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china factory directly supply black silicon carbide
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china factory directly supply black silicon carbide

离岸价格

获取最新报价

1050 ~ 1500 USD / Metric Ton

|

10 Metric Ton Minimum Order

国家:

China

型号:

-

离岸价格:

1050 ~ 1500 USD / Metric Ton 获取最新报价

位置:

-

最小订单价格:

1050 per Metric Ton

最小订单:

10 Metric Ton

包装细节:

25kg pvc bag

交货时间:

10 days

供应能力:

5000 Metric Ton per Month

付款方式:

L/C, T/T

现在联系
免费会员

联系人 Gene

Zhengzhou, Henan

现在联系

详情

Black silicon carbide is quartz sand, petroleum coke in primary raw materials, smelting in the high temperature resistance furnace. Its hardness is between corundum and diamond; the mechanical strength is higher than fused alumina, brittle and sharp. It has a certain conductivity and thermal conductivity.
 

  1. As the abrasive: used for abrasive, such as grinding wheels, whetstone, grinding wheel, sand tiles etc.
  2. As the metallurgical deoxidizer and high temperature material.

Four main application areas of SiC: functional ceramics, advanced refractory, abrasives and metallurgical materials.
 
  1. High purity single crystal, used to manufacture semiconductors, manufacture of silicon carbide fibers.
  2. Silicon carbide is very hard, with excellent thermal conductivity, as a semiconductor and high temperature resistant to oxidation.
 
The physical and chemical analysis:
































































 
 

Grain size
             Chemical Compositions
SiC F.C Fe2O3
F*-F*0 SIC :*8.5%min F.C :0.2%max Fe2O3 :0.6%max
F***-F**0 SIC :*8%min F.C :0.3%max Fe2O3 :0.8%max
F***-F**0 SIC :*7.5%min F.C :0.4%max Fe2O3 :0.8%max
F***-F***0 SIC :*6%min F.C :0.6%max Fe**3 :1.0%max
Color Black
Melting Point ***0
Mohs Hardness 9.5
Knoop Hardness ********0
Bulk Density 1.*8g/cm3
True Density 3.***3.*5g/cm3min
Thermal Conductivity High (**0 W/m-k) approximately

国家: China
型号: -
离岸价格: 1050 ~ 1500 / Metric Ton 获取最新报价
位置: -
最小订单价格: 1050 per Metric Ton
最小订单: 10 Metric Ton
包装细节: 25kg pvc bag
交货时间: 10 days
供应能力: 5000 Metric Ton per Month
付款方式: L/C, T/T
產品組 : Black Silicon Carbide

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至:

Gene < J.L INTERNATIONAL GROUP LIMITED >

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