Qingyun Hongsheng Machinery Parts Co., Ltd. is one of the most reliable manufacturers and suppliers of shielded arc welding overlaying wear-resistant composite steel plate in China. We warmly welcome you to wholesale high quality shielded arc welding overlaying wear-resistant composite steel plate at low price from our factory. If you have any enquiry about quotation, please feel free to email us.
The exposed arc welding overlay wear-resistant composite steel plate adopts the exposed arc welding technology. It is suitable for general wear scenarios and can withstand moderate to low levels of impact. The chromium content of the welding products produced by our company ranges from 27% to 45%, and the volume fraction of carbides is between 40% and 50%.
The hardness reaches 58-65 HRC. The wear resistance is 15 times that of low-carbon steel and 5-8 times that of heat-treated steel. The surface is smooth and easy to process.
The thickness has positive tolerance and is uniform and flat.
Products Description
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Product applications |
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Mining industry |
Truck cargo trough lining, hopper lining, conveying trough lining, crusher parts, cover plate, wear-resistant rod and wear-resistant plate, electric shovel, digging shovel, slag scraper, loader bucket, bulldozer bucket, lifting shovel, conveying trough, hopper, crusher parts and lining, coal conveying pipeline, elbow, scraper conveyor base plate, pump body, etc. |
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Cement plant industry |
Powder feeder blades, vertical mixer lining, impact plate, pipeline, pump shell, mill lining, crusher parts, slag discharge tank, various chassis, vibrating screen plate, distributor, conveyor channel, separator, fan housing, cutting edge, extrusion roller welding, grinding roller welding, etc. |
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Steel industry |
Roller mill slide plates, sliders, shoes, steel rolling side shields, silo liners, sliding inclined surfaces, mesh screens, bell-shaped hoods for blast furnace boilers, material carts, reinforced steel plates for blast furnace boilers, sintering feeders, pipelines, feeding plate assemblies, funnel liners, discharge chutes, troughs, screening plates, roller repair for four-roll crushers, single-roller repairs for sintering machines, grate plate repairs, and steel plant water slag chute inlets. |
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Power plant industry |
Fan blades, burner pipelines, material feed troughs and hopper linings, crusher components, coal mill parts, ash discharge pipes, air handling systems and conveyors, chute systems, pipe troughs, coal feeders, feeding troughs, grab buckets, coal feeder tubes, separator cone barrels, coal feed hoppers, fuel delivery pipes, exhaust fan blades, coal mill cylinder liners, coal mill roller head liners, coal drop pipe wear-resistant elbows, coal mill inner wall liners, flow guide plates, rotating air rings, coal drop troughs, wear-resistant short pipes, etc. |
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port industry |
Doop, chute, discharge pipe, stacker-reclaimer, dredger conveyor pipe, screw conveyor, conveyor pipe, wheel bucket liner, shovel liner, conveyor liner, silo liner, grab unloader, continuous unloader, chain bucket unloader, etc. |
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Other industries |
Shield machine, transfer chute, bulk material processing hopper, grab unloader, stacker, truck loading silo, loading equipment, swing chute, suction pipe, discharge pipe, elbow, pipeline, dredging pump, etc. |
Products Display
why choose us
Quick response Products with high cost performance Products with high cost performance
why choose our products
1. 20 years of experience in casting cast iron plate, quality assurance, timely delivery
2. Perfect machining and inspection equipment can directly provide finished parts and meet the inspection requirements of customers
3. It has independent import and export rights and can export products to all parts of the world
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