- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
xinli
-
Model Number:
-
#12-#320
-
Use:
-
Mass finishing polishing
-
Product name:
-
Black Silicon Carbide
-
Color:
-
Black
-
Size:
-
1-10mm
-
Moh's hardness:
-
9.5
-
Shape:
-
Hexagonal crystal
-
MOQ:
-
1kg
-
Bulk density:
-
3.20-3.25 G/cm3
-
Purity:
-
98.5%Sic
-
Melt Point:
-
1850℃
-
DELIVERY TIME:
-
7-15days
Quick Details
-
Type:
-
blasting media
-
Abrasive Grain Sizes:
-
#12-#320
-
Place of Origin:
-
Henan, China
-
Brand Name:
-
xinli
-
Model Number:
-
#12-#320
-
Use:
-
Mass finishing polishing
-
Product name:
-
Black Silicon Carbide
-
Color:
-
Black
-
Size:
-
1-10mm
-
Moh's hardness:
-
9.5
-
Shape:
-
Hexagonal crystal
-
MOQ:
-
1kg
-
Bulk density:
-
3.20-3.25 G/cm3
-
Purity:
-
98.5%Sic
-
Melt Point:
-
1850℃
-
DELIVERY TIME:
-
7-15days
Product Description
98.5% Purity Sic Black Silicon Carbide Resin-coated Carborundum Grits Emery Sand for Polishing Sandblasting OEM Customizable
Black Silicon Carbide
Because of the rarity of natural moissanite, most silicon carbide is synthetic. It is used as an abrasive, and more recently as a semiconductor and diamond simulant of gem quality. The simplest manufacturing process is to combine silica sand and carbon in an Acheson graphite electric resistance furnace at a high temperature, between 1,600 °C (2,910 °F) and 2,500 °C (4,530 °F). Fine SiO2 particles in plant material (e.g. rice husks) can be converted to SiC by heating in the excess carbon from the organic material. The silica fume, which is a byproduct of producing silicon metal and ferrosilicon alloys, also can be converted to SiC by heating with graphite at 1,500 °C (2,730 °F).
Specification
|
Grit
|
Sic
|
F.C.
|
Fe2O3
|
|
F12-F90
|
≥98.50
|
<0.20
|
≤0.60
|
|
F100-F150
|
≥98.00
|
<0.30
|
≤0.80
|
|
F180-F220
|
≥97.00
|
<0.30
|
≤1.20
|
|
F230-F400
|
≥96.00
|
<0.40
|
≤1.20
|
|
F500-F800
|
≥95.00
|
<0.40
|
≤1.20
|
|
F1000-F1200
|
≥93.00
|
<0.50
|
≤1.20
|
|
P12-P90
|
≥98.50
|
<0.20
|
≤0.60
|
|
P100-P150
|
≥98.00
|
<0.30
|
≤0.80
|
|
P180-P220
|
≥97.00
|
<0.30
|
≤1.20
|
|
P230-P500
|
≥96.00
|
<0.40
|
≤1.20
|
|
P600-P1500
|
≥95.00
|
<0.40
|
≤1.20
|
|
P2000-P2500
|
≥93.00
|
<0.50
|
≤1.20
|
|
Grits
|
Bulk Density
g/cm3 |
High Density
g/cm3 |
Grits
|
Bulk Density
g/cm3 |
High Density
g/cm3 |
|
F16 ~ F24
|
1.42~1.50
|
≥1.50
|
F100
|
1.36~1.45
|
≥1.45
|
|
F30 ~ F40
|
1.42~1.50
|
≥1.50
|
F120
|
1.34~1.43
|
≥1.43
|
|
F46 ~ F54
|
1.43~1.51
|
≥1.51
|
F150
|
1.32~1.41
|
≥1.41
|
|
F60 ~ F70
|
1.40~1.48
|
≥1.48
|
F180
|
1.31~1.40
|
≥1.40
|
|
F80
|
1.38~1.46
|
≥1.46
|
F220
|
1.31~1.40
|
≥1.40
|
|
F90
|
1.38~1.45
|
≥1.45
|
|
|
|
Recommend Products
Applications
Applications of Black Silicon Carbide
For abrasive: Lapping, Polishing , Coatings, Grinding , Pressure blasting.
For refractory: Refractory media for casting or metallurgical linings ,Technical Ceramics.
For new-type application: Heat exchangers ,Semiconductor process equipment , Liquid filtration.
For refractory: Refractory media for casting or metallurgical linings ,Technical Ceramics.
For new-type application: Heat exchangers ,Semiconductor process equipment , Liquid filtration.
Customer Feedback
Packing & Delivery
Package of Black Silicon Carbide
1. 25kg woven bag, 40 woven bags/jumbo bag.
2. 25kg woven bag, 40 woven bags/pallet
3. 25kg paper bag, 40 paper bags/pallet
4. 25kg paper bag, 40 paper bags/paper box
Hot Searches
