Chrome carbide hardfacing plates are widely used in minings,cement,steels and others industries. Thickness 6+4,6+6,8+5,8+6 are very popular in these fields.
Specifications
Thickness (thickness of substrate plate + thickness of wear layer): 8+6 etc, special requirements can be customized, thickness tolerance of surfacing layer: +0.5/-0.5mm.
Hardness：55-62HRC
Size: width≤1500mm，length ≤3500mm
Technique： Open arc welding
Chemical composition: Cr 15-30% C 3.5-5% Si 0.5-1.5% Mn 0.5-2.5%
Industry Application
Metallurgical industry: blast furnace fan-shaped inlet plate, slag wear plate, sintering machine high-temperature mineral chute, hot scissors blade.
Coal industry: out-of-focus slides, chutes, high-temperature and high-pressure valves.
Cement industry: Tower-type shaft kiln tower top, horizontal kiln cooling machine lifting plate, cooler barrel and so on.
Electric power industry: coal mill export coal pipelines, air pre-gas outlets and smoke, wind pipes, coarse and fine powder separators, inner vertebral bodies, shells around the wall and the outlet pipe.
Why choose QS
1) High wear performance: the property of wear resistance is nmuch higher than the heat resistant steel and casting wear-
resistant cast iron, abrasion resistance is also significantly higher than the wearing layer that relying on spray welding or
thermal spraying to produce.
2) Strong Shock: Resistance: strong shock resistance and crack resistance, that suitable for vibration, hard shock
working conditions
3) Fasy Processing: made in standard sizes, which had light weight, convenient and flexible processing.
4) Better Cost Performance: a better cost performance 2-3 times than ordinary materials, the per unit area cost only the
half of using the same kind of ingredients by hand electrode surfacing
5) Strict Quality Control: No matter what thickness ofthe wear plates, the wear resistant layers are uniformly straight.
Could be processed the wear resistant composite plates with thinness of 4mm (2mm +2 mm)
Picture of Products and Production Shop
Packaging
In general , We package the products by steel strip . It is also can be packaged according to customer's requirment.
