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Determination of ash for high pure graphite product
本标准规定了多晶硅生产用石墨制品的要求、试验方法、检验规则、标志、包装、运输、贮存、质量证明书和订货单（或合同）内容。 本标准适用于太阳能级多晶硅生产还原炉用石墨制品
Graphite products for polysilicon production
本文件规定了高纯石墨制品灰分测定的原理、仪器与设备、试样、试验步骤、结果计算和试验报告。 本文件适用于灰分小于0.1%的石墨制品灰分的测定
Determination of ash content of high-purity graphite products
本标准规定了金属石墨制品电阻率的测定方法。 本标准适用于银石墨电刷、铜石墨电刷及其它金属石墨制品电阻率的测定
Test method of resistivity of metal-graphite products
本规范规定了耐高温机械密封用石墨制品的要求、质量保证和交货准备等。 本规范适用于航空涡轮燃气发动机、导弹用涡轮燃气发动机主轴承腔耐高温机械密封用石墨制品(以下简称石墨制品
Specification of graphite product for high temperature mechanical seal
Analysis method for calcium content of carbon graphite products
本标准规定了金属石墨制品电阻率的原理、试验仪器设备、试样、试验条件、试验步骤和结果计算。 本标准适用于银石墨电刷、铜石墨电刷及其他金属石墨制品电阻率的测定
Resis tivity laboratory method of metal graphite products
Curcumin-oxalic acid colorimetric method for the determination of the boron content of high purity graphite products
本标准规定了高纯石墨制品中硅和铁的光谱测定溶液粉末法的试剂、仪器和设备、试样制取、分析步骤、结果的计算等。 本标准适用于高纯石墨制品中的硅和铁含量的测定
Determination of trace boron in graphite products of High purty by spectroscopical method The powder method
Powder method for spectroscopic determination of silicon and iron in high-purity graphite products
Determination of silicon in graphite products of high purity by silicon-molybdenum blue potometric method
本标准规定了高纯石墨制品中微量硼的光谱测定溶液干渣法的试剂、仪器和设备、试样制取、分析步骤、结果的计算等。 本标准适用于高纯石墨制品中微量硼的测定
Determination of trace boron in graphite products of High purty by spectroscopical method The solution ang dry residue method
Determination of iron in graphite products of high purity by ortho-phenathroline photometric method
Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method
This test method provides a means of determining the electrical resistivity of carbon or graphite specimens. The use of specimens
Standard Test Method for Electrical Resistivity of Manufactured Carbon and Graphite Articles at Room Temperature
Determination of ash for high pure graphite product
本标准规定了多晶硅生产用石墨制品的要求、试验方法、检验规则、标志、包装、运输、贮存、质量证明书和订货单（或合同）内容。 本标准适用于太阳能级多晶硅生产还原炉用石墨制品
Graphite products for polysilicon production
本文件规定了高纯石墨制品灰分测定的原理、仪器与设备、试样、试验步骤、结果计算和试验报告。 本文件适用于灰分小于0.1%的石墨制品灰分的测定
Determination of ash content of high-purity graphite products
本标准规定了金属石墨制品电阻率的测定方法。 本标准适用于银石墨电刷、铜石墨电刷及其它金属石墨制品电阻率的测定
Test method of resistivity of metal-graphite products
本规范规定了耐高温机械密封用石墨制品的要求、质量保证和交货准备等。 本规范适用于航空涡轮燃气发动机、导弹用涡轮燃气发动机主轴承腔耐高温机械密封用石墨制品(以下简称石墨制品
Specification of graphite product for high temperature mechanical seal
Analysis method for calcium content of carbon graphite products
本标准规定了金属石墨制品电阻率的原理、试验仪器设备、试样、试验条件、试验步骤和结果计算。 本标准适用于银石墨电刷、铜石墨电刷及其他金属石墨制品电阻率的测定
Resis tivity laboratory method of metal graphite products
Curcumin-oxalic acid colorimetric method for the determination of the boron content of high purity graphite products
本标准规定了高纯石墨制品中硅和铁的光谱测定溶液粉末法的试剂、仪器和设备、试样制取、分析步骤、结果的计算等。 本标准适用于高纯石墨制品中的硅和铁含量的测定
Determination of trace boron in graphite products of High purty by spectroscopical method The powder method
Powder method for spectroscopic determination of silicon and iron in high-purity graphite products
Determination of silicon in graphite products of high purity by silicon-molybdenum blue potometric method
本标准规定了高纯石墨制品中微量硼的光谱测定溶液干渣法的试剂、仪器和设备、试样制取、分析步骤、结果的计算等。 本标准适用于高纯石墨制品中微量硼的测定
Determination of trace boron in graphite products of High purty by spectroscopical method The solution ang dry residue method
Determination of iron in graphite products of high purity by ortho-phenathroline photometric method
Spectroscopic Determination of Trace Boron in High Purity Graphite Products Solution Dry Residue Method
This test method provides a means of determining the electrical resistivity of carbon or graphite specimens. The use of specimens
Standard Test Method for Electrical Resistivity of Manufactured Carbon and Graphite Articles at Room Temperature
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