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Black Silicon Carbide
Classification :
key word : Grinding pellets
Product Details
Product Description:
Black Silicon Carbide (SiC) is a synthetic, highly durable, and extremely hard material, created by fusing silica and carbon at high temperatures. It exhibits superior qualities such as high thermal conductivity, low thermal expansion, and excellent resistance to wear, corrosion, and abrasion. Its crystalline structure, comprised of irregular, sharp-edged particles, gives it its characteristic black color and makes it an ideal abrasive for various applications.
SiC is widely used in the manufacturing of grinding wheels, cutting tools, and abrasive papers due to its impressive cutting and grinding capabilities. It is also employed in the electronics industry for the production of semiconductors, diodes, and transistors, thanks to its superior thermal and electrical conductivity. Moreover, black SiC has found applications in refractory materials, ceramic components, and wear-resistant parts, as well as in advanced armor systems and aerospace engineering.
Micro Powder:
|
Particle size distribution (microns) |
Chemical index |
Physical indicators |
|||||||
Size |
D0< |
D3< |
D50 |
D94> |
SiC≥(%) |
FC≤(%) |
Fe2O3≤(%) |
Ph |
Bulk density(g/cm³) |
Magnetic content≤(%) |
C#240 |
127 |
97 |
57±3 |
40 |
98.5 |
0.18 |
0.19 |
6-7.5 |
1.26 |
0.01 |
C#280 |
112 |
87 |
48±3 |
33 |
98.5 |
0.18 |
0.19 |
6-7.5 |
1.26 |
0.01 |
C#320 |
98 |
74 |
40±2.5 |
27 |
98.5 |
0.18 |
0.19 |
6-7.5 |
1.23 |
0.01 |
C#400 |
75 |
58 |
30±2 |
20 |
98.5 |
0.18 |
0.19 |
6-7.5 |
1.23 |
0.015 |
C#500 |
63 |
50 |
25±2 |
16 |
98.5 |
0.20 |
0.20 |
6-7.5 |
1.20 |
0.015 |
C#600 |
53 |
41 |
20±1.5 |
13 |
98.5 |
0.20 |
0.20 |
6-7.5 |
1.20 |
0.015 |
C#800 |
38 |
31 |
1±1.08 |
9 |
98 |
0.20 |
0.20 |
6-7.5 |
1.18 |
0.008 |
C#1000 |
32 |
27 |
11.5±1 |
7 |
98 |
0.20 |
0.20 |
6-7.5 |
1.15 |
0.008 |
C#1200 |
27 |
23 |
9.5±0.8 |
5.5 |
98 |
0.20 |
0.20 |
6-7.5 |
1.13 |
0.005 |
C#1500 |
23 |
20 |
8.0±0.6 |
4.5 |
98 |
0.20 |
0.20 |
6-7.5 |
1.12 |
0.005 |
C#2000 |
19 |
17 |
6.7±0.6 |
4 |
97.5 |
0.20 |
0.20 |
6-7.5 |
1.08 |
0.005 |
C#2500 |
16 |
14 |
5.5±0.5 |
3 |
97.5 |
0.20 |
0.20 |
6-7.5 |
1.08 |
0.007 |
C#3000 |
13 |
11 |
4.0±0.5 |
2 |
97.5 |
0.22 |
0.20 |
6-7.5 |
1.02 |
0.007 |
C#4000 |
11 |
8 |
3.0±0.4 |
1.3 |
97.5 |
0.22 |
0.20 |
6-7.5 |
1.02 |
0.005 |
C#6000 |
8 |
5 |
2.0±0.4 |
0.8 |
97 |
0.22 |
0.22 |
6-7.5 |
0.96 |
0.005 |
C#8000 |
6 |
3.5 |
1.2±0.3 |
0.6 |
97 |
0.22 |
0.22 |
6-7.5 |
0.96 |
0.005 |
Production process:
Raw material crushing - batching and mixing - electric furnace preparation - charging - power transmission for silicon carbide smelting - cooling - furnace discharge classification
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Packing
1) 25kg/plastic woven bag and 40 bags/wooden pallet
2) 25 kg/paper bag and 40 bags/wooden pallet
3) 1000 kg/bulk bag
4) 1250kgs/bulk bag
5) Customized packaging according to customer requirements
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APPLICATION AREA

Oil Pipeline
Oil Pipeline

Steel Plate
Steel Plate

Casting
Casting

Aerospace
Aerospace

Car
Car

Ship
Ship

Steel Structure
Steel Structure

Casting
Casting
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To: Shandong HengSin Industry Produts Co,Limited