Black silicon carbide
Black silicon carbide is harder than aluminum oxide, and is
generally used for the abrasive wheel, slurry, refractory and
ceramic industries. Silicon Carbide is special in the way it breaks
down. As it breaks down into smaller particles, the media will
expose new, sharp edges. Therefore, black silicon carbide can be
best used over and over, such as in a rock tumbler. Simply keep
adding new coarser grit, and as the media breaks down, it will
create a "working blend" of particles.
Silicon Carbide has a lower hardness and abrasive capacity than
industrial diamond and boron carbide. Yet because of its much lower
cost when compared with diamond or B4C, it is widely used for
grinding nonferrous materials, finishing tough and hard materials,
as well as filling up ceramic parts. It is therefore perfect for
sandblasting, vitrified and resinoid grinding wheels, lapping,
compounds, non-slip (anti-skid), wiresawing silicon & quartz,
polishing, lapping, and tumbling.
Physical And Chemical Properties
|C98||8-5/5-3/3-1/1-0mm||98.0 min||0.3 max||0.4 max||0.5 max|
|-200F||97.5 min||0.3 max||0.6 max||0.5 max|
|-325F||97.5 min||0.3 max||0.7 max||0.5 max|
|Hardness( mohs )||9.15|
|Maximum service temperature(℃)||1900|
1 Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory
2 Blasting,surface Treatment,Rust Removal
3 Cusmetics products manufacturing,Beauty crafts and Dermabrasion
4 Ceramic products
5 Grinding wheels,sandpaper etc
6 Glaze,floor coating,Floor / Wall Laminates
7 raw material of Knife Grinder,Whetstone,oilstone,grinding
stone,abrasive stones and so on
8 Used to produce Polishing wax,polishing fluid,grinding
powder,grinding fluid and so on
9 Wear-resisting floor
10 Brake linings
- having sharp knife-edge..
- electrical conductivity, thermal conductivity
- high working efficiency
- Highly friable abrasive media which is reusable but less durable
than brown aluminum oxide
- Cleaning or etching the hardest sub-surfaces
- Used for grinding, lapping, and wire saw cutting as well as
1.25kg PP bag,40 woven bags/jumbo bag/pallet
2.25kg paper bag,40 paper bags/pallet
Q : What is your lead time?
A : It usually needs about 7-14 days after receiving the workable
Q : Do you provide free samples?
A : Of course! Customized samples are needed. The mass production
will be started after we get your confirmation on this sample.
However, shipping costs are paid by you.
Q : What is your payments term?
A : We can accept 30% deposit, 70% balance to be against the BL
copy or by LC, or other payment terms.
Q : Can we visit your factory?
A : Yes, for sure, you are welcome to visit our factory. I do thing
we will impressed you a lot.