Наночастицы карбида кремния высокой чистоты высокотемпературного сопротивления nano Порошок Карбида Кремния

Сохранить в закладки 1601335969145:


Цена:226,26 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description




Green Silicon Carbide is a non-metallic mineral product produced by high-quality quartz sand, petroleum coke, and salt at a high temperature of over 1800℃ in the electric resistance furnace. It contains more than 97% SiC, good self-sharpness, and its toughness is slightly lower than black silicon carbide.
The color difference is due to the purity of the silicon carbide, green SiC being higher purity due to its closer proximity to the heat source of the furnace.



Available Grit Sizes


We offers both Macro and Micro grit sizing.Our Silicon Carbide is offered in standard FEPA sizes,custom particle sizes,custom densities,and custom chemistries.
*Custom sizes and shape are also available upon request.


Specification


Color
Green
Crystal Form
Alpha SiC
Shape
Blocky, Sharp edged
Friability
Friable
Mohs hardness
9.4
Knoop hardness (100 scale)
Dissociates at ~2800°C
Specific Gravity
3.21g/cm³Min Bulk Density: 1.20-1.60 g / cm³
Knoop hardness (100 scale)
2600kg/mm


Packing & Delivery


Standard package is 50kgs per bag, and 1000kgs per bag.
*Custom Packaging is available upon request.




Company Profile


Sanhui has been producing Silicon carbide since 2005. We are one of the leading producer with SGS platinium certificates. 
By using acid wash tanks, we provide green Silicon carbide with high purity. 





Application


--Bonded and Coated Abrasives(include vitrified & resin grinding wheels, honing stones, blasting grain/powder)
--Surface treatment: lapping  and polishing, blasting media
--Cutting: Used in both water-jet and wire-saw cutting
--Refractory materials
--Glass Steel Tube
--Electronics and Semiconductor, like LEDS & Semiconductor devices that operate at high temperature
--TechnicalCeramics, such as automotive brakes and clutches, wear-resistant seals/rings/ nozzles, coatings, metal-matrix composites, kiln furniture, ceramic plates in body and vehicle armor, Silicon Carbide heating elements.


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