| Abrasive Grain Sizes: | JIS,FEPA |
|---|---|
| Usage: | Usage:abrasive, refractory, polishing,lapping and cutting |
| Material: | silicon carbide |
| Brand Name: | HR |
Quick Details
Specifications
Application:
The refractory materials made of silicon carbide have the characteristics of thermal shock resistance, small size, light weight, high strength, and energy saving effect.
Green silicon carbide can be used to Polish machine parts, metal products, cylinder, piston ring, pump, nozzles, bearings, roller ball and precision measuring instruments and polishing glass lenses, prisms, flat polished crystal and other products.
Green silicon carbide powder is also widely used in refractory, wear-resistant floors, ceramic foam, special coatings, corrosion-resistant paint, flow separation and environmental protection industries .
Advantages
Green silicon carbide is of high hardness,stronger sharpening ability better chemical stability,better thermal conductivity.The mosh scale of mineral hardness of Sic is 9.2 .In all of grinding material,SIC in second to diamond ,CBN and borocarbide.
?Green silicon carbide has SIC content 99% min & sufficient acid-washing
?we passed the certification of ISO9001:2000,nice silicon wafer polishing media
?Equipped full line of test method.
?The laboratory is certified by government Inspection Bureau, that assures its quality stability.
?All products will be supplied according to customers different requirement.
?Brilliant produce&supply&delivery ability
?Flexible price policy
Particle size distribution(μm)
|
|
D0≤ |
D3≤ |
D50 |
D94≥ |
|
F46 |
30 |
65 |
40 |
30 |
|
F360 |
86 |
66 |
35±2 |
23 |
|
F400 |
75 |
58 |
30±2 |
20 |
|
#600 |
53 |
31 |
17-18 |
13 |
|
#800 |
38 |
23 |
14-15 |
10 |
|
#1000 |
32 |
19 |
11.5-12.5 |
9.0 |
|
#1200 |
27 |
15 |
9.8-10.3 |
7.0 |
|
#1500 |
23 |
13 |
8.0-8.6 |
6.0 |
|
#2000 |
19 |
12 |
6.7-7.3 |
5.0 |
|
#2500 |
16 |
11 |
5.5-6.0 |
4.0 |
|
#3000 |
13 |
8.0 |
4.0-4.5 |
3.0 |
|
#4000 |
11 |
6.0 |
3.0-3.4 |
2.0 |
|
#6000 |
8.0 |
4.0 |
2.0-2.4 |
1.3 |
|
#8000 |
6.0 |
3.0 |
1.2-1.5 |
0.8 |
|
Chemical compositions |
Physical properties |
||
|
Items |
Value of specification (%) |
Items |
Property |
|
SIC |
99min |
Color |
Green |
|
F.C |
0.20max |
Mosh hardness |
9.2 |
|
Fe2O3 |
0.15max |
Bulk density |
1.00-1.2g/cm3 |
|
Real density |
3.18 g/cm3 |
||