FOB Price
Get Latest Price2150 ~ 5499 / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
Country:
China
Model No:
micropowder
FOB Price:
2150 ~ 5499 / Metric Ton ( Negotiable )Get Latest Price
Place of Origin:
china
Price for Minimum Order:
2150 per Metric Ton
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
25kg pvc bag and 1 MT big bag
Delivery Time:
7 workdays
Supplying Ability:
100 Metric Ton per Month
Payment Type:
T/T, L/C, Western Union
Product Group :
Contact Person Young
Zhengzhou, Henan
Black Silicon Carbide
Black Silicon Carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke. The hardness of black silicon carbide is greater than fused alumina but less than synthetic diamond. Its mechancial intensity is greater than fused alumina, but is brittle and very sharp. The mineral has some electrical and heat conductivity. Black silicon carbide is typically used for machining or finishing cast iron ,non-ferrous metals, stone, leather, rubber, and other materials where sharp cutting characteristics are important. The mineral is also used widely as a refractory material or metallurgical additive. More detailed specifications can be supplied on your request
Black silicon carbide Chemical Composition(%)
Grit Size |
SiC |
FC |
Fe2O3 |
F**-F*0 |
*8.*0 |
<0.*0 |
0.*0 |
F***-F**0 |
*8.*0 |
<0.*0 |
0.*0 |
F***-F**0 |
*7.*0 |
<0.*0 |
1.*0 |
F***-F**0 |
*6.*0 |
<0.*0 |
1.*0 |
F***-F**0 |
*5.*0 |
<0.*0 |
1.*0 |
F****-F***0 |
*3.*0 |
<0.*0 |
1.*0 |
P**-P*0 |
*8.*0 |
<0.*0 |
0.*0 |
P***-P**0 |
*8.*0 |
<0.*0 |
0.*0 |
P***-P**0 |
*7.*0 |
<0.*0 |
1.*0 |
P***-P**0 |
*6.*0 |
<0.*0 |
1.*0 |
P***-P***0 |
*5.*0 |
<0.*0 |
1.*0 |
P****-P***0 |
*3.*0 |
<0.*0 |
1.*0 |
Black Silicon Carbide physical and chemical features:
Grain size |
Chemical compositions |
||
SiC |
F.C |
Fe2O3 |
|
F*-F**0 |
SIC :*9%min |
F.C :0.2%max
|
Fe**3:0.2%max
|
F***-F**0 |
SIC :*8.5%min |
F.C :0.4%max
|
Fe**3:0.4%max
|
F***-F***0 |
SIC :*7.5%min |
F.C :0.6%max |
Fe**3:0.6%max
|
Melting point |
***0 °C |
||
Hardness |
9.5 |
||
Bulk density |
1.*8g/cm3 |
||
True density |
3.***3.*5g/cm3 |
Advantages:
Country: | China |
Model No: | micropowder |
FOB Price: | 2150 ~ 5499 / Metric Ton ( Negotiable ) Get Latest Price |
Place of Origin: | china |
Price for Minimum Order: | 2150 per Metric Ton |
Minimum Order Quantity: | 1 Metric Ton |
Packaging Detail: | 25kg pvc bag and 1 MT big bag |
Delivery Time: | 7 workdays |
Supplying Ability: | 100 Metric Ton per Month |
Payment Type: | T/T, L/C, Western Union |
Product Group : | sic |