Our company professionally researches, develops, makes and sells the carbide in ceramic. The founder, mr. Xu zhengkai, produced the first batch of reaction bonded silicon carbide in the beginning of the 1980s and developed the material of silicon carbide added carbon in the middle of 1990s, which reaches to the advance level in the world.
At the same time, it fills in the blank in sealing material in domestic. From 2001, our company produces sintered silicon carbide in enormous quantities, which performance index reach the world level...à
The production line of reaction bonded sic and sintered sic, from raw material to finished products, are nationalized, after our company supports to research silicon carbide, design and make equipment for production, with perfected technology.
The press-free sintered SIC ceramics produced by Baotong Company are made of high purity sub-meter grade SIC micro powder as raw material through spray granulation, pressing molding and high temperature vacuum sintering. The silicon carbide ceramic products produced by our company have excellent wear resistance, high temperature resistance, high hardness, high strength, oxidation resistance, corrosion resistance and other properties
Silicon Carbide Nozzle Performance of Silicon Carbide Nozzle Silicon carbide nozzle have excellent properties such as high strength, high hardness, strong corrosion resistance and severe wear, and have a long service life under harsh conditions. The use of silicon carbide nozzle Silicon carbide nozzle are key components of thermal power plants, large boilers, and complete sets of desulfurization and dust removal devices. Silicon carbide nozzles are used for desulfurization in power plants to remove sulfur dioxide and some polluting gases in the flue gas of power plants. The flue gas of coal-fired power plants and the gas in coal-fired combined cycle for gas turbines have a common task, that is, desulfurization and denitrification (of course. and dust removal). The flue gas discharged from the power plant without desulfurization and denitrification directly pollutes the atmospheric environment, while the combined cycle gas without purification treatment will harm the hot-end components of the gas turbine. Its exhaust also pollutes the environment. Specifications of silicon carbide nozzle Silicon carbide nozzle are available in 1/4, 3/8, 1/2, 3/4, 1, 1-1/2, 2, 3 inches, 4 inches and other specifications, support sample processing and can be customized according to customer needs size.
SiC ceramic kiln furniture for refractory, alumina ceramics, ITO target, magnetic material, thermocouples, furnaces,shuttle kiln tunnel kilns. by RSiC, NSIC, RBSIC ceramic, working temp could be 1380-1650C celsius.including: beam, support, setter plates, burner nozzles, rollers, crucibles, tubes special shaped parts. Tangshan sndou sic ceramic factory products formed by slip casting way.reliable quality with good price.
Supplier: Silicon Carbide Square Beam, Silicon Carbide Wear Plate, Silicon Carbide Radiant Tube, Silicon Carbide Roller, Silicon Carbide Burner Nozzles, Silicon Carbide Cantilever Paddle, Silicon Carbide Desulfurization Nozzle, Silicon Carbide Parts
Buyer: Green Silicon Carbide Powder
Silicon carbide si made from hte mixture of pure silica sand and green petroleum coke in ultra high power acheson furnace. Electric current is passed through t h e conductor,bringing about a chemical reaction ni which the carbon ni the coke and silicon ni the sand combined ot form SIC and carbon monoxide gas. Silicon carbide si With annual capacity for 60,000 tons of silicon carbide, we can provide different grade of silicon carbide to meet different clients' requirements, such as 70% SIC, 80% SIC, 85% SIC, 90% SIC, 93% SIC and 98% SIC, etc.We also provide customized size for 90% SIC and 98% SIC, such as 200 mesh and 325 mesh Fe203 Al203 Free carbon 3,5%MAX Moisture Size(mm) Ha-SIC-01 90% min. 1.5% max. 15.% max. 35.% max. 0.5% max. 1-5/1-10 HQ-SIC-02 90% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-10 HQ-SIC-03 88% min. 1.5% max. 1.5% max. 3.5% max. 0.5% max. 0-1/1-10 HQ-SIC-04 98% min. 0.6% max. 0.6% max. 0.2% max. 0.5% max. 0-1/1-3 HQ-SIC-05 70% min. 2% max. 1% max. 10% max. 0.5% max. 1-10
Supplier: Materials such as silicon carbide paddle, silicon carbide beam, silicon carbide grinding barrel, silicon carbide burner tube, silicon carbide antiwear pipe, silicon carbide roller, silicon carbide rod, silicon carbide nozzle, special silicon carbide type, silicon carbide crucible, silicon carbide heat exchanger, inner tube of radiant tube, outer tube of radiant tube
Services: R&D, manufacturing, export and service
Buyer:
Supplier: Silicon carbide burner nozzle, radiation pipe, beam, crucible, sagger, desulfurization spary nozzle, cooling air pipe, ceramic bush, roller, sandbasting nozzle
Tungsten carbide spray nozzles are made by combining a straight hole and a limiting hole. There is a radius of curvature design at both ends. This design can ensure a smooth flowing through the nozzle body. Carbide nozzles are extensively used in sand blasting and shot blasting equipment. We provide a range of tungsten carbide spray nozzles of various sizes made in both standard and custom configurations. â?³Characteristics: (1) Ultra wear resistant (2)Low pushing force (3)Faster speed (4)high precision (5)high temperature resistance, Other specification can be made upon customer' s requirements
Tungsten carbide nozzle, made of high grade tungsten carbide, is one of the spray nozzles. In another way saying, tungsten carbide nozzles are usually used to sandblasting, therefore, users also call them tungsten carbide sandblasting nozzles. The hardness reached over HRA90 degree while the anti-bending degree reached over 2300N/mm. On machining tungsten carbide spray nozzle, we do the precision grinding and surface treatment to achieve Ra0.1 of the bore roughness and the Ra0.025 of the R place of both ends. There is a scientific curvature radius design in the both entrance. This design can ensure a smooth transit of the thread. Due to the overall materials processing, and no elevation in the bore, the phenomenon of easy-bending and plugging has been improved comparing with the ruby nozzle. tungsten carbide nozzle Tungsten carbide sandblasting nozzles are manufactured from hot pressing with straight bore and venturi bore type. Due to its hardness, low density and excellent wear and anti-corrosion, Tungsten carbide sandblasting nozzle has been widely used in sandblasting and shot peening equipment, offering a long life with optimum air and abrasive use. We hold immense expertise in offering a precision-engineered array of Tungsten Carbide Nozzles in different sizes, grades and specifications. Our patrons widely appreciate our offered tungsten nozzles as these are resistance against corrosion, have sturdy construction and need less maintenance. Moreover, we provide these tungsten nozzles as per the specifications detailed by patrons. To ensure the presence of above named features in our offered a tungsten nozzles, we make use of good quality raw material in the manufacturing process. For the varied requirements of our clients, we are engaged in manufacturing, supplying, exporting and trading a wide range of Tungsten Carbide Nozzles. These products are extremely rugged in state and ensure longer functional life. All these products are easy to install and needs low maintenance. These products are available in different sizes and specifications. tungsten carbide nozzle Features: Need less maintenance Resistance against corrosion Durable Specifications: Material: Tungsten carbide Sizes: As per requirement
