77.120.60 铅、锌、锡及其合金 标准查询与下载
共找到 875 条与 铅、锌、锡及其合金 相关的标准，共 59 页
Methods for chemical analysis of tin-lead solders—Part 14：Determination of tin, lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content—Optical emission spectrometry
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2017-10-14
- 实施
- 2018-05-01 00:00:00.0
Methods for chemical analysis of tin-lead solders—Part 11：Determination of phosphorus content—Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2017-10-14
- 实施
- 2018-05-01 00:00:00.0
Methods for chemical analysis of lead concentrates—Part 13：Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2017-10-14
- 实施
- 2018-05-01 00:00:00.0
Methods for chemical analysis of tin-lead solders—Part 12：Determination of sulfur content—High frequency combustion with infrared absorption method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2017-10-14
- 实施
- 2018-05-01 00:00:00.0
Methods for chemical analysis of tin-lead solders—Part 9：Determination of aluminium content—Graphite furnace atomic absorption spectrometric method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2017-10-14
- 实施
- 2018-05-01 00:00:00.0
GB/T 4372的本部分规定了直接法氧化锌中氧化铜量的测定方法。 本部分适用于直接法氧化锌中氧化铜量的测定。测定范围：氧化铜：0.000 5%~0.020%。
Methods for chemical analysis of zincoxide produced by direct process.Part 3:Determination of copper oxide content.Flame atomic absorption spectrometry method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2015-09-11
- 实施
- 2016-04-01
GB/T 4372的本部分规定了直接法氧化锌中铜、铅、铁、镉、锰量的测定方法。 本部分适用于直接法氧化锌中铜、铅、铁、镉、锰量的测定。各元素测定范围见表1。
Methods for chemical analysis of zinc oxide produced by direct process.Part 4:Determination of copper,lead,iron,cadmium and manganese contents.Inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2015-09-11
- 实施
- 2016-04-01
GB/T3884 的本部分规定了铜惰矿中铁含量的测定方法。 本部分适用于铜精矿中铁含量测定″测定范围为&伽%N4O00%慢2 方法提要
Methods for chemical analysis of copper concentrates.Part 15:Determination of iron content.Potassium dichromate titration method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T4372 的本部分规定了直接法氧化锌中三氧化二铁量的测定方法。 本部分适用于直接法氧化锌中三氧化二铁量的测定。 测定范围:0.010%%~0.10%2 方法提要
Methods for chemical analysis of zinc oxide produced by direct process.Part 7:Determinantion of ferric oxide content.Flame atomic absorption spectrometry method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 4372的本部分规定了直接法氧化锌中锰含量的测定方法。本部分适用于直接法氧化锌中锰含量的测定。测定范围为0.000 1%~0.001 0%。
Methods for chemical analysis of zinc oxide produced by direct process.Part 5:Determination of manganese content.Flame atomic absorption spectrometry method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 4372的本部分规定了直接法氧化锌中氧化锌量的测定方法。本部分适用于直接法氧化锌中氧化锌量的测定。测定范围≥98.00%。
Methods for chemical analysis of zincoxide produced by direct process.Part 1:Determination of zinc oxide content.Na2EDTA titration method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 4372的本部分规定了直接法氧化锌中氧化铅量的测定方法。本部分适用于直接法氧化锌中氧化铅量的测定。测定范围为0.010%~1.00%。
Methods for chemical analysis of zinc oxide produced by direct process.Part 2:Determination of lead oxide content.Flame atomic absorption spectrometry method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 4372的本部分规定了直接法氧化锌中金属锌的检验方法。本部分适用于直接法氧化锌中金属锌的检验。检测下限为:金属锌≥0.065%;金属铝≥0.008%。
Methods for chemical analysis of zincoxide produced by direct process.Part 6:Testing of metallic zinc
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
本标准规定了铅及铅锑合金板的要求、试验方法、检验规则和标志、包装、运输、贮存、质量证明书及订货单(或合同)内容等。本标准适用于医疗、核工业放射性防护和工业耐腐蚀用的铅及铅锑合金板。
Lead and lead-antimony alloy plate
- ICS
- 77.120.60
- CCS
- H62
- 发布
- 2014-12-05
- 实施
- 2015-05-01
GB/T 3884的本部分规定了铜精矿中二氧化硅含量的测定方法。本部分适用于铜精矿中二氧化硅含量的测定。方法1的测定范围为0.50%~32.00%;方法2的测定范围为0.50%~40.00%。
Methods for chemical analysis of copper concentrates.Part 16:Determination of silicon dioxide content.K2SiF6 titrimetric method and gravimetric method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 3884的本部分规定了铜精矿中三氧化二铝含量的测定方法。本部分适用于铜精矿中三氧化二铝含量的测定。方法1的测定范围为0.20%~1.00%;方法2的测定范围为>1.00%~5.00%。
Methods for chemical analysis of copper concentrates.Part 17:Determination of aluminium oxide content.Chromazurol S spectrophotometric method and precipitation separation-fluoride salts device-Na2EDTA titrimetric method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
GB/T 3884的本部分规定了铜精矿中砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的测定方法。本部分适用于铜精矿中砷、锑、铋、铅、锌、镍、镉、钴、氧化镁、氧化钙量的同时测定,也适用于其中一种元素或氧化物的独立测定。其测定范围见表1。
Methods for chemical analysis of copper concentrates.Part 18:Determination of arsenic,antimony,bismuth,lead,zinc,nickel, cadmium, cobalt, magnesium oxide, calcium oxide contents.Inductively coupled plasma atomic emission spectrometry
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2014-12-05
- 实施
- 2015-08-01
本标准规定了挤制铅及铅锑合金管的要求、试验方法、检验规贝u、标志、包装、运输、贮存、质量证明书及订货单〈或合同)内容等″本标准适用于化工、制药及其他工业部门用作耐蚀材料的挤制铅及铅锑合金管。
Lead and lead-antimony alloy tube
- ICS
- 77.120.60
- CCS
- H62
- 发布
- 2014-12-05
- 实施
- 2015-05-01
GB/T 3260的本部分规定了锡中硫量的高频感应炉燃烧红外线吸收测定方法。本部分适用于锡中硫量的测定。测定范围为0.000 30%~0.020 0%。
Methods for chemical analysis of tin.Part 9:Determination of sulphur content.Infra-red absorption method after high frequency induction furnace combustion
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2013-12-17
- 实施
- 2014-09-01
GB/T 3260的本部分规定了锡中锌量的火焰原子吸收光谱测定方法。本部分适用于锡中锌量的测定。测定范围为0.000 20%~0.005 0%。
Methods for chemical analysis of tin.Part 8:Determination of zinc content.Flame atomic absorption spectrometric method
- ICS
- 77.120.60
- CCS
- H13
- 发布
- 2013-12-17
- 实施
- 2014-09-01
