Coal mining industry
Conveying trough, ホッパー, crusher parts and liners, coal conveying pipelines, 肘, scraper conveyor bottom plates, pump bodies, 等.
セメント産業
Powder concentrator blades, impact discs, パイプ, pump casings, ミルライニング, 破砕機部品, slag discharge troughs, various chassis, vibrating screen plates, 等.
Steel mill
Silo linings, sliding slopes, screen curtains, blast boiler bell housings, feed trucks, blast boiler reinforced steel plates, sintered feed barrels, パイプ, distribution plates.
Power Industry
Fan blades, burner lines, chutes and hopper linings, crusher components, coal mill components, ash discharge pipes, air handling systems and conveyors, 滝, pipe trough systems, coal chutes, feed pipe troughs, grabbers Bucket trough, coal feed trough pipe, separator cone. Coal feeding funnel, raw coal feeding pipe trough, fuel delivery pipe, exhaust fan blade, coal mill barrel lining plate, coal mill grinding roller head lining plate, coal drop pipe wear-resistant elbow, coal mill inner… Fan blades, burner lines, chutes and hopper linings, crusher components, coal mill components, ash discharge pipes, air handling systems and conveyors, 滝, pipe trough systems, coal chutes, feed pipe troughs, grabbers Bucket trough, coal feed trough pipe, separator cone. Coal feeding funnel, raw coal feeding pipe trough, fuel delivery pipe, exhaust fan blade, coal mill barrel lining plate, coal mill grinding roller head lining plate, coal drop pipe wear-resistant elbow, coal mill inner… Fan blades, burner lines, chutes and hopper linings, crusher components, coal mill components, ash discharge pipes, air handling systems and conveyors, 滝, pipe trough systems, coal chutes, feed pipe troughs, grabbers Bucket trough, coal feeding trough pipe, separator cone. Coal feeding funnel, raw coal feeding pipe trough, fuel delivery pipe, exhaust fan blade, coal mill barrel lining plate, coal mill grinding roller head lining plate, coal drop pipe wear-resistant elbow, coal mill inner…
Mining industry
Truck chute linings, hopper linings, conveyor chute linings, 破砕機部品, cover plates, wear-resistant rods and plates, electric shovels, digging shovels, slag scrapers, loader buckets, bulldozer buckets, Dragline.
Ship port
In ports, grabs, ホッパー, chutes and other components in bulk cargo handling systems such as iron ore and coal are subject to severe wear. Wear-resistant composite steel plates are used in areas prone to wear to extend the service life of these wearing parts. It is very important to reduce the downtime of loading and unloading machinery.
Since alloy powder is added to the molten pool during the welding process, the heat of the arc is absorbed. It speeds up the cooling rate of the molten pool, shortens the crystallization time of liquid metal, limits the growth of grains, and makes the grain structure of the weld layer fine. Compared with casting, the wear resistance of surfacing can be improved many times with the same composition. The alloy composition of the surfacing layer is generally 3%-5% carbon and 20%-40% クロム.
A great advantage of using surfacing wear-resistant composite steel plates to manufacture lining plates is that the wear-resistant material is bimetallic, with a high-alloy wear-resistant layer on the surface and a plain carbon steel plate as the master plate. Plain carbon steel plates have good plasticity and toughness, can withstand large impacts, and can be bent. In order to adapt to different working conditions, they can be rolled. したがって, this kind of cladding wear-resistant plate is both wear-resistant and tough. 加えて, the cladding wear-resistant plate can also be cut into workpieces of different sizes and complex shapes with a plasma cutting machine, which is very convenient to use.