Washington Alloy

ERCuSi-A - Silicon Bronze, 1lb. Pack

(6 reviews) Write a Review
MPN:
ERCuSiA
Minimum Purchase:
1 unit
$25.72 - $55.46

Description

ERCuSi-A

High-Performance Copper Alloy TIG Welding Rod.

AWS A5.27 Grade
Class ERCuSi-A
Available Diameters .030", .035", .045", 1/16", 3/32" & 1/8"
Length 36" (914mm)
Weight 1 lb. Pack

Approximate number of rods per 1 lb. pack for each diameter:

  • .030" (0.76mm)
  • .035" (0.89mm)
  • .045" (1.14mm): 36 - 40
  • 1/16" (1.6mm): 26 - 30
  • 3/32" (2.4mm): 12 - 16
  • 1/8" (3.2mm): 8 - 10

ERCuSi-A SILICON BRONZE AWS A 5.27 CLASS ERCuSi-A

ERCuSi-A Silicon Bronze is primarily used for TIG, Plasma and Oxy-Acetylene welding or brazing on Steel and Copper Alloys.

A chemical analysis of Copper and Zinc as well as alloying elements of 3% Silicon and small amounts of Tin and Manganese produce welds with excellent mechanical properties.

High strength, ductile and sound welds are easily attained by using a neutral or slightly oxidizing flame (especially on Copper Alloys).

Keep the weld pool small to promote fast solidification and minimize cracking.

A high Boric acid brazing flux is required for Oxy-Acetylene brazing.

Silicon Bronze is ideal for plain and zinc coated thin Steel sheet metal.

Proper procedures will produce tensile strengths of 50,000 psi.

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Additional Information

Material Type:
Copper Alloys
Wire Diameter:
.045" (1.14mm)
Wire Diameter:
1/16" (1.6mm)
Wire Diameter:
3/32" (2.4mm)
Wire Diameter:
1/8" (3.2mm)
Pack Size:
1 lb. Mini Pack
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6 Reviews

  • 5

    I got exactly what I ordered as ordered very…

    Posted by Tim M. on Apr 28th 2020

    I got exactly what I ordered as ordered very happy

  • 5

    Customer service and product quality is always a…

    Posted by Roger C. on Jan 22nd 2020

    Customer service and product quality is always a given when dealing with arc-zone they are my number 1 choice! Thank you

  • 5

    As usual the people at Ark. Zone were quick with…

    Posted by CHRISTOPHER A. on Jan 7th 2020

    As usual the people at Ark. Zone were quick with shipping and the tig rods that I received were exactly what I expected and M very pleased with the service

  • 5

    Hello - I have not purchased any SiBr from…

    Posted by Ralph H B. on May 23rd 2018

    Hello - I have not purchased any SiBr from Arc-zone before, but I have used it since 1976 and it is a very low temp rod that can save engine blocks and other items, wonderful rod ! Ralph N.J.

  • 5

    These silicone bronze rods are clean and provide…

    Posted by Jorge I. on Feb 9th 2018

    These silicone bronze rods are clean and provide great weldibility with various types of brass.

  • 5

    Rod works very well. Recommend highly. Would…

    Posted by Vincent B. on Feb 6th 2018

    Rod works very well. Recommend highly. Would definitely buy again from Arc-Zone.

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