ISO 12743:2006 硫化铜,硫化铅和硫化锌精矿 测定金属含量和水分的取样程序.

标准编号：ISO 12743:2006

中文名称：硫化铜,硫化铅和硫化锌精矿 测定金属含量和水分的取样程序.

英文名称：Copper, lead, zinc and nickel concentrates — Sampling procedures for determination of metal and moisture content

发布日期：2006-06

标准范围

ISO 12743:2006规定了从流动溪流和固定批次中取样铜、铅、锌和镍精矿的基本方法，包括停止皮带取样，以根据相关国际标准提供化学分析、物理测试和水分测定用样品。

ISO 12743:2006 sets out the basic methods for sampling copper, lead, zinc and nickel concentrates from moving streams and stationary lots, including stopped-belt sampling, to provide samples for chemical analysis, physical testing and determination of moisture content, in accordance with the relevant International Standards.

标准预览图