Home / Standards / GB/T 32178-2015 GB/T 32178-2015 Active Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories 分光法测定 含铬耐火材料中六价铬分析方法 Standard Type GBT ICS 81.080 CCS Q40 Status 现行 Issue Date 2015-12-10 Implementation 2017-01-01 Responsible Dept 国家标准委 Drafting Unit N/A