Oct 27, 2026
Why Do Cr-Mo Steel Welds Crack? Causes and Prevention
Learn why Cr-Mo steel welds crack, including hydrogen, hard HAZ, residual stress, wrong consumables and PWHT problems. Discover practical ways to prevent Cr-Mo welding cracks.
Technical Blog
Welding Guides & Technical Resources
Practical guides for selecting welding consumables, understanding AWS classifications and solving material-specific welding challenges.
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Oct 27, 2026
ER90S-B3 vs ER90S-B9: Key Differences for P22 and P91 Steel Welding
Learn the key differences between ER90S-B3 and ER90S-B9 welding wire for P22 and P91 steel. Compare alloy chemistry, applications, welding requirements and selection.
Oct 27, 2026
Welding Consumables for P22 Steel: ER90S-B3 Wire and Electrode Selection Guide
Learn how to select welding consumables for P22 steel, including ER90S-B3 wire and B3 electrodes. Compare welding processes, classifications and key purchasing requirements.
Oct 27, 2026
Why Are Cr-Mo Welding Consumables Used in High-Temperature Applications
Learn about Cr-Mo welding consumables, including ER80S-B2, ER90S-B3, ER80S-B6 and ER80S-B8, with common materials, applications and selection tips.
Oct 27, 2026
What Is ER80S-B2 Welding Wire? AWS Classification, Applications and Selection
Learn what ER80S-B2 welding wire is, its AWS A5.28 classification, P11 applications, welding processes and key selection considerations.
Oct 27, 2026
ER80S-B6 vs ER80S-B2: Key Differences and Applications
Compare ER80S-B6 vs ER80S-B2 welding wire, including Cr-Mo alloy systems, P11/P5 applications, key differences and selection considerations.
Oct 27, 2026
What Are Cr-Mo Welding Consumables? Grades, Materials and Applications
Learn about Cr-Mo welding consumables, including ER80S-B2, ER90S-B3, ER80S-B6, ER80S-B8 and ER90S-B9, with grades, materials, applications and selection tips.
Oct 27, 2026
Welding Consumables for P11 Steel: Wire and Electrode Selection Guide
Learn which welding consumables are used for P11 steel, including ER80S-B2 wire and E8018-B2 electrodes, with selection and procurement tips.
Oct 27, 2026
Why Is ER80S-B6 Used for Cr-Mo Steel Welding
Learn why ER80S-B6 is used for Cr-Mo steel welding, including 5Cr-0.5Mo chemistry, P5 applications, ER70S-6 differences and supplier selection
Oct 27, 2026
What Mistakes Buyers Make When Purchasing High-Strength Solid Wire
High-Strength Solid Wire Purchasing Guide: Mistakes Buyers Make (ER100S-G)" meta_description: "Don't buy ER80S-D2 / ER100S-G on price alone.
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General Welding Consumables
WE600 Special Alloy Steel Welding Electrode
WE600 is a specialty alloy steel welding electrode associated with repair welding and dissimilar-metal applications. It is considered for selected difficult-to-weld steels and industrial components. Confirm the original product identity, technical data sheet (TDS), and compatibility with the base metal before use.
Metal & Flux Cored Wire
E71T-1M/9M Gas-Shielded Flux Cored Welding Wire
E71T-1M/9M is a gas-shielded flux cored welding wire classified under AWS A5.20 for suitable carbon steel and low-alloy steel applications. Its dual classification meets applicable E71T-1M and E71T-9M requirements, making it a candidate for specification-driven structural steel fabrication and industrial welding.
Welding Electrode
E307LT1-1 Stainless Steel Flux Cored Welding Wire
E307T1-1 stainless steel flux cored welding wire is an AWS A5.22-classified consumable for gas-shielded flux-cored arc welding. Its high-manganese austenitic weld metal is designed for selected difficult-to-weld materials, dissimilar-metal joints and applications requiring good resistance to weld cracking.