3/32" Silicon Bronze Tig 36" Rod - 1 Lb - Aws A5.7 Ercusi-a

US $16.99

  • Oscoda, Michigan, United States
  • Jan 30th
This listing is for 13 rods (approx. 1 pound) of Washington Alloy 3/32"  ERCuSi-A Silicon Bronze Tig 36" Rod Below is the Manufacturer's Description: Specifications: AWS A5.7 Description: Washington Alloy 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. 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 Shipping We offer COMBINED SHIPPING on all tig wire and electrode purchases.  Simply add items to your cart and ebay should calculate your shipping correctly. Buy 5 or more items and Receive a Discount This listing qualifies for a 5-item discount.  Buy any combination of items from our ebay store which list this discount and shipping is a flat $19.99.  Multiple quantities of the same item count as multiple items.  Ebay will automatically invoice you for $19.99 shipping if you qualify - just note that shipping will be via the method of our choice.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Washington Alloy
Model ERCuSi-A

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