Skip to content
Crown Alloy 3/32 x 36" ER 100S-1 High-Strength Steel TIG 5 lb BOX (MTCR100/TN)
Crown ER 100S-1 will deposit high-strength, very tough weld metal for critical applications. Originally developed for MIG (GMAW) and TIG (GTAW) welding HY-80 steel for military applications (ships, tanks and submarines), Crown ER 100S-1 is also used for a variety of structural applications where tensile strength requirements exceed 100,000 psi (690 Mpa), and excellent toughness is required to temperatures as low as -60oF (-50oC). Crown ER 100S-1 is also excellent for welding on ASTM A514, A543, A724 and A782 quenched and tempered plate.
Please Note: Welding fumes and gases can be hazardous to your health. Click here for the manufacturers MSDS information. Both the manufacturer and Welding Supplies from IOC recommends that you read and understand the Material Safety Data Sheets and product warning statements prior to using this product.
Please Note: Welding fumes and gases can be hazardous to your health. Click here for the manufacturers MSDS information. Both the manufacturer and Welding Supplies from IOC recommends that you read and understand the Material Safety Data Sheets and product warning statements prior to using this product.
| MPN: | MTCR100/TN |
|---|---|
| UPC: | 412300752424 |
MPN: MTCR100/TN
UPC: 412300752424
Brands you trust at prices you can afford!
Over the past decade, we've become the country's most trusted one-stop online welding shop. We've done it with the guaranteed lowest prices, the best customer service in the industry, and a commitment to providing the best online shopping experience for all welders.
------------------------------
From The Blog
Stick
ESAB HandyArc 1/8 – The Smallest Welder You’ve Ever Seen
ESAB’s newest stick welder, the HandyArc 1/8, proves that size doesn’t matter – at least when used correctly. While this machine won’t be perfect for every situation, it’s one of the most portable ...
Helmets
The Ultimate Guide to Lincoln Welding Helmets
It’s a good feeling: Walking up to a job site with your Lincoln Viking helmet while the other welders eyeball you like “Oh dang, wish I had a hood like that!” With their reliability, comfort and pr...
MIG
How to Get the Best Price on the Millermatic 252
As one of Miller’s most beloved MIG machines, the Millermatic 252 is a beast with the highest output in its class. This workhorse of a welder should be considered an investment in your capabilities...