MTCR8/TF-BP

Crown Alloy .035 x 36" CROWN 8 BR.PKG. Steel (ER 80S-D2) TIG 1 lb TUBE (MTCR8/TF-BP)

Sale price$44.99
Sold out

warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Crown 8 (ER 80S-D2) is a premium low-alloy cut length TIG filler metal that contains ½ percent molybdenum (for increased strength) and high levels of manganese and silicon to provide good wetting and good rust and scale tolerance. The higher level of deoxidizers (Mn and Si) help to control porosity. Crown 8 (ER 80S-D2) will yield radiographic quality welds with excellent bead appearance in both ordinary and difficult-to-weld carbon and low alloy steels. Crown 8 is THE recommended TIG alloy for welding 4130 tubing up to .120" wall thickness. The combination of weld soundness and strength makes the Crown 8 suitable for single and multiple-pass welding of a variety of carbon and low-alloy, higher strength steels in both the as welded and postweld heat-treated conditions. Maximum mechanical properties are achieved when using a preheat and interpass temperature of 275OF minimum.

From The Blog

The Bobcat 265: The Next Generation of Welder/Generators
Engine-Driven Welders

The Bobcat 265: The Next Generation of Welder/Generators

If the old Bobcat series was the best thing since sliced bread, then the next-generation Bobcat 265 is the best thing since happy hour. Miller’s Bobcat series has always been a legend—and now that ...
Fence Welding Ideas You Have To See
Projects

Fence Welding Ideas You Have To See

When it comes to welding a project yourself versus simply buying it pre-made, it’s often surprisingly cheaper to buy rather than DIY (check out our post on the topic here). However, fences and gate...
Portable Power: Discover the Bobcat 230
Engine-Driven Welders

Portable Power: Discover the Bobcat 230

All dressed up with nowhere to go. That’s a phrase you usually don’t hear in the welding world, despite how often it applies. You see, you might be decked out in top-of-the-line gear, with the skil...