pasigoq
Junior Member
China
20 Messaggi |
 Inviato il 29/12/2022 : 15:08:24
Product Name:Green Silicon Carbide
Product Description:
Silicon carbide is a man-made material manufactured through heating silica sand and carbon to high temperatures in the Acheson furnace technique. Silicon carbide is an extremely hard material (Mohs hardness 9.25), is chemically inert and does not melt. Silicon Carbide has a high thermal conductivity, a low coefficient of thermal expansion, is thermal shock and abrasion resistant and has strength at high temperatures. Silicon carbide's varied properties make it an effective material in many different applications.Silicon carbide contains two common basic varieties: black silicon carbide and green silicon carbide. Black silicon carbide contains sic about 95%, so the toughness is higher than green silicon carbide. It is widely used for processing low tensile strength material like glass, ceramics, stone, refractory material, cast iron and nonferrous metal etc. Green silicon carbide contains sic about 97% above with good self-sharpening, so it is used for processing hard alloy, titanium alloy and optical glass as well as cylinder jacket and fine grinding cutting tools.Silicon carbide has good hardness only second to the hardest diamond, hardness is 9.5. Due to good thermal conductivity, silicon carbide is a kind of semiconductor and can oxidation resistance in high temperature. Silicon carbide has wide applications because of stable chemical performance, high thermal conductivity, small thermal expansion coefficient, good wear-resisting performance. Low grade silicon carbide about 85% is an excellent deoxidizer, which can speed up steel making and facilitate the control of chemical composition to improve the steel quality. Therefore, the market price of silicon carbide is still stable
APPLICATION:
(1) Improve the heat resistance, wear resistance and oxidation resistance in refractory material and power metallurgy industry
(2) Basic raw material that high polymer of organic silicon formatting.
(3) Iron base alloy additive, the alloy pharmaceutical of silicon steel, thus improve the steel hardenability.
(4) It is used in high-temperature material production in order to manufacture enamels and pottery and in producing ultra-pure silicon wafers.
Price:10.00
Product Website:https://www.henanstarferrosilicon.com/silicon-carbide/green-silicon-carbide.html
Company Description
Henan Star Metallurgy Materials Co., Ltd
Address:HenanHenanAnyangWenfeng10th Floor,Guo Mao Building,Wenfeng Avenue,Anyang,Henan,China.
Descption:Henan Star Metallurgy Materials Co., Ltd was founded in 2003, is located in Anyang, Henan Province. It is a manufacturing company directly subjected to the Anyang Star Metallurgy Material Institute. The factory covering an area of 30,000 square meters, it has a complete set of modern production equipment.
Registered Capital:100
EmployeeNum:100
Henan Star Metallurgy Materials Co., Ltd
Contact:Li
Telphone:86-372-5052501-0
Fax:86-372-5369955-0
Email:henanstarferrosilicon@aliyun.com
Company Website:http://www.henanstarferrosilicon.com |
Green Silicon Carbide
