标准摘要
[中文适用范围]: 本标准规定了采用电感耦合等离子体(ICP)发射光谱法测定镍铁中磷、锰、铬、铜和钴含量的方法,测定范围见表1。 本方法适用于所有牌号的镍铁。 ISO 6501 中规定。 表 1 — 待测定元素的应用范围 应用范围 %(质量分数) 元素 磷 0.009 至 0.045 锰 0.02 至 1.0 铬 0.076 至 1.86 钴 0.24 至 1.4铜 0.02 至 0.07 [外文原描述]: This document specifies a method for the determination of phosphorus, manganese, chromium, copper and cobalt contents in ferronickels, by inductively coupled plasma (ICP) optical emission spectrometry, within the ranges specified in Table 1. This method is applicable to all grades of ferronickels specified in ISO 6501.
英文名称Ferronickels — Determination of phosphorus, manganese, chromium, copper and cobalt contents — Inductively coupled plasma optical emission spectrometric method