Applicable welding wire for surfacing wear plate: 414N
为耐磨板堆焊修复药芯焊丝，具有焊接工艺性能优良，焊缝成形美观，焊接飞溅较小的特点。 414N is a wear-resistant plate surfacing repair flux-cored wire, which has the characteristics of excellent welding process performance, beautiful weld formation, and small welding spatter. No gas or flux protection is needed during welding, which simplifies the welding process and saves the cost of welding accessories. The metal of the surfacing layer is a high chromium molybdenum alloy, and fine cracks will occur during surfacing, which is the result of stress release and does not affect the normal use under low impact industrial and mining conditions.
Used for surfacing welding of workpieces that are subjected to severe abrasive wear under slight or no impact, such as wear-resistant liners, coal mill grinding rollers, chute, material clock, screw conveyor impellers and mining machinery and building materials machinery.