D667

The product is applicable for surfacing welding work with high wear resistance, corrosion resistance and cavitation resistance requirements, such as shaft sleeve of centrifugal cracking pump in petroleum industry, parts of mine crusher and valve cover on diesel engine.

D628

The product is applicable for surfacing welding of wear-resistant surfaces that bear slight impact load but require good abrasive wear resistance, such as hammer head of hammer mill and impact plate of fan mill.

D608

The product is applicable for surfacing welding of parts of agricultural machinery, mining equipment and other parts affected by sand wear and slight impact.

D517

The product is applicable for surfacing welding of carbon steel or low alloy steel shafts, valves for superheated steam, agitator paddles, screw conveyor blades, etc.

D507Mo

The product is applicable for surfacing welding of sealing surface of medium-temperature high-pressure stop valve with working temperature below 510℃.

D507

The product is suitable for the surfacing welding of carbon steel or alloy steel shafts and valves with working temperature below 450℃.

D502

The product is suitable for the surfacing welding of carbon steel or alloy steel shafts and valves with working temperature below 450℃.

D397

The product is applicable for hot forging dies with cast steel or forged steel as blank and surfacing welding of high-strength wear-resistant parts, such as steel forging dies of 5CrMnMo, 5CrNiMo and 5CrNiSiW.

D337

The product is applicable for surfacing or repairing the forging die of cast steel or forged steel.

D322

The product is applicable for surfacing or repairing all kinds of cold dies, cutting tools and mechanical parts with high wear resistance.