| Color: | Green |
|---|---|
| Application: | Casting, Abrasives,Polishing |
| Name: | Silicon Carbide |
| Key: | Green Silicon Carbide |
| Microhardness: | 2840-3320kg/mm |
| Mohs Hardness: | 9.5 Grade |
| Samples: |
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Audited Supplier F24 F30 F36 Green Sic Green silicon carbide for abrasives Material
Material structure:
Silicon carbide is a petroleum-based coke and high-quality slica (SiO;) as the main raw matenal, and has a hexagonai crystai structure and a rhombohedral a-SiC silicon carbide formed by a resistance furnace at a high temperature higher than2000*C,and has a Mohs hardness of 9.5.Grade, specific gravity is 3.20-3.25,microhardness is 2840-3320kg/mm
Physical charactenistics:
It has stable chemicai properties.high thermal conductivity, small thermai expansion coefficient and good wear resistance.
Application areas:
1.High-purity single crystal, which can be used in the manufacture of semiconductors and in the manufacture of slicon carbide fibers Main use;for 3-12 inch single crystal silicon.polyslcon, potassium arsenide, quartz crystai and other wire cutting.Solar photovoltaic industry, semiconductor industry, piezoelectric crystal industry engineering processing materials, for semiconductors, lightning rods.circuit components, high temperature applications.UV detectors, structural materials, astronomy, disc brakes, clutches, diesel particulate filters, Fllament pyrometer. ceramic film, cutting tools, heating elements. nuclear fuel, jewelry, steel, protective gear, catalyst carrier and other fieids.
2.As an abrasive,silicon carbide can be used as abrasive tools. such as grinding wheels, oilstones, grinding heads. sand tles.etc.
3.Silicon carbide can also be used as metailurgical deoxidizer and high temperature resistant materiai.
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Grains
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Chemical composition(%)
|
||
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Sic
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F.C.
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Fe3O4
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|
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F4-F90
P12-P150 |
≥99.1
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≤0.20
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≤0.20
|
|
F100-F150
P120-P150 |
≥98.6
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≤0.25
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≤0.45
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F180-F220
P180-P220 |
≥98.0
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≤0.25
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≤0.50
|
|
F230-F280
P240-P360 |
≥98.0
|
≤0.30
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≤0.50
|
| F320-F500 P400-P1000 |
≥97.5 | ≤0.30 | ≤0.50 |
| F600-F800 P1200-P1500 |
≥97.0 | ≤0.35 | ≤0.50 |
| F1000-F1200 P2000-P2500 |
≥96.5 | ≤0.4 | ≤0.50 |
Zigong Fengrui New Material Co..Ltd is located in Chenguang Science Park,Fushun County,Sichuan Province.Founded in August 2008.The green silicon carbide production line has been established, which mainly processes grain-size sand and micro-powder.For a variety of fields of abrasive materials, and according to customer needs. to provide targeted solutions and personalized services. To become a domestic manufacturer,among the national industry winners. The company is committed to building a learning-type enterprise,creating a high-quality scientific research, management, production and marketing professional team. in2017,he signed the R & D Cooperation Agreement with the Sichuan University of Science and Engineering, and in 2017,he was awarded the Certificate of Merit and the certificate of honor in thirteen quality forum activities in Sichuan Province:Quality and management advanced enterprises. The company has passed the quality system certification, and fully carried out the enterprise standardization management, passed the AAA level standardization good behavior enterprise certification, and established a modern R & D Center,he has won the research and Development Award of Abrasive Materials,Patent Award, special award of technological innovation and Technological Progress Award.At present, 1 invention patent and 8 utility model patent have been authorized by the state,Member of National Technical Committee for Standardization of Abrasives and abrasive tools
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