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Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other
Payment Terms: L/C , T/T , other
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FOB Price:US $430 - 2,500 / Ton
Min.Order Quantity:20 Ton/Tons
Supply Ability:1000 Metric Ton/Metric Tons per Month
Port:Dalian
Payment Terms:L/C,T/T,Western Union
Silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials.
It is also widely used as refractory material and metallurgical additive. Green SiC are mainly used as abrasive for cutting silicon wafer,ceramic polishing etc.
Silicon Carbide products
SiC lump
SiC granule used as refractory material and metallurgical additive.
Green SiC powder(-230mesh to -8000mesh) used for photovoltaic silicon punching,ceramic polishing,cutting silicon wafer.
SiC briquette used as deoxidizer
SiC briquette Machine
Black SiC Specifications
Chemical Composition(%)
SiC
F.C
Fe2O3
≥
≤
SiC99.5
99.3
0.20
0.14
SiC98.5
98.5
0.60
SiC98
98
0.30
0.80
SiC97
97
1.00
SiC95
95
0.40
SiC90
90
1.20
SiC70
70
3
SiC65
65
5
SiC60
60
10
SiC55
55
SiC50
50
Green SiC powder specifications
Grade
Size Distribution(µm)
Chemical Composition
D0 Max
D3 Max
D50 Median
D94 Min
SiC≥
F·C≤
Fe2O3≥
#360
86.0
66.0
35.0±2.0
23.0
99.0
0.12
#400
75.0
58.0
30.0±2.0
20.0
#500
63.0
50.0
25.0±2.0
16.0
#600
53.0
43.0
20.0±1.5
13.0
98.90
0.13
#700
45.0
37.0
17.0±1.3
11.0
#800
38.0
31.0
14.0±1.0
9.0
98.80
#1000
32.0
27.0
11.5±1.0
7.0
#1200
9.5±0.8
5.5
#1500
8.0±0.6
4.5
98.70
0.15
#2000
19.0
17.0
6.7±0.6
4.0
#2500
14.0
5.5±0.5
3.0
0.17
#3000
4.0±0.5
2.0
99.30
0.03
#4000
8.0
3.0±0.4
1.3
#6000
5.0
2.0±0.4
0.8
#8000
6.0
3.5
1.2±0.3
0.6
#10000
1.2
0.6±0.1
The specification and size can be made as your demand.
1. Professional machine produce qualitied goods.
2. Professional worker gurantee finish production on time.
3. Professional transport term gurantee safe transport.
4. Professional sales team supply satisfied services.
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