Value Brand
Value Brand 41R349 36'' Welding Rod 3/32" Dia. AWS ER312 1 lb
Stainless-steel TIG rod, AWS ER312, 0.0938 in diameter, 36 in length, 1 lb pack
- TypeWelding Supplies
- Stainless ER312 rod joins dissimilar steels
- 36 in length suits long joint runs
- .0938 in diameter fits standard TIG torches
- 109 ksi tensile strength for high-stress welds
- 78 ksi yield strength resists deformation under load
Welding Rod ER312 Stainless Steel
This ER312 classified welding rod is manufactured from stainless steel for TIG welding processes. It measures 36 inches in length with a 0.0938 inch diameter and weighs 1 lb per package. The rod delivers a tensile strength of 109 ksi and a yield strength of 78 ksi as welded. It carries AWS ER312 classification for dissimilar metal joining applications.
Suited for Stainless and Carbon Steel Joining
This filler metal is designed for welding stainless steel to stainless steel or stainless steel to carbon steel. It addresses material grades including 312, 329, 416, 416PlusX, 416Se, 420F and similar hard-to-weld alloys. The DCEN current designation supports standard TIG welding setups. Welders requiring different AWS classifications or alternative welding processes such as MIG or stick should select other products.
AWS ER312 Classification Decides Fit
The single specification that determines whether this is the correct part is the AWS ER312 classification. This designation confirms the rod's chemical composition and mechanical property requirements for the listed stainless steel grades. If your welding procedure specification calls for a different AWS classification, this rod will not meet the required standard.
Highlights
- Stainless ER312 rod joins dissimilar steels
- 36 in length suits long joint runs
- .0938 in diameter fits standard TIG torches
- 109 ksi tensile strength for high-stress welds
- 78 ksi yield strength resists deformation under load
Specifications
| Brand | WESTWARD |
|---|---|
| Type | Welding Supplies |
Questions about this item
How do I set up the 3/32" ER312 rod for DCEN TIG welding?
Use DCEN polarity with a sharp tungsten; the rod is 36 inches long and 0.0938 inches in diameter for stainless-to-stainless or stainless-to-carbon joints.
What shelf-life or storage care does the 1 lb ER312 pack need?
Keep the rods dry in their original tube; moisture pickup can cause porosity, so reseal after each use and avoid humid conditions.
At what stress does the ER312 weld metal yield under sustained load?
The as-welded yield strength is 78 ksi, so that is the limit reached first during prolonged loading.
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