Industry News

Learn how SJ601 sintered submerged arc welding flux is used and which wire, steel, parameters, and qualification details buyers should confirm. SJ601 is a sintered granular flux...

Explore when ER312 may be used for unknown steel repair and why material identification, preheat, dilution control, and testing still matter. ER312 is widely associated with the...

Learn why ER312 is used for tool-steel buttering and repair, plus essential controls for preheat, dilution, cooling, and final hardfacing layers. Tool steels are difficult to we...

Find out when ER312 can weld stainless steel to carbon steel and how dilution, heat input, joint cleaning, and service conditions affect selection. Yes, ER312 can be used to wel...

Compare ER312 and ER309L welding wires by chemistry, ferrite, crack resistance, dissimilar welding applications, and filler-selection criteria. ER312 and ER309L are both used fo...

Learn where ER312 welding wire is used, including dissimilar-metal joints, difficult steels, buttering layers, and maintenance repair applications. ER312 is a high-alloy stainle...

Unused SJ601 surrounding the weld may often be recovered, but recycling must not introduce moisture, slag, metal particles or foreign flux into production. Which Flux Can Be Rec...

SJ601 cannot be selected correctly without considering the welding wire. In submerged arc welding, the wire and flux operate as a combined consumable system. Begin With the Base...

SJ601 alkaline sintered submerged arc flux is a professional welding consumable for stainless steel fabrication. Many fabricators and pressure vessel manufacturers wonder what i...

Selecting ER318 welding rod requires more than confirming the product name. The filler must match the base material, welding process, service environment, and applicable fabrica...

ER318 is formulated as a Cr-Ni-Mo stainless steel filler metal with niobium stabilization. These alloying elements make it relevant to corrosion-resistant fabrication, but suita...

ER318 is an alloyed stainless steel filler metal containing chromium, nickel, molybdenum, and niobium. Its composition is designed for welding compatible stabilized Cr-Ni-Mo sta...