High Oxidation Resistance Graphite Square Block Artificial Graphite Block ISO9001
High Oxidation Resistance Carbon Graphite Blocks High Purity Isostatic
blocks are making from high quality low ash raw materials under the impregnation and high temperature graphitization. Its characteristics are good self-lubrication, high strength, impact resistance, wear resistance and excellent conductivity.
Graphite for Mechanical Usage
1. Self lubrication.
2. High temperature resistance.
3. Chemical Stability.
4. Heat shock resistance.
5. Conductive to Lightweight Design.
Graphite materials used for mechanical automotive,electrical,petrochemical and machinery industries,to provide the necessarycarbon graphite components;mainly used in dry rotary vane compressors and vacuum pumps;rotary compressor,screw compressor,fan,and the radial axis with sealing ring and sealingrings;oil-free piston compressor sealed with graphite piston and rod guide ring;mechanical seals,axial end with ball valveseals;liquid medium transmission with graphite bearings,seals,combination seals,rotary vane,rotor and hub and so on.
Physical Properties of Carbon Graphite Material
| Category | Model | Impregnant | Shore Hardess | Flexural Strength | Compressive Strength | Porosity | Bulk Density | Thermal expansion coeffcient | Temp. | |||
| ≥ | `X | ≥MPa | `X | ≥MPa | `X | ≤% | g/cm3 | 10-6/℃ | ℃ | |||
| Graphite | M120 | - | 60 | - | 25 | - | 81 | - | 18 | 1.6 | 4 | 350 |
| M154 | - | 40 | - | 20 | - | 40 | - | 28 | 1.42 | - | 350 | |
| M254 | - | 10 | - | 25 | - | 45 | - | 25 | 1.65 | 3.4 | 450 | |
| Impregnated resin carbon graphite | M106H | Epoxy resin | 75 | 90 | 51 | 60 | 180 | 190 | 1.0 | 1.62 | 4.8 | 200 |
| M238H | 40 | 55 | 39 | 50 | 78 | 110 | 1.0 | 1.85 | 4.5 | 250 | ||
| M255H | 40 | 50 | 34 | 45 | 78 | 90 | 1.0 | 1.8 | 4.5 | 200 | ||
| M106K | Furan resin | 80 | 95 | 55 | 65 | 200 | 210 | 2.0 | 1.62 | - | 200 | |
| M120K | 75 | 95 | 50 | 60 | 190 | 195 | 2.0 | 1.7 | 200 | |||
| M154K | 60 | 35 | 70 | 6.0 | 1.6 | 200 | ||||||
| M158K | 80 | 90 | 54 | 60 | 200 | 210 | 1.2 | 1.65 | - | 200 | ||
| Impregnated metal carbon graphite | M106D | Antimony alloy | 75 | - | 55 | 65 | 170 | 190 | 3 | 2.2 | 5.0 | 500 |
| M120D | 70 | - | 50 | 60 | 140 | 160 | 3 | 2.2 | 5.0 | 500 | ||
| M254D | 35 | - | 35 | - | 65 | - | 3 | 2.2 | 4.5 | 500 | ||
| M120P | Copper alloy | 65 | - | 65 | - | 200 | - | 3 | 2.4 | - | 400 | |
| Impregnated glass carbon graphite | M106R | Glass | 110 | - | 75 | - | 210 | - | 1.5 | 1.9 | 4.67 | 600 |
| M120R | 95 | - | 57 | - | 190 | - | 1.5 | 1.9 | 4.67 | 600 | ||
| M254R | 65 | - | 55 | - | 100 | - | 1.5 | 1.9 | - | 600 | ||
| M262R | 75 | - | 48 | - | 138 | - | 1.5 | 1.9 | - | 600 | ||
Photos of Product
DELIVERY TIME:
15-20 days after confirming order,detail delivery date should be decided according toproduction season and order quantity
There is no limit for MOQ.
We usually quote within 24 hours after getting your detailed requirements,like size, quantity etc.
Do you provide samples?
Yes, samples are available for you to check our quality. it will on your expense.
What about the lead time for mass product?
The lead time is based on the quantity, 25-30 days for regular products.
What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.