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Package Price:
$231.20/10lb tubeTackle the toughest welding jobs with Exocor ER312 TIG Welding Rods. Known in the industry as the problem-solver for difficult-to-weld steels, this 3/32" (2.4mm) filler metal is a must-have for any professional welder's arsenal. If you are dealing with cracked parts, dissimilar metals, or mystery steel, ER312 is the solution you need.
The secret to ER312's performance lies in its extremely high tensile strength and resistance to cracking. With a tensile strength exceeding 116,000 psi, it is significantly stronger than standard 308 or 316 stainless rods. The high ferrite content allows it to tolerate dilution from high-carbon or alloyed base metals without forming hot cracks. This makes it the premier choice for welding tool steels, leaf springs, gear teeth, and joining stainless steel to mild steel.
Each 10lb tube contains premium-quality, 36-inch cut lengths that feed smoothly and produce clean, bright welds. The deposit work-hardens in service, providing additional resistance to wear and abrasion. For TIG welding, use 100% Argon shielding gas to achieve optimal results. Don't let difficult repairs slow you down—stock up on Exocor ER312 and be ready for any challenge.
| Additional Information |
|---|
| Brand:Exocor |
| Diameter:2.5mm (3/32") |
| Packaging:10 lb Tube |
| Weld Process:TIG (GTAW) |
| Grade:ER312 |
| Position:All Position |
| AWS Classification:ER312 |
| Rod Length:36" |
| Material Composition:Stainless Steel (29% Cr, 9% Ni) |
| Tensile Strength:~120,000 PSI |
| Shielding Gas:100% Argon |
| Application Type:Dissimilar Metals, Maintenance Repair, Tool Steel |
| Packaging Description:10lb tube |
| Polarity:N/A |
