Black Silicon Carbide
Black Silicon Carbide
Black silicon carbide 220 is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance furnace. It is black crystal, brittle and sharp, and has certain thermal and electrical conductivity.
Black Silicon Carbide Powder Specifications
Chemical Composition (%)
Physical Index
Black Silicon Carbide Powder Typical Physical Properties
01.
Microscopic Shape
The microscopic shape of silicon carbide grains black series is hexagonal crystal, the Mohs hardness of silicon carbide is 9.3.
02.
Micro-density Hardness
The micro-density hardness is 2940--3300 kg/mm2, and the Knoop hardness is 2670-2815 kg/mm2, which is higher than corundum and second only to diamond in abrasives, cubic boron nitride and boron carbide.
03.
Density
The density of black silicon carbide is generally considered to be 3.20-3.25 g/cm3.
04.
Natural Bulk Density
The natural bulk density of silicon carbide abrasives is between 1.2--1.6 g/cm3, and the specific gravity is 3.20-3.25 g/cm3.
As one of black silicon carbide suppliers and black silicon carbide manufacturers, we will do our best to meet all the needs of customers.
If you want to know more about abrasive material list, please visit our website.
Our self-owned Brown Fused Alumina plant has two fixed furnaces and two tilting furnaces, which can produce at least 8000MT ingots per month. Two production lines of one Barmac crusher and one roller crusher can guarantee the stable supply for our customers. As one of the professional abrasive material suppliers in China, Haoyun wants to provide you with the best products.
Other supplier products
|
|
Abrasive Material |
Being one of the largest abrasive material suppliersin China, we focus on the quality size distributions for different applications. Brown Fused Al... |
|
|
Preparation And Application Of Boron Carbide Powder |
How to Make Boron Carbide
Boron carbide is a kind of black crystal with a metallic luster, also known as black diamond, which belongs to inorganic... |
|
|
Fused Alumina |
What Is Fused Alumina
Monocrystalline fused aluminais a range of abrasive materials and blasting media widely used in various industries. The prod... |
|
|
Green Vs Black Silicon Carbide |
Green Vs Black Silicon Carbide
Silicon carbide (SiC) is made of quartz sand, petroleum coke (or coal coke), wood chips, and other raw materials by... |
|
|
Tabular Alumina |
Tabular alumina for saleis a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale tabular al... |
供应产品
Same products
