镍、镍铁和镍合金检测

ISO/TR 4644:2021 镍、镍铁和镍合金化学成分测定标准

Nickels, ferronickels and nickel alloys — Standards for the determination of chemical composition

BS PD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys. Standards for the determination of chemical composition

FD A54-109*FD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys - Standards for the determination of chemical composition

PD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys. Standards for the determination of chemical composition

BS 6783-7:1986 镍、镍铁和镍合金的取样与分析.第7部分:感应电炉燃烧后用红外测定镍镍铁和镍合金中硫的方法

For a sulphur content of nickel and ferronickel in the range 0.001% to 0.3% (m/m) and of nickel alloys in the range 0.001% to 0.1% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for determination of sulphur in nickel, ferronickel and nickel alloys by infra-red absorption after induction furnace combustion

BS 6783-13:1992 镍、镍铁和镍合金的取样与分析.第13部分:用磷钒钼分子吸收光谱法对镍、镍铁和镍合金中磷的测定方法

Describes a method in the range 0.0005% (m/m) to 0.05% (m/m). The effects of interfering elements are avoided by complexation or volatilization

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for the determination of phosphorus in nickel, ferronickel and nickel alloys by phosphovanadomolybdate molecular absorption spectrometry

GB/T 21931.3-2008 镍、镍铁和镍合金.磷含量的测定.磷钒钼黄分光光度法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 1 范围 GB/T 21931的本部分规定了磷钒钼黄分光光度法测定镍、镍铁和镍合金中磷含量。 本部分适用于镍

Nickel,ferronickel and nickel alloys.Determination of phosphorus content.Phosphovanoclonolybeate molecular absorption spectrometric method

BS 6783-5:1986 镍、镍铁和镍合金的取样与分析.第5部分:感应电炉燃烧后用红外吸收法测定镍、镍铁和镍合金中碳的方法

For a carbon content of nickel and ferro-nickel in the range 0.001% to 2% (m/m) and of nickel alloys in the range 0.001% to 0.5% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for determination of carbon in nickel, ferronickel and nickel alloys by infra-red absorption after induction furnace combustion

GB/T 21931.1-2008 镍、镍铁和镍合金.碳含量的测定.高频燃烧红外吸收法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。 使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 1 范围 GB/T 21931的本部分规定了高频感应燃烧后红外吸收法测定镍、镍铁和镍合金中的碳含量

Nickel,ferronickel and nickel alloys.Determination of carbon content.Infrared absorption method afer induction furnace combustion

GB/T 21931.2-2008 镍、镍铁和镍合金.硫含量的测定.高频燃烧红外吸收法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 GB／T 21931的本部分规定了高频感应炉燃烧红外吸收法测定镍、镍铁和镍合金中硫含量。 本部分适用于镍、镍铁中

Nickel,ferronickel and nickel alloys.Determination of sulfur content.Infrared absorption method after induction furnace combustion

BS 6783-9:1986 镍、镍铁和镍合金的采样和分析 镍铁中硅的测定方法（重量法）

For a silicon content in the range 0.2% to 4.0% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys. Method for determination of silicon in ferronickel (gravimetric method)

JUS C.A1.703-1987 镍、镍铁和镍合金．感应炉燃烧后红外吸收法测定碳量

Nickel metal, ferronickel and nickel alloys. Determination of carbon content. Infra-red absorption met-hod after induction fumace combustion

NF A54-108*NF ISO 11400:2022 镍、镍铁和镍合金 磷含量的测定 磷钒钼酸盐分光光度法

Nickel, ferronickels and nickel alloys - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method

GOST R ISO 11400-2016 镍, 镍铁和镍合金. 磷含量的测定. 磷钒钼分子吸收光谱法

Nickel, ferronickel and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate molecular absorption spectrometric method

ISO 11400:2021 镍、镍铁和镍合金.磷含量的测定.磷钒钼酸盐分光光度法

This document specifies a spectrophotometric method for the determination of the phosphorus content in nickel, ferronickels and nickel alloys between

Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method

ISO/TR 4644:2021 镍、镍铁和镍合金化学成分测定标准

Nickels, ferronickels and nickel alloys — Standards for the determination of chemical composition

BS PD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys. Standards for the determination of chemical composition

