Expandable graphite
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Expandable graphite 속성
- 물리적 상태
- 플레이크
- pH 범위
- 5 - 10
- 수소이온지수(pH)
- 5-10
- 수용성
- water: insoluble
안전
Expandable graphite C화학적 특성, 용도, 생산
용도
- Graphene precursor.
- Inorganic source of carbon.
- Filler.
- Thermal additive.
- Fire retardant additive.
- Casting powders.
- Plastic additive.
- Rubber additive.
- EMF absorber.
- Milling and sieving.
- Bulk loading, unloading.
- Base material for gaskets and seals.
- Coatings.
일반 설명
Expandable graphite is a synthesized intercalation compound of graphite that expands or exfoliates when heated. This material is manufactured by treating flake graphite with various intercalation reagents that migrate between the graphene layers in a graphite crystal and remain as stable species.If exposed to a rapid increase in temperature, these intercalation compounds decompose into gaseous products, which results in high inter-graphene layer pressure. This pressure develops enough force to push apart graphite basal planes in the “c” axis direction. The result is an increase in the volume of the graphite of up to 300 times, a lowering of bulk density, and approximately a 10-fold increase in surface area.
Expandable graphite 준비 용품 및 원자재
원자재
준비 용품
Expandable graphite 공급 업체
글로벌( 8)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 |
shenlinxing@macklin.cn | China | 15874 | 55 |
| Shanghai Yihe Biological Technology Co., Ltd. | 17721395025 |
2423903095@qq.com | China | 5189 | 58 |
| Wuhan Lvjing Fenghua Biotechnology Co., Ltd. | 19972070065 |
201746457@qq.com | China | 6428 | 58 |
| Shanghai Aladdin Biochemical Technology Co.,Ltd. | 400-6206333 13167063860 |
anhua.mao@aladdin-e.com | China | 48458 | 58 |
| Guangdong Jiudiang Biotechnology Co., Ltd | 19022763608 |
3873625718@qq.com | China | 1641 | 58 |
| Guangzhou Tangsui Technology Co., Ltd. | 13725272260 13725272260 |
CHINA | 0 | 58 |