碳化铪 (CAS No.12069-85-1)
- 物化性质
- 相对分子量194.53;熔点3890℃;沸点约3830℃;密度(20℃)12.6g/cm³;黑色粉末;不溶于水;显微硬度2910kg/mm²;莫氏硬度9。
- 熔点
- 3890℃
English description(英文原文,共 925 字符)
Product Name:Hafnium carbide
English Name:Hafnium carbide
CAS No.:12069-85-1
Aliases:Hafnium(IV) carbide, Hafnium monocarbide
Molecular Formula:HfC
Physical Properties:Relative molecular mass: 194.53; melting point: 3890°C; boiling point: approximately 3830°C; density (20°C): 12.6 g/cm³; black powder; insoluble in water; microhardness: 2910 kg/mm²; Mohs hardness: 9.
Uses:Hafnium carbide is an ultra-high temperature ceramic material widely used in rocket nozzles, thermal protection systems, and high-temperature furnace components. It is also employed as a reinforcing phase in cemented carbides and cutting tools, as well as a high-temperature oxidation-resistant coating material for demanding extreme service conditions.
Technical Specifications:
Melting point: 3890°C
Density (20°C): 12.6 g/cm³
Electrical conductivity: 2.2×10⁴ S/cm
Thermal expansion coefficient: 6.73×10⁻⁶ °C⁻¹
Microhardness: 2910 kg/mm²
English Name:Hafnium carbide
CAS No.:12069-85-1
Aliases:Hafnium(IV) carbide, Hafnium monocarbide
Molecular Formula:HfC
Physical Properties:Relative molecular mass: 194.53; melting point: 3890°C; boiling point: approximately 3830°C; density (20°C): 12.6 g/cm³; black powder; insoluble in water; microhardness: 2910 kg/mm²; Mohs hardness: 9.
Uses:Hafnium carbide is an ultra-high temperature ceramic material widely used in rocket nozzles, thermal protection systems, and high-temperature furnace components. It is also employed as a reinforcing phase in cemented carbides and cutting tools, as well as a high-temperature oxidation-resistant coating material for demanding extreme service conditions.
Technical Specifications:
Melting point: 3890°C
Density (20°C): 12.6 g/cm³
Electrical conductivity: 2.2×10⁴ S/cm
Thermal expansion coefficient: 6.73×10⁻⁶ °C⁻¹
Microhardness: 2910 kg/mm²
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常见问题
- 碳化铪的 CAS 号是多少?
- 碳化铪的 CAS 号是 12069-85-1。
- 碳化铪的分子式和分子量是什么?
- 碳化铪的分子式为 HfC。
- 碳化铪的英文名称是什么?
- 碳化铪的英文名称为 Hafnium carbide。
- 碳化铪还有哪些别名?
- 碳化铪又称 碳化铪粉。
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- 掌上化工当前收录 1 条碳化铪供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 碳化铪的供应商主要分布在 上海市(1 条) 等地。
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- 平台上碳化铪的供应级别包括 工业级。
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- 碳化铪的报价单位主要有 千克。
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- 掌上化工碳化铪产品页汇总了各供应商的最新报价与规格,地址:/chemicals/12069-85-1/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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