73.060.99 其他金属矿 标准查询与下载

AS 2884.3:2003 重矿砂浓缩－取样－取样预备

Heavy mineral sand concentrates - Sampling - Preparation of samples

AS 2489.11:2003 锆砂精矿的分析方法．酸需要量的测定

Sets out a method for the determination of the acid demand of zircon sand concentrates.

Methods for the analysis of zircon sand concentrates - Determination of acid demand value

AS 2884.2:2003 重矿砂浓缩－取样－从稳定状态中取样

Sets out methods for the sampling of heavy mineral sands from stationary situations to provide samples for chemical analysis, physical testing and determination of moisture.

Heavy mineral sand concentrates - Sampling - Sampling from stationary situations

AS 2715:2003 重矿砂精矿．pH值测定

Sets out a method for determining the pH value of a mineral sand concentrate.

Heavy mineral sand concentrates - Determination of pH value

AS 2489.5:2003 锆砂精矿的分析方法．锆加铪含量的测定（重量分析法）

Sets out a gravimetric method for the determination of the zirconium plus hafnium content of zircon sand concentrates.

Methods for the analysis of zircon sand concentrates - Determination of zirconium plus hafnium content (Gravimetric method)

KS E ISO 12745:2003 铜、铅和锌矿石及浓缩物.质量测量技术的精度和偏差

이 규격은 중량 측정 기술의 넓은 범위에 걸친 치우침에 대한 시험의 가이드라인을 제공하

Copper, lead and zinc ores and concentrates－Precision and bias of mass measurement techniques

KS E ISO 15855:2003 铜、铅和锌硫化物浓度.静态标度试验的逐步程序

이 기술 보고서는 정적 규모의 검량 통계와 시험을 체크하기 위한 간단한 과정을 설명하고

Copper, lead and zinc sulfide concentrates－Step-by-step procedure for the testing of static scales

KS E ISO 15855-2003(2019) 铜、铅及硫化锌精矿-静态规模试验的阶段性过程

Copper, lead and zinc sulfide concentrates - step-by-step process for static scale testing

KS E ISO 10469-2003(2020) 硫化铜精矿化学分析方法电重量法测定铜量

Copper sulfide concentrates－Determination of copper content－Electrogravimetric method

KS E ISO 10469:2003 硫化铜浓缩物.铜含量测定.电重量分析法

이 규격은 황화구리 정광 중의 구리 분석 방법을 위한 전해 무게 분석법에 대해 규정한다

Copper sulfide concentrates－Determination of copper content－Electrogravimetric method

AS 2879.4:2003 氧化铝.用氮吸附法测定专用表面区域

Specifies an instrumental method for the determination of specific surface area of smelter-grade aluminium by nitrogen adsorption by a single or multi-point method.

Alumina - Determination of specific surface area by nitrogen adsorption

ASTM E2293-03(2008)e1 汞测定用含金属矿、精矿和相关冶金材料干燥的标准实施规程

This practice is primarily to be used to dry samples for the determination of mercury test portions, and it should not be used for the determination of sample moisture content. Most sample preparation methods prescribe drying the samples at 105 °C, until a constant mass is obtained. The moisture content is determined as the percentage mass loss on drying. However, since mercury can volatize from samples at the normally utilized temperature, samples that are to be used for mercury determination shall be dried at 60 °C (see Practice E 877, ISO 9599, ISO 12743, and ISO 10251). It is assumed that all who use this practice will be trained analysts capable of performing skillfully and safely. It is expected that work will be performed in a properly equipped laboratory under appropriate quality control practices such as those described in Guide E 882.1.1 This practice covers the sample drying step for the determination of mercury in ores, concentrates, and related metallurgical materials. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Drying of Metal Bearing Ores, Concentrates and Related Metallurgical Materials for the Determination of Mercury

KS E ISO 9599:2002 铜、铅和硫化锌精矿.在分析样品中湿存水的测定.重量法

이 규격은 황화구리, 황화납, 황화아연 정광의 분석 시료에서 부착 수분 정량을 위한 무

Copper, lead and zinc sulfide concentrates－Determination of hygroscopic moisture in the analysis sample－Gravimetric method

AS 2879.9:2002 氧化铝.流量时间的测定

Sets out a method for determining the amount of time taken for a given quantity of smelter grade alumina to flow by gravity through a precisely constructed standard funnel.

Alumina - Determination of flow time

AS 2678.3:2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管

Sets out a hydroxide precipitation/EDTA titrimetric method for determining the zinc content of zinc sulfide concentrates. This Standard is identical with and has been reproduced from ISO 13658:2000.

Zinc sulfide concentrates - Chemical analysis - Determination of zinc content - Hydroxide precipitation and EDTA titrimetric method

AS 2678.4:2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管

Sets out an acid dissolution AAS method for determining the silver content of zinc sulfide concentrates. This Standard is identical with and has been reproduced from ISO 15247:1999.

Zinc sulfide concentrates - Chemical analysis - Determination of silver content - Acid dissolution and flame atomic absorption spectrometric method

AS 2678.6:2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管

Sets out a flame AAS method for determining the gold content of zinc sulfide concentrates. This Standard is identical with and has been reproduced from ISO 15249:1998.

Zinc sulfide concentrates - Chemical analysis - Determination of gold content - Acid dissolution/solvent extraction/flame absorption spectrometic method

AS 4030.1:2002 给水用1/2 In.(12 mm)到2 In.(50 mm)聚乙烯-铝-聚乙烯和交联聚乙烯-铝-交联聚乙烯复合压力管

Sets out an acid digestion EDTA method for determining the lead content of lead sulfide concentrates. This Standard is identical with and has been reproduced from ISO 13545:2000.

Lead sulfide concentrates - Chemical analysis - Determination of lead content - EDTA titration method after acid digestion

AS 2879.8:2000 氧化铝.体积密度的测定

Sets out a method for the determination of unpacked and packed bulk density of smelter-grade aluminium oxide primarily used for the production of aluminium.

Alumina - Determination of bulk density

AS 2879.1:2000 氧化铝.300 ℃和1000 ℃质量损失的测定

Sets out a method for the determination of loss of mass on heating of aluminium oxide at 300?C and further loss of mass on ignition at 1000?C. This method is suitable for calcined alumina in the range 0.2% to 5% loss of mass at 300?C and 0.1% to 2% loss

Alumina - Determination of loss of mass at 300 degrees Celsius and 1000 degrees Celsius