralconstruction.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$172.38
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 30
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by amigosgeneralconstruction.com
Free 30-day returns Details

Product details

Management number 233138821 Release Date 2026/06/21 List Price $60.33 Model Number 233138821
Category
Silicon Bronze TIG Rod ER CuSi-A 36in x 1/16in, 5lb Pack
✔️ 36 inch long, 1/16 inch dia, 3% Si, 51,000 psi tensile

Silicon bronze TIG welding rod ER CuSi-A is a copper alloy filler wire designed for TIG or oxyacetylene welding. It is widely used to join copper, brass, bronze, steel, and cast iron, and is especially handy for sheet metal work in cabinets, metal furniture, and ductwork.

✅ 36 inch length, 1/16 inch diameter
✅ 3% silicon alloy for smooth welds and good wetting
✅ Tensile strength around 51,000 psi for strong deposits
✅ Suitable for copper, brass, bronze, steel and cast iron

💡 What is a silicon bronze welding rod used for in metal fabrication? This handy filler is a common choice for joining copper family metals and steel, delivering solid welds across projects.
- It welds copper, brass, bronze, steel and cast iron
- It provides good weldability and corrosion resistance
- It works well for sheet metal, cabinets, ductwork, and furniture
- Pack options include 1 lb, 2 lb, 5 lb, and 10 lb for flexibility

✝️

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
116 ratings | 48 reviews
How item rating is calculated
View all reviews
5 stars
86% (100)
4 stars
2% (2)
3 stars
1% (1)
2 stars
1% (1)
1 star
10% (12)
Sort by

There are currently no written reviews for this product.