MIL MS500162 Notice 1-Cancellation
STRIP, METAL, COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金铜铍金属带（无S/S文件）
1995-12-29
MIL MS500164 Notice 1-Cancellation
STRIP, METAL, COPPER BERYLLIUM ALLOY 170 (NO S/S DOCUMENT)
铜-铍合金金属带170（无文件）
1995-12-29
MIL MS500162
STRIP, METAL, COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金铜铍金属带材（无S/S文件）
1991-04-02
MIL MS500164
STRIP, METAL, COPPER BERYLLIUM ALLOY 170 (NO S/S DOCUMENT)
铜铍合金170金属带材（无S/S文件）
1991-04-02
MIL MS500161 Notice 1-Cancellation
WIRE, METAL, NONELECTRICAL, COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金铜铍非电气金属线（无文件）
1995-12-29
MIL MS500163 Notice 1-Cancellation
BAR, METAL, FLAT COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金扁铜铍金属棒（无S/S文件）
1995-12-29
MIL MS500161
WIRE, METAL, NONELECTRICAL, COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金铜铍非电气金属线（无S/S文件）
1991-04-02
MIL MS500163
BAR, METAL, FLAT COPPER BERYLLIUM, ALLOY 172 (NO S/S DOCUMENT)
172合金扁铜铍金属棒（无S/S文件）
1991-04-02
ASTM D8299-19
Standard Guide for Using Metal Ratios in Soils to Distinguish Between Anthropogenic and Natural Beryllium
用土壤中的金属比率区分人为和天然铍的标准指南
2019-12-15
GB/T 15072.11-2008
贵金属合金化学分析方法 金合金中钆和铍量的测定 电感耦合等离子体原子发射光谱法
Test method of precious metal alloys - Determination of gadolinium and beryllium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
2008-03-31
GB/T 43753.2-2024
贵金属合金电镀废水化学分析方法 第2部分：锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定 电感耦合等离子体原子发射光谱法
Methods for chemical analysis of precious metals alloys electroplating wastewater—Part 2：Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminium, nickel, copper and beryllium