Crown Alloy 3/32 x 36" CROWN 91 BR.PKG. Chrome-Moly (ER 90S-B9) TIG 1 lb TUBE (MTCR91/TN-BP)
Crown 91 is excellent for TIG welding 9% Chrome Moly modified steels with small additions of vanadium and niobium (columbium). This alloy is designed to provide high strength, toughness and is resistant to fatigue, corrosion and oxidation at elevated temperatures. Crown 91 is used to join P91 alloys in its many forms including A213-T91 tubes, A335-P91 pipe, A387 Grade 91 plate and A182-F91 forgings. Crown 91 is designed for improved long term creep properties in heavy wall components such as headers, main steam piping and turbine rotors in fossil fueled power-generating plants. P91 alloys and Crown 91 are higher alloyed steels that enable plants to operate at higher temperatures and pressures, thus increasing operating efficiency.
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: | MTCR91/TN-BP |
|---|---|
| UPC: | 412300752314 |
MPN: MTCR91/TN-BP
UPC: 412300752314
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
cutting
The Right Way to Start Your Plasma Cuts
“Plasma cutting” and “good plasma cutting” are two entirely different things. “Plasma cutting” is almost as simple as not pointing the nozzle at your face and pulling the trigger. But plasma cuttin...
TIG
The Ultimate Review of the Square Wave TIG 200
Flagships: Some people think they’re just cursed. The Titanic was the flagship meant to change how we traveled the seas. The Hindenberg was a flagship meant to change how we traveled the skies.
So ...
Projects
Sparking Inspiration: Spring Welding Projects To Brighten Your Space
As the flowers bloom and the weather warms up, it's the perfect time to get creative with your welding projects. Whether you're a seasoned welder or just starting out, there are plenty of exciting ...