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Production Address：Gongye Avenue and Gushun Road, Suiyang District, Shangqiu City,Henan Province,China
Tel/Whatsapp: +86-18695839091 Emmer Chen
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E-mail:Emmer@cycarbonfiber.com Info@cycarbonfiber.com
Isostatic graphite
- Isostatic graphite block，graphite rod
- EDM,Continuous Casting
- isostatic graphite
- Isostatic graphite is an ultra-fine grain graphite used for applications where the mechanical properties of other fine grain graphites are inadequate.
- isostatic grafit, isostatic pressure graphite
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+86-18695839091
Isostatic graphite is an ultra-fine grain graphite used for applications where the mechanical properties of other fine grain graphites are inadequate.
The term "isostatic graphite" stands for isostatically molded graphite. This means that the raw material mixture is compressed into rectangular or round blocks in a so called Cold-Isostatic-Press (CIP).
Typical properties
Extremely high thermal and chemical resistance
Excellent thermal shock resistance
High electrical conductivity
High thermal conductivity
Increasing strength with rising temperature
Easy to machine
Can be produced with very high purity < 5 ppm
Application：
Compound Semiconductor and LED
Electrical Discharge Machining
Glass and Refractory Industries
Physical and chemical indexes of isostatic pressure graphite
Grade | Bulk Density | Shore Hardness | Resistivity | Compression Strength | Flexural Strength | Thermal Conductivity | Coefficient of thermal expansion | Modulus of Elasticity | Application | ||
g/cm³ | HSD | μΩm | μΩcm | Mpa | Mpa | W/m﹒k | Kcal/h.m.℃ | 10-6/℃ | Gpa | ||
CY-1E | 1.78 | 65 | 13 | 1300 | 106 | 55 | 93 | 80 | 4.7 | 10 | Medium fine low loss graphite for EDM |
CY-75E | 1.78 | 76 | 15 | 1500 | 125 | 70 | 93 | 80 | 5.6 | 10 | Medium fine low loss graphite for EDM |
CY-15E | 1.82 | 72 | 14 | 1400 | 130 | 67 | 70 | 60 | 5.6 | 12 | Large fine low loss graphite for EDM |
CY-68P | 1.85 | 60 | 12 | 1200 | 95 | 49 | 139 | 120 | 4.6 | 12 | Hot pressing mold,High temperature casting and melting |
CY-71P | 1.82 | 60 | 14 | 1400 | 100 | 45 | 104 | 90 | 5.7 | 10 | Photovoltaic |
CY-86P | 1.81 | 60 | 10 | 1000 | 90 | 45 | 116 | 100 | 4.5 | 10.5 | Hot pressing mold,Continous casting |
CY-C1 | 1.8 | 48 | 9 | 900 | 75 | 38 | 125 | 108 | 4.9 | 9.5 | Continuous casting, sintering and casting |
CY-C20 | 1.85 | 55 | 9 | 900 | 85 | 45 | 139 | 120 | 4.75 | 10 | Continuous casting |
CY-C90 | 1.9 | 75 | 10 | 1000 | 125 | 60 | 110 | 95 | 3.9 | 12 | Minuteness low loss graphite for EDM;Hot pressing mold casting |
CY-12P | 1.78 | 55 | 14 | 1400 | 95 | 40 | 104 | 89 | 4.7 | 10.8 | Semiconductor, optical fiber |
CY-68P | 1.85 | 60 | 14 | 1400 | 103 | 49 | 126 | 108 | 5 | 11.8 | |
