Dia6/8/10/13/15mm high purity Spectral graphite rod carbon rod for analysis
Features:
Good lubricity, high temperature resistance, oxidation resistance, strong acid and alkali resistance, strong thermal shock resistance, good electrical conductivity, and high mechanical strength.
Application:Widely used in electrode for spectrum analysis, crucible, electric grade for smelting quartz, etc.Metallurgy, machinery, electronics, chemical industry, light industry, aerospace and refractory materials industries
- Technical Index
Type |
MSS80 |
MSS85 |
MSS90 |
Grain Size (μm) |
25 |
25 |
25 |
Bulk Density (≥g/cm3) |
1.80 |
1.85 |
1.90 |
Compressive Strength (≥MPa) |
60 |
70 |
80 |
Flexural Strength(≥MPa) |
30 |
35 |
40 |
Porosity(≤%) |
17 |
14 |
10 |
Specific Resistance(≤μΩm) |
12 |
12 |
12 |
Ash Content(≤%) |
0.06 |
0.05 |
0.05 |
Shore Hardness |
50 |
55 |
60 |
The ash content can be purified to 30ppm according to the requirement.
The above index data is the standard value, not the guaranteed value
Dia6/8/10/13/15mm high purity Spectral graphite rod carbon rod for analysis