Basic Info.
Model NO.
xs-c-1
Grade
Industrial Grade
Crystal Morphology
Compact Crystalline Graphite
Composition
Graphite
Forming Way
Grinding
Transport Package
as Customer′s Requirments
Specification
different size
Trademark
XS
Origin
Hebei China
HS Code
8545110000
Production Capacity
2000 Tons/Month
Product Description
Graphite Block/High Density Graphite Block/Isostatic Graphite
Model Number:ine-structured isostatic graphite JS-8
Chemical Composition: High purity graphite
Product name:High density large isostatic/vibration/molded carbon graphite block
Compression Strength:≥135MPa
Bulk Density:1.60-1.91g/cm3 Elasticity Modulus:9-12GPA
Gas Porosity:11-17% Thermal Conductivity:85-139.2W/m.k
Granularity:8-15μm Purified Ash:≤50PPM
Shore Hardness:42-70HSD
| Item | Unit | Grade | |||||
| Grain Size | mm | 0.8 | 0.8 | 2 | 2 | 4 | |
| Bulk Density | g/cm³ | ≥ 1.73 | ≥ 1.70 | ≥ 1.60 | ≥ 1.60 | ≥ 1.60 | |
| Specific Resistance | µΩ.m | ≤ 8.0 | ≤ 8.5 | ≤ 8.5 | ≤ 9.0 | ≤ 9.0 | |
| Flexural strength | Mpa | ≥ 20.5 | ≥ 13.0 | ≥ 13.0 | ≥ 7.8 | ≥ 7.8 | |
| Compressive Strength | Mpa | ≥ 40.0 | ≥ 30.0 | ≥ 30.0 | ≥ 20.0 | ≥ 20.0 | |
| C.T.E(100 Dregree)ºC | 10-6/°C | ≤ 2.3 | ≤ 2.3 | ≤ 2.3 | ≤ 2.3 | ≤ 2.3 | |
Isostatic Graphite
| Model | / | JS-7 | JS-8 | JSH-6 | H10(EDM) | H5(EDM) |
| Bulk Dengsity | g/cm³ | 1.85 | 1.91 | 1.90 | 1.78 | 1.68 |
| Specific Resistance | µΩ.m | 11-13 | 11-13 | 8-9 | 9-10 | 13 |
| Flexrual Strength | Mpa | 51 | 50 | 55 | 43 | 38 |
| Compressive Strength | Mpa | 115 | 135 | 95 | 85 | 86 |
| Thermal Conductivity | W/(m.k) | 85 | 85 | 140 | 110 | 90 |
| Shore Hardness | HSD | 65 | 70 | 53 | 56 | 51 |
| C.T.E(100-600)°C | 10-6/°C | 5.6 | 5.85 | 5.1 | 5.5 | 5 |
| Ash | PPM | 500 | 500 | 500 | 500 | 500 |
High Pure Graphite
| Model | / | JS-5 | JS-4 |
| Bulk Dengsity | g/cm³ | 1.85 | 1.80 |
| Specific Resistance | µΩ.m | 8.5 | 8.5 |
| Flexrual Strength | Mpa | 46 | 38 |
| Conpressive Strength | Mpa | 85 | 65 |
| Thermal Conductivity | W/(m.k) | 139.2 | 121.1 |
| Shore Hardness | HSD | 48 | 42 |
| C.T.E(Indoor 600°C) | 10-6/°C | 4.75 | 5.46 |
| Ash | PPM | 500 | 500 |
Packaging Details Plywood box packing , foam board filling up interspace.
Application:
Foundry, metallurgy, various high temperature industrial furnaces, glass, chemical, mechanics, electronics etc.
WE havea large customers from international market .
Our shipping method as below :