发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Chromium ores and concentrates. Method for determination of vanadium
警告:使用本标准的人员应有正规实验室工作的实践经验。本标准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规定条件。 本标准规定了滴定法测定铬矿石和铬精矿中铬含量。 本标准适用于铬矿石和铬精矿中铬含量的测定
Chromium ores and concentrates.Determination of chromium content.Titrimetric method
The method is applicable to products having a chromium content greater than 7 % (m/m). Should be read in conjunction with ISO 6629. Specifies
Chromium ores and concentrates; Determination of chromium content; Titrimetric method
Chromium ores and concentrates. Methods for determination of sulphur
Настоящий стандарт распространяется на хромовые руды и концентраты и устанавливает газообъемный (при массовой доле углерода от 0,1 до 5,0
Choromium ores and concentrates. Methods for determination of total carbon
SAMPLING CHROME ORES
本标准规定了冶金用铬矿石的技术要求、试验方法、检验规则、包装、储运、标志和质量证明书。本标准适用于冶金用铬矿石
Metallurgical chrome ore
Chromium ores-Determination of chromium content
この規格は,クロム鉱石中のクロム定量方法について規定する
Chromium ores -- Determination of chromium content
本标准规定了铬矿石和精铬矿化学分析方法通则。 本标准适用于铬矿石和精铬矿化学分析方法标准的制定、修订和使用
Chromium ores and concentrates.Methods of chemical analysis.General instruction
本标准规定了冶金用铬矿石的技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于冶金用铬矿石
Metallurgical chrome ore
Specifies general instructions concerning reagents, apparatus, sample, procedure, calibration graphs and test report
Chromium ores and concentrates; Methods of chemical analysis; General instructions
The method is applicable to a concentration range of 1.5 to 20.0 % (m/m) of aluminium. ISO 8889 should be read in conjunction with ISO 6629. Specifies
Chromium ores and concentrates; determination of aluminium content; complexometric method
Chromium ores -- Determination of chromium content
Chromium ores and concentrates. Method for determination of vanadium
警告:使用本标准的人员应有正规实验室工作的实践经验。本标准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规定条件。 本标准规定了滴定法测定铬矿石和铬精矿中铬含量。 本标准适用于铬矿石和铬精矿中铬含量的测定
Chromium ores and concentrates.Determination of chromium content.Titrimetric method
The method is applicable to products having a chromium content greater than 7 % (m/m). Should be read in conjunction with ISO 6629. Specifies
Chromium ores and concentrates; Determination of chromium content; Titrimetric method
Chromium ores and concentrates. Methods for determination of sulphur
Настоящий стандарт распространяется на хромовые руды и концентраты и устанавливает газообъемный (при массовой доле углерода от 0,1 до 5,0
Choromium ores and concentrates. Methods for determination of total carbon
SAMPLING CHROME ORES
本标准规定了冶金用铬矿石的技术要求、试验方法、检验规则、包装、储运、标志和质量证明书。本标准适用于冶金用铬矿石
Metallurgical chrome ore
Chromium ores-Determination of chromium content
この規格は,クロム鉱石中のクロム定量方法について規定する
Chromium ores -- Determination of chromium content
本标准规定了铬矿石和精铬矿化学分析方法通则。 本标准适用于铬矿石和精铬矿化学分析方法标准的制定、修订和使用
Chromium ores and concentrates.Methods of chemical analysis.General instruction
本标准规定了冶金用铬矿石的技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于冶金用铬矿石
Metallurgical chrome ore
Specifies general instructions concerning reagents, apparatus, sample, procedure, calibration graphs and test report
Chromium ores and concentrates; Methods of chemical analysis; General instructions
The method is applicable to a concentration range of 1.5 to 20.0 % (m/m) of aluminium. ISO 8889 should be read in conjunction with ISO 6629. Specifies
Chromium ores and concentrates; determination of aluminium content; complexometric method
Chromium ores -- Determination of chromium content