-40%
7 rods 1/8" Vulcan 4400-AS All Steel Repair Electrodes
$ 12.13
- Description
- Size Guide
Description
This listing is for 7 rods of 1/8" diameter, 14" length Vulcan Systems 4400-AS all-steels repair electrodes. Weight is approx 8 oz or 1/2 lb. What you see in the picture is what you get.Below is the Manufacturer's Description:
Description:
Vulcan 4400-AS is a premium arc welding alloy for welding any & all steels and any combination of steels.
Typical Applications:
Ideal for repair of all steels including tool steels, high Manganese steels, stainless steels, spring and coil steels, heat-treat trays, tap and drill extensions, high tensile shock
resistant steels, tap and stud extraction. Can also be used for underlayment of hardfacing alloys in mining applications as well as rebuilding shafts, gears, frames, and cast steel parts.
Specs:
Tensile Strength - up to 128,000 PSI
Working Tensile - up to 180,000 PSI
Yield Strength - up to 90,000 PSI
Hardness - 28 to 32 RC
Elongation Factor - 30% to 33%
Procedure:
Prepare joint area by removing foreign material. Bevel heavy sections to form a 90 degree vee. Preheat high carbon steels to 400 degrees F. Use jigs, fixtures, and tack welds to maintain alignment. Hold a short arc. Stringer beads are preferred to prevent over-heating. Allow to cool before removing slag. Deposits will take a high polish when subjected to wear.
Demonstration Video - Welding high-carbon steel to mild steel:
Steel Welding Demo - High Carbon, Stainless, and Dissimilar Steels with Vulcan 4400-AS - YouTube
Video will open in a new window
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