73.060.99 其他金属矿 标准查询与下载

KS E ISO 10469-2020 硫化铜精矿 铜含量的测定 电重法

Copper sulfide concentrates－Determination of copper content－Electrogravimetric method

BS ISO 12742:2020 铜、铅和硫化锌精矿. 传送过程中湿度范围的测定. 流度台法

Copper, lead and zinc sulfide concentrates. Determination of transportable moisture limits. Flow-table method

YS/T 1394-2020 铅冶炼分银渣

Lead smelting silver slag

ISO 12742:2020 铜、铅和硫化锌精矿. 传送过程中湿度范围的测定. 流度台法

This document specifies a flow-table method for the determination of the transportable moisture limit (TML) of copper, lead and zinc sulfide concentrates, which can liquefy during transport. It is applicable to the determination of the TML of concentrates containing 10 % to 80 % (mass fraction) of lead, 10 % to 65 % (mass fraction) of zinc or 10 % to 55 % (mass fraction) of copper and is applicable to TML values in the range 3 % to 28 % (mass fraction).

Copper, lead and zinc sulfide concentrates - Determination of transportable moisture limits - Flow-table method

BS ISO 15661:2020 铜和镍的硫化物矿石和精矿 总氯含量的测定 碱熔电位滴定法

What is ISO 15661 - Alkaline fusion and potentiometric titration method about?   ISO 15661 specifies an analytical method for the determination of total chlorine content using   alkaline fusion and potentiometric titration.   The method described in ISO 15661 is applicable to copper and nickel sulfide ores and concentrates having chlorine content in the following ranges:   Method 1: 80 μg/g to 4 300 μg/g  

Copper and nickel sulfide ores and concentrates. Determination of total chlorine content. Alkaline fusion and potentiometric titration method

ISO 15661:2020 铜和镍矿石和浓缩物 - 氯含量的测定 - 第1部分:总氯含量的测定

This document specifies an analytical method for the determination of total chlorine content using alkaline fusion and potentiometric titration. This method is applicable to copper and nickel sulfide ores and concentrates having chlorine content in the following ranges: a) Method 1: 80 µg/g to 4300 µg/g b) Method 2: 70 µg/g to 4300 µg/g

Copper and nickel sulfide ores and concentrates — Determination of total chlorine content — Alkaline fusion and potentiometric titration method

KS E ISO 15855-2019

19/30394894 DC BS ISO 12743 AMD1 铜、铅、锌和镍精矿 测定金属和水分含量的取样程序

BS ISO 12743 AMD1. Copper, lead, zinc and nickel concentrates. Sampling procedures for determination of metal and moisture content

ASTM E2293-19 测定汞用含金属矿石、精矿和相关冶金材料干燥的标准实施规程

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 safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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

T/CHES 30-2019 除磷剂 选铜尾砂

本标准规定了除磷剂选铜尾砂的技术要求、分析方法、检验规则、标志、包装、运输和贮存。 本标准适用于除磷剂选铜尾砂的质量和有害成分的检验。 本标准不适用于经化学处理使选铜尾砂的结构和组分发生本质改变的加工制成品。

Dephosphorization agent for selecting copper tailings

BS ISO 19976-1:2019 铜、铅和锌的硫化物精矿 镉的测定 火焰原子吸收光谱法

What is ISO 19976 ‑ 1 - Flame atomic absorption spectrometric method about?    ISO 19976 ‑ 1 specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows:   For copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %   For lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 % For zinc sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,05 % to 0,30 %   Who is

Copper, lead and zinc sulfide concentrates. Determination of cadmium - Flame atomic absorption spectrometric method

BS ISO 19976-2:2019 铜、铅和锌的硫化物精矿 镉的测定 酸消解电感耦合等离子体原子发射光谱法

What is ISO 19976‑2 - D etermination of cadmium using ICP-AES about?    ISO 19976‑2 specifies an acid digestion and inductively coupled plasma atomic emission   spectrometric (ICP-AES) method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows:   For copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %   For lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %

Copper, lead and zinc sulfide concentrates. Determination of cadmium - Acid digestion and inductively coupled plasma atomic emission spectrometric method

ISO 19976-2:2019 硫化铜铅锌精矿中镉的测定第2部分:酸溶-电感耦合等离子体原子发射光谱法

This document specifies an acid digestion and inductively coupled plasma atomic emission spectrometric (ICP-AES) method for the determination of the mass fraction of cadmium in copper, lead and zinc sulfide concentrates as follows: a) for copper sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %; b) for lead sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,01 % to 0,30 %; c) for zinc sulfide concentrates, the method is applicable to the determination of mass fractions of cadmium from 0,05 % to 1,00 %.

Copper, lead and zinc sulfide concentrates — Determination of cadmium — Part 2: Acid digestion and inductively coupled plasma atomic emission spectrometric method

ISO 19976-1:2019 铜 铅和锌硫化物浓缩物 - 镉测定 - 第1部分:火焰原子吸收光谱法

Copper, lead and zinc sulfide concentrates — Determination of cadmium — Part 1: Flame atomic absorption spectrometric method

KS E ISO 12745:2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差

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

KS E ISO 12745-2018(2023) 铜、铅、锌矿石和精矿.质量测量技术的精度和偏差

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

KS E 3059-2018(2023) 钛矿石化学分析通则

General rule for chemical analysis of titanium ores

KS E 3063-2018 钛矿石中钛的测定

Determination of titanium in titanium ores

KS E 3055-2018 法测定粗铜金银

Determination of gold and silver in blister copper

KS E ISO 12745-2018 铜 铅和锌矿石和精矿 - 质量测量技术的精度和偏差

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