73.060.20 锰矿 标准查询与下载
共找到 305 条与 锰矿 相关的标准，共 21 页
Scope is not provided for this standard
Manganese ores -- Sampling -- Part 2: Preparation of samples
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of nickel content -- Dimethylglyoxime spectrometric method and flame atomic absorption spectrometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Methods of chemical analysis -- General instructions
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores -- Determination of moisture content
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores -- Determination of sulphur content -- Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of phosphorus content -- Extraction-molybdovanadate photometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of arsenic content -- Spectrometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of calcium and magnesium contents -- EDTA titrimetric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of silicon content -- Gravimetric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of titanium content -- 4,4'-Diantipyrylmethane spectrometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of potassium and sodium content -- Flame atomic emission spectrometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of aluminium content -- Photometric and gravimetric methods
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores -- Sampling -- Part 1: Increment sampling
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
Scope is not provided for this standard
Manganese ores and concentrates -- Determination of manganese content -- Potentiometric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-12-21
- 实施
This International Standard specifies a barium sulphate gravimetric method for the determination of the barium oxide content of manganese ores. This International Standard should be read in conjunction with ISO 4297.
Manganese ores -- Determination of barium oxide content -- Barium sulphate gravimetric method
- ICS
- 73.060.20
- CCS
- 发布
- 2015-09-03
- 实施
本标准规定了冶金用锰矿石的分类及分级、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于高炉和电炉冶炼锰系铁合金及其中间产品用锰矿石，包括天然锰矿石、选别锰矿和烧结锰矿。
Metallurgical manganese ore
- ICS
- 73.060.20
- CCS
- D32
- 发布
- 2015-04-30
- 实施
- 2015-10-01
本标准规定了天然放电锰粉产品的分类、技术要求、试验方法、检验规则、包装、标志和质量证明书。 本标准适用于制造锌锰干电池以及冶金、轻工、化工等行业的天然放电锰粉。
Discharge manganese powder of natural
- ICS
- 73.060.20
- CCS
- D32
- 发布
- 2015-04-30
- 实施
- 2015-10-01
本标准规定了化工用二氧化锰矿粉的技术要求、试验方法、检验规则、包装、标志、储运和质量证明书。 本标准适用于物理加工而成的二氧化锰矿粉。可用作制造锰盐和焊剂的原料，也可以用作氧化剂和催化剂。
Manganese dioxide ore powder for chemical industry
- ICS
- 73.060.20
- CCS
- D32
- 发布
- 2015-04-30
- 实施
- 2015-10-01
Manganese ores -- Methods for determination of calcium
- ICS
- 73.060.20
- CCS
- D32
- 发布
- 2015-02-20
- 实施
Manganese ores -- Methods for determination of aluminium
- ICS
- 73.060.20
- CCS
- D32
- 发布
- 2015-02-20
- 实施
