Since 1999 developed wear-resistant steel, in order to meet the market demand, the company has developed different quality grades of steel plates, such as ordinary wear-resistant steel plates, advanced wear-resistant steel plates and wear-resistant steel plates with excellent impact toughness. At present, the thickness of wear-resistant steel plate in Wugang is between 8-8- 100mm, and the hardness is as high as 500HBW. Now it can meet the needs of thin plates and ultra-wide wear-resistant steel plates.
The application of wear-resistant steel plate in Wugang involves wear-resistant parts in underground mines, construction machinery, cement industry, road construction industry, stone mining, open-pit mines and metallurgical industry.
The molten steel has high purity and extremely low impurity content, which can reach [P]≤0.0 10%, [S]≤0.005%, [N]≤50ppm, [H] ≤ 2 ppm, [O] ≤ 15 ppm.
The composition fluctuation range between different heats of the same specification steel plate is small.
The internal quality of steel plate can be determined by China (JB4730；; GB72790), the United States (A435, A578), Japan (JISG080 1,
Inspection standards such as JISG090 1), Germany (SEL072), France (NFA04305) and forgings (GB/T6402).
The hardness of steel plate is controlled evenly, and the hardness difference between steel plate and plate is small.
The tolerance of steel plate is strictly controlled, the shape is flat, the surface is smooth, and the roughness can be controlled below 7 mm/m/m.
Wear-resistant steel plates of Wugang can be used to manufacture first-class equipment and spare parts, which can withstand years of industrial and mining assessment, maximize service life, reduce failure risk and improve productivity. The industries involved in the use of steel plates include underground mines, cement industry, road construction industry, stone mining and open-pit mines, metallurgical industry and other fields. It can be widely used in the fields of ironmaking and gas generation in metallurgical industry, such as rotary tank at the top of blast furnace, fixed tank, lining, waste hopper for blast furnace purification, ore screen, conversion shock absorber, transfer tank, discharge hopper, bottom cushion feeder, discharge tank of coke transfer equipment, transfer tank, accumulation tank, mixer lining, container with chute for joint operation in sintering plant, feeder lining, raw material roller feeding, etc. According to the application requirements of wear-resistant parts, the 400/450/500 product series of wear-resistant steel plates of WISCO are selected.
Advanced wear-resistant steel plates WNM360, WNM400, WNM450 and WNM500 of WISCO are in stock and fixed rolling. Welcome to inquire and order.