The company uses high-quality low-ash materials, which are made into high-purity graphite after high temperature graphitization and ash removal. The production standards comply with JB/T 2750-2006 completely.
Characterized by high strength, good thermal shock resistance, high temperature resistance, oxidation resistance, small resistivity, corrosion resistance and easy precision machining, high-purity graphite is an ideal inorganic non-metallic material.
Applications
1. Graphite plate and grid plate for emission electron tube, thyratron and mercury arc rectifier
2. Graphite boat container, crucible and heating element for semiconductor technology, and heater for single crystal furnace
3. Graphite container for metal gasification, mold for continuous casting, graphite mold plate for pressure sintering, graphite electrode for electrical discharge machining, etc.
Physicochemical Indicators
Model
Density
Porosity %
Compressive Strength
Breaking Strength
Resistivity
Ash Content
Particles μm
g/cm3
MPa
MPa
μΩm
%
≥
≥
≥
≤
≤
TSC-170
1.70
15
40
20
10
0.01
32
TSC-175
1.75
15
55
27
10
0.01
32
TSC-177
1.77
15
58
28
10
0.01
32
TSC-180
1.80
15
65
30
10
0.01
32
TSC-182
1.82
15
68
33
10
0.01
32
TSC-185
1.85
15
78
40
10
0.01
32
TSC-188
1.88
13
82
42
10
0.01
32
TSC-190
1.90
13
84
44
10
0.01
32
Package
The finished high-purity graphite is placed in a wooden box after packaged with moisture-proof paper or a plastic bag, and should be marked with “Fragile, Keep Dry”.
Mark
Please purchase products labeled with KamenTM trademark.
Storage
High-purity graphite should be placed in a dry warehouse, and avoid moisture.
Certificate of Quality
On the certificate of quality we provide company name, customer name, product name, model, specifications, product batch number, manufacture date, quantity, product standard No., various physicochemical indicators, and mark of Quality Control Department.