LZ603 is high chromium carbide open arc flux cored wire, it is used for hardfacing components subject to extremely severe abrasive wear and moderate impact. All weld metal hardness is over 60HRC, cross checking is normal.

LQ707 is gas-shielded arc flux cored wire, tungsten carbide weld metal give rise to extremely abrasive wear resistance, it is usually used for hard surfacing mining equipments.

LZ40 is an complex carbide C-Cr-Mo hardfacing flux cored wire with HRC44-47.

LZ50-LC is open arc flux cored wire, deposit metal is for abrasion wear resistance, even under moderate impact, it can be used on low and medium carbon, low alloy, manganese and stainless steel. Wire has good weld ability, easily slag remove, and slighter spatter. Relief checking is normal.

LZ570 is open arc flux cored wire, deposit is martensitic matrix with high Cr carbide M7C3, has excellent abrasive wear resistance and moderate impact resistance.

LZ590 is open arc flux cored wire, high chromium carbide deposit metal resist to severe abrasion and moderate impact loading. Typical application including hardfacing cursher, wear pipe, earthmoving equipment in mining. Relief checking is normal.

LZ601 is open arc high chromium carbide flux cored wire, it is used for hardfacing components subject to extremely severe abrasive wear and moderate impact. All weld metal hardness is over 60HRC, Relief checking is normal.

LZ602 is C-Cr-Nb alloyed open arc flux cored wire, its hard complex carbides in tought matrix and outstanding performs in abrasion resistance. Usually used for hardfacing components withstanding severe abrasive mineral wear by sand, earth, or other abrasives, relief checking is normal.

LZ606 is C-Cr-Mo alloy open arc flux cored wire, hardfacing components which withstand severe abrasive wear, compared of LZ601, its weld metal has a higher temperature resistance(up to 450℃). Usually used for hardfacing wear pipe, coal mill roller, screw conveyor etc.

LZ632 is a highly C- Cr- Mo- Nb- W- V- alloyed open arc flux-cored wire, which forms extremely complex hard carbides. This is used for hardfacing to extremely strong abrasive mineral wear. The deposit retains its wear resistance up to 800°C. The structure consists of primarily and eutectic solidifying Cr- carbides plus Nb- Mo- W- V- carbides. The hardness reduction at a temperature of 400°C is approximately 4% and at 700°C approximately 10 %. This wire is recommended for use in sintering plants, augers and blast furnace bells, The properties are reached in only three layers and relief checking is normal.