Recently, the “BB†trademark held by Haojinwei Filters Co., Ltd., a leading filter industry enterprise in the country, has been recognized as a well-known trademark in China by the State Administration for Industry and Commerce, and has become the first well-known trademark in China's filter industry. Achieved the "zero breakthrough" of Handan City in China's well-known trademark title. It is reported that "BB" brand filter has been rated as famous brand products in Anhui Province, China's famous brand products and national inspection-free products, and has become FAW, Dongfeng, Beiqi Futian, Jianghuai, Chery, Yuchai, Shangchai, Xichai, Chaochai, Heavy-duty trucks and other major domestic well-known products of more than 200 automobile plants and engine plants are well received by users. Holding the high-tech and high-quality two trump cards, Jinjinwei Filter Co., Ltd. currently produces its products that have consistently ranked first in its domestic counterparts in the automotive market, with a market share of 20% to 25%. The highest market share of mainframe accessories reaches 30% to 95%. BB brand filter has been sold to 30 provinces, cities and autonomous regions throughout the country, and exported to the United States, Australia, South Africa, Turkey, France, Russia, Italy, Canada and more than 20 countries and regions.
Continuous annealing furnace with furnace roll
Make various types of roller from small diameter (60mm) to large diameter (1600mm). In particular, the large diameter Furnace Roller used in continuous annealing production line with higher reliability is highly appraising. In addition, it also produces special roller for measuring temperature and equalizing temperature.
High speed wire rod mill at home, at the wire rolling mill, rod line and use of roller slit rolling mill ring, due to the work under the roll ring in relatively poor thermal conditions, therefore must be able to withstand the wear and corrosion of cooling water and the big rolling torque and so on, at present a lot of manufacturers adopt tungsten carbide tungsten carbide roll rings, but because the cost of tungsten carbide roll ring manufacturing high, caused the enterprise production costs rise, and in view of the actual situation, our factory successfully developed special wear-resistant alloy MSW66552 series, nearly half of the manufacturing cost is tungsten carbide, the effect of using basic tungsten carbide. The e product has been confirmed by the user, MSW66552 alloy product hardness 88HS, roll surface hardness difference less than 2HS, 6000C red hardness more than 82HS, roll body radial 30mm hardness difference less than 3HS, impact toughness more than 15J/CM2, fracture toughness more than 60Mpa. M1 /2.
Mill Roller,Hot Roll Steel,Stainless Steel Roller,Tungsten Carbide Roller Jiangsu Huaye Special Steel Manufacturing Co., Ltd. , https://www.huayecasting.com