|Port:||Qingdao or Tianjin,China|
|Supply Ability:||3000 Ton/Tons per Month minerals metallurgy black silicon carbide ball with buyer reques|
|Payment Terms:||L/C,D/A,D/P,T/T,Western Union,MoneyGram,Different payment terms against countries.|
minerals metallurgy black silicon carbide ball with buyer request
Silicon carbide is a man-made material manufactured through heating silica sand and carbon to high temperatures in the Acheson furnace technique. Silicon carbide is an extremely hard material (Mohs hardness 9.25), is chemically inert and does not melt. Silicon Carbide has a high thermal conductivity, a low coefficient of thermal expansion, is thermal shock and abrasion resistant and has strength at high temperatures. Silicon carbide’s varied properties make it an effective material in many different applications.
Green Silicon Carbide is extremely pure & extremely hard, coming in at a Knoop 2600. It is typically only used for high tech, critical applications due to its cost. Like black silicon carbide, it will splinter as it breaks down, making excellent for recycling. It is the media of choice for wire sawing and sintering. It also has a high thermal conductivity.
UNLESS your application requires an extremely pure SiC, by default, Black SiC is preferred due to its more economic pricing, as well as availability. Right now there is a worldwide shortage of Silicon Carbides, especially Green Silicon Carbides and price are steadily rising. If you can use Black instead of Green, it is highly suggested you do so.
1.Application of non-ferrous metal smelting industry
The use of silicon carbide with a high temperature, high strength, good thermal
conductivity, resistance to impact, for indirect heating temperature materials, such as
Vertical Retort Furnace. Distillation furnace trays, aluminum cell, copper melting furnace
lining,plates arc for zinc furnace, thermocouple protection tubes.
2.Application areas of the steel industry
Use of silicon carbide corrosion, thermal shock resistance, abrasion, and good thermal
conductivity,for large-scale blast furnace lining increases the service life.
3.Metallurgical processing industry applications
Silicon carbide hardness only to diamond, with strong wear resistance, is an ideal material
for wear resistant pipes, impellers, pump chamber, cyclone, ore bucket liner, the wear
resistance of cast iron.5-20 times the life of rubber, but also one of the ideal material
Airlines flight runway.
4.Application of ceramic building materials, industrial aspects wheel
Use of its thermal conductivity, thermal radiation, high strength characteristics of high
fever, manufacturing sheet kiln, not only can reduce the kiln capacity, but also increased
the installed capacity and product quality furnaces, shorten the production cycle, baked
glazed ceramic sintering good indirect materials.
5.Use energy saving
Use good thermal conductivity and thermal stability, as heat exchangers, fuel
consumption is reduced by 20% to 35% fuel savings, increased productivity by 20-30%,Especially mine processing plant by putting the pipeline transportation emissions,
which is 6-7 times than the normal degree of wear wear-resistant materials.
1. SiC Deoxidizer is a cost-saving substitute for Ferro Silicon.
2. It can save the electric energy and shorten the work time.
3. We can produce SiC Deoxidizer in all kinds of the specifications and sizes according to the customer's requirement