FD A54-109*FD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys - Standards for the determination of chemical composition

PD ISO/TR 4644:2021 镍、镍铁和镍合金 化学成分测定标准

Nickels, ferronickels and nickel alloys. Standards for the determination of chemical composition

BS 6783-7:1986 镍、镍铁和镍合金的取样与分析.第7部分:感应电炉燃烧后用红外测定镍镍铁和镍合金中硫的方法

For a sulphur content of nickel and ferronickel in the range 0.001% to 0.3% (m/m) and of nickel alloys in the range 0.001% to 0.1% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for determination of sulphur in nickel, ferronickel and nickel alloys by infra-red absorption after induction furnace combustion

BS 6783-13:1992 镍、镍铁和镍合金的取样与分析.第13部分:用磷钒钼分子吸收光谱法对镍、镍铁和镍合金中磷的测定方法

Describes a method in the range 0.0005% (m/m) to 0.05% (m/m). The effects of interfering elements are avoided by complexation or volatilization

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for the determination of phosphorus in nickel, ferronickel and nickel alloys by phosphovanadomolybdate molecular absorption spectrometry

GB/T 21931.3-2008 镍、镍铁和镍合金.磷含量的测定.磷钒钼黄分光光度法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 1 范围 GB/T 21931的本部分规定了磷钒钼黄分光光度法测定镍、镍铁和镍合金中磷含量。 本部分适用于镍

Nickel,ferronickel and nickel alloys.Determination of phosphorus content.Phosphovanoclonolybeate molecular absorption spectrometric method

BS 6783-5:1986 镍、镍铁和镍合金的取样与分析.第5部分:感应电炉燃烧后用红外吸收法测定镍、镍铁和镍合金中碳的方法

For a carbon content of nickel and ferro-nickel in the range 0.001% to 2% (m/m) and of nickel alloys in the range 0.001% to 0.5% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys - Method for determination of carbon in nickel, ferronickel and nickel alloys by infra-red absorption after induction furnace combustion

GB/T 21931.1-2008 镍、镍铁和镍合金.碳含量的测定.高频燃烧红外吸收法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。 使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 1 范围 GB/T 21931的本部分规定了高频感应燃烧后红外吸收法测定镍、镍铁和镍合金中的碳含量

Nickel,ferronickel and nickel alloys.Determination of carbon content.Infrared absorption method afer induction furnace combustion

GB/T 21931.2-2008 镍、镍铁和镍合金.硫含量的测定.高频燃烧红外吸收法

警告：使用本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施，并保证符合国家有关法规规定的条件。 GB／T 21931的本部分规定了高频感应炉燃烧红外吸收法测定镍、镍铁和镍合金中硫含量。 本部分适用于镍、镍铁中

Nickel,ferronickel and nickel alloys.Determination of sulfur content.Infrared absorption method after induction furnace combustion

BS 6783-9:1986 镍、镍铁和镍合金的采样和分析 镍铁中硅的测定方法（重量法）

For a silicon content in the range 0.2% to 4.0% (m/m

Sampling and analysis of nickel, ferronickel and nickel alloys. Method for determination of silicon in ferronickel (gravimetric method)

JUS C.A1.703-1987 镍、镍铁和镍合金．感应炉燃烧后红外吸收法测定碳量

Nickel metal, ferronickel and nickel alloys. Determination of carbon content. Infra-red absorption met-hod after induction fumace combustion

NF A54-108*NF ISO 11400:2022 镍、镍铁和镍合金 磷含量的测定 磷钒钼酸盐分光光度法

Nickel, ferronickels and nickel alloys - Determination of phosphorus content - Phosphovanadomolybdate spectrophotometric method

GOST R ISO 11400-2016 镍, 镍铁和镍合金. 磷含量的测定. 磷钒钼分子吸收光谱法

Nickel, ferronickel and nickel alloys. Determination of phosphorus content. Phosphovanadomolybdate molecular absorption spectrometric method

ISO 11400:2021 镍、镍铁和镍合金.磷含量的测定.磷钒钼酸盐分光光度法

This document specifies a spectrophotometric method for the determination of the phosphorus content in nickel, ferronickels and nickel alloys between

Nickel, ferronickels and nickel alloys — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method