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Model No. : | 3600*600*450 |
---|---|
Brand Name : | Tengfei carbon |
Type : | Graphite Powder |
Product description
Item
Unit
Guarantee value
Typical value
Guarantee value
Typical value
Max grain size
mm
2
2
2
2
Bulk density
g/cm3
≥1.58
1.6
≥1.70
1.75
Specific resistance
μΩ.m
≤11.5
10.5
≤8.5
7.5
Bending strength
MPa
≥6.0
6.5
≥9.0
9.5
Compressive strength
MPa
≥18.0
18.5
≥30.0
31.0
Modulus of elasticity
GPa
≤9.3
7.5
≤12.0
9.5
C.T.E.(100-600) °C
10-6/°C
≤2.5
2.4
≤2.5
2.3
Ash content
%
≤0.3
0.09
≤0.3
0.09
Insulation, high temperature resistant, radiation
2. Furnace parts:
resistance heating elements, induction susceptor, structural elements and charging plates, furnace linings, heat shields and covers for pulling monocrystalline silicon or optical fibers, etc.
3. Cathode for the electrolysis of metals.
4. Parts for heat exchangers.
Producing progress:
Raw material->Medium crushing/milling->Screening->dosing->kneading->vibrated molding->impregnation->baking->graphitization
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