
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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本标准规定了高稀土铁矿石的要求、试验方法、检验规则及标志、包装、运输、贮存及质量证明书。 本标准适用于供冶炼稀土富渣用的高稀土铁矿石
Iron ore with high rare earth content
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法规规定的条件。 GB/T 17417的本部分规定了稀土矿石中钪量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石和岩石中钪量的
Method for chemical analysis of zirconium ores.Part 2:Determination of scandium content
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法规规定的条件。 GB/T 17417的本部分规定了稀土矿石中15个稀土元素分量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石
Method for chemical analysis of rare earth ores.Part 1:Dtermination of rare earths
本标准规定了稀土矿石中钪含量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石,钽、铌矿石和岩石中钪含量的测定。测定范围:(0.2~500)×10-6三氧化二钪
Method for chemical analysis of rare earth ores--Determination of scandium content--ICP-AES method
本标准规定了稀土矿石中15个稀土元素含量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石、锂、铷、铯矿石、锆矿石,钽、铌矿石和岩石中15个稀土氧化物含量的测定,测定范围:0.x×10-6~20×10<上标-2
Method for chemical analysis of rare earth ores--Determination of separated rare earth content--Preconcentration and separation by cation exchange resin, ICP-AES method
Prezentul standard stabile?te metodele de determinare a con?inutului de fosfor din minereuri ?i concentrate de p?m?nturi rare
Ores and rare earths concentrates. Determination of phosphorus content
Ores and rare earth concentrates Method for determlnatlon of manganese content
Prezentul standard se refer? la pl?cile de ?nmatriculare cu fond reflectorizant destinate autovehiculelor ?i remorcilor care circul? ?n zon? cu
Ores and rare earths concentrates Method for determination of manganese content
Prezentul standard stabile?te metoda volumetric? de determinare a oxidului feros din minereuri ?l concentrate de p?m?nturi rare. Metoda se aplica la
Ores and rare earths concentrates. Determination of ferrous oxide content
Prezentul standard stabile?te metoda de determinare a con?inutului de uraniu din minereuri ?i concentrate de p?m?nturi rare, pentru con?inuturi
Ores and rare earths concentrates Method for determination of uranium content
Prezentul standard stabile?te metoda gravimetric? de determinare a umidit??ii higroscopice la livrare, din minereuri ?i concentrate de p?m?nturi rare.
Ores and rare earthe concentrates. Determination of moisture at delivery
Prezentul standard stabile?te metoda de determinare a pierderilor la calcinare pentru minereuri ?i concentrate de p?m?nturi rare
Ores and rare earths concentrates Method for determination of calcination loss
Prezentul standard stabile?te metoda volumetric? de determinare a con?inutului de fier total din minereuri ?i concentrate de p?m?nturi rare con?inut
Ores: and rare earths concentrates Method for determination of total iron content
Prezentul standard stabile?te metoda gravimetric? pentru determinarea con?inutului de dioxid de siliciu din minereuri ?i concentrate de p?m?nturi
Ores and rare earths concentrates Determination of silicon dioxide content
Method for determination of rare earths in ores
本标准规定了高稀土铁矿石的要求、试验方法、检验规则及标志、包装、运输、贮存及质量证明书。 本标准适用于供冶炼稀土富渣用的高稀土铁矿石
Iron ore with high rare earth content
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法规规定的条件。 GB/T 17417的本部分规定了稀土矿石中钪量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石和岩石中钪量的
Method for chemical analysis of zirconium ores.Part 2:Determination of scandium content
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法规规定的条件。 GB/T 17417的本部分规定了稀土矿石中15个稀土元素分量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石
Method for chemical analysis of rare earth ores.Part 1:Dtermination of rare earths
本标准规定了稀土矿石中钪含量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石,锂、铷、铯矿石,锆矿石,钽、铌矿石和岩石中钪含量的测定。测定范围:(0.2~500)×10-6三氧化二钪
Method for chemical analysis of rare earth ores--Determination of scandium content--ICP-AES method
本标准规定了稀土矿石中15个稀土元素含量的测定方法。 本标准适用于稀土矿石,也适用于铍矿石、锂、铷、铯矿石、锆矿石,钽、铌矿石和岩石中15个稀土氧化物含量的测定,测定范围:0.x×10-6~20×10<上标-2
Method for chemical analysis of rare earth ores--Determination of separated rare earth content--Preconcentration and separation by cation exchange resin, ICP-AES method
Prezentul standard stabile?te metodele de determinare a con?inutului de fosfor din minereuri ?i concentrate de p?m?nturi rare
Ores and rare earths concentrates. Determination of phosphorus content
Ores and rare earth concentrates Method for determlnatlon of manganese content
Prezentul standard se refer? la pl?cile de ?nmatriculare cu fond reflectorizant destinate autovehiculelor ?i remorcilor care circul? ?n zon? cu
Ores and rare earths concentrates Method for determination of manganese content
Prezentul standard stabile?te metoda volumetric? de determinare a oxidului feros din minereuri ?l concentrate de p?m?nturi rare. Metoda se aplica la
Ores and rare earths concentrates. Determination of ferrous oxide content
Prezentul standard stabile?te metoda de determinare a con?inutului de uraniu din minereuri ?i concentrate de p?m?nturi rare, pentru con?inuturi
Ores and rare earths concentrates Method for determination of uranium content
Prezentul standard stabile?te metoda gravimetric? de determinare a umidit??ii higroscopice la livrare, din minereuri ?i concentrate de p?m?nturi rare.
Ores and rare earthe concentrates. Determination of moisture at delivery
Prezentul standard stabile?te metoda de determinare a pierderilor la calcinare pentru minereuri ?i concentrate de p?m?nturi rare
Ores and rare earths concentrates Method for determination of calcination loss
Prezentul standard stabile?te metoda volumetric? de determinare a con?inutului de fier total din minereuri ?i concentrate de p?m?nturi rare con?inut
Ores: and rare earths concentrates Method for determination of total iron content
Prezentul standard stabile?te metoda gravimetric? pentru determinarea con?inutului de dioxid de siliciu din minereuri ?i concentrate de p?m?nturi
Ores and rare earths concentrates Determination of silicon dioxide content
Method for determination of rare earths in ores








