graphite roll
Negotiable /Kilogram
Min.Order:500 Kilograms
China Sciences Hengda Graphite Co., Ltd.
The graphite roll in our company is in Good quality and low price.
Property: graphite roll possesses many excellent characteristics, such as: resistant of acid and alkali, resistant of high temperature, lubrication, heat stability.
Usage:
All kinds of sealing materials
All kinds of reinforced graphite gasket
Packing rings & Engine gasket
High heat in isolation shield
Heat generator
Widely used in machinery, chemical, light industry, etc.
Technical data | HDS 101 |
Temperation (°C) | -200-650 |
Tensile Strength (Mpa) | 4.0-5.0 |
Compressibility (%) | 35-55 |
Ash Content (%) | ≤1 |
S content (ppm) | ≤1200 |
Cl content (ppm) | ≤50 |
Recovery (%) | ≥20 |
Loss after heat (%) | ≤1(450°C) |
≤20(650°C) | |
Stress Relaxation (%) | ≤10 |
Density (g/cm3) | 1.0 |
Density Tolerance (g/cm3) | ±0.05 |
Thickness Tolerance (g/cm3) | ±0.03 |
PH | 0-14 |
Update Date:2010-12-30 18:14:17