硅化钼 (CAS No.12136-78-6)
- 物化性质
- 灰色金属状粉末，密度6.24 g/cm³，熔点2030°C，沸点约4500°C，莫氏硬度约6，具有优良的高温抗氧化性和导电性，不溶于水，微溶于氢氟酸和硝酸的混合酸，在空气中加热时表面生成致密的SiO2保护膜。
- 技术参数
- 纯度≥99.5%（4N），杂质含量符合行业标准 粒度为-200目或按客户要求定制 密度6.0~6.3 g/cm³ 熔点2030±20°C 最高使用温度可达1700°C（空气环境）
English description（英文原文，共 1148 字符）
Product Name:Molybdenum silicide
English Name:Molybdenum silicide
CAS No.:12136-78-6
Aliases:Molybdenum disilicide, Molybdenum silicide (MoSi2)
Molecular Formula:MoSi2
Physical Properties:Gray metallic powder, density 6.24 g/cm³, melting point 2030°C, boiling point about 4500°C, Mohs hardness approx. 6, excellent high-temperature oxidation resistance and electrical conductivity, insoluble in water, slightly soluble in mixed acid of hydrofluoric acid and nitric acid, forming a dense SiO2 protective film on the surface when heated in air.
Uses:Mainly used for manufacturing high-temperature electric heating elements (e.g., molybdenum disilicide heating elements), high-temperature structural ceramics, thermal spray coatings, and refractory materials. Also applied as high-temperature oxidation-resistant coating materials and as gate materials in integrated circuits.
Technical Specifications:
Purity ≥99.5% (4N), impurity content conforms to industry standards
Particle size -200 mesh or customized according to customer requirements
Density 6.0~6.3 g/cm³
Melting point 2030±20°C
Maximum service temperature up to 1700°C (in air)
English Name:Molybdenum silicide
CAS No.:12136-78-6
Aliases:Molybdenum disilicide, Molybdenum silicide (MoSi2)
Molecular Formula:MoSi2
Physical Properties:Gray metallic powder, density 6.24 g/cm³, melting point 2030°C, boiling point about 4500°C, Mohs hardness approx. 6, excellent high-temperature oxidation resistance and electrical conductivity, insoluble in water, slightly soluble in mixed acid of hydrofluoric acid and nitric acid, forming a dense SiO2 protective film on the surface when heated in air.
Uses:Mainly used for manufacturing high-temperature electric heating elements (e.g., molybdenum disilicide heating elements), high-temperature structural ceramics, thermal spray coatings, and refractory materials. Also applied as high-temperature oxidation-resistant coating materials and as gate materials in integrated circuits.
Technical Specifications:
Purity ≥99.5% (4N), impurity content conforms to industry standards
Particle size -200 mesh or customized according to customer requirements
Density 6.0~6.3 g/cm³
Melting point 2030±20°C
Maximum service temperature up to 1700°C (in air)
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常见问题
- 硅化钼的 CAS 号是多少？
- 硅化钼的 CAS 号是 12136-78-6。
- 硅化钼的分子式和分子量是什么？
- 硅化钼的分子式为 MoSi2。
- 硅化钼的英文名称是什么？
- 硅化钼的英文名称为 Molybdenum silicide。
- 硅化钼还有哪些别名？
- 硅化钼又称 二硅化钼、Molybdenum disilicide。
- 硅化钼有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条硅化钼供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 硅化钼的供应商主要分布在哪些地区？
- 硅化钼的供应商主要分布在 上海市（1 条） 等地。
- 硅化钼有哪些级别可选？
- 平台上硅化钼的供应级别包括 工业级。
- 硅化钼的报价单位是什么？
- 硅化钼的报价单位主要有 千克。
- 哪里可以查到硅化钼的价格？
- 掌上化工硅化钼产品页汇总了各供应商的最新报价与规格，地址：/chemicals/12136-78-6/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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