450g 0.045inch Gold Silicon Bronze Tig 91cm 36inch Long Welding Rods 1mm Diameter 50000 PSI

Inch Gold

450g 0.045inch Gold Silicon Bronze Tig 91cm 36inch Long Welding Rods 1mm Diameter 50000 PSI

Price

$18.43

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Description
Description :

Silicon Bronze is a copper based filler metal containing about 3% silicon and may have small percentages of manganese, tin, and zinc. Silicon bronze is typically used for gas-tungsten arc welding and gas-metal arc welding of copper, brass, bronze, steel, galvanized steels and also cast iron. When working with silicon bronze base metal keep the interpass temperature below 150° F to minimize hot cracking. Base metals of cast iron may need a preheat of 600° F while copper may need a 400-800° F. The use of a small narrow weld puddle will reduce the contraction stresses and give you a faster cooling during the hot-short temperature range. May also be known as Everdur.

Specification :

Color: Gold
Material: Silicon Bronze
Diameter: 1mm
Length: 91cm/35.8"

Typical Composition:
1.0% Zinc
1.5% Manganese
3.4% Silicon
0.5% Iron
1.0% Tin
Trace amounts of Aluminum and Lead
92.5% Copper

Properties:
-Tensile Strength: 50,000 PSI
-Liquidus (Melting Point): 1,880 degrees F
 
Package includeds :

1 x 450g Silicon Bronze Tig Kit
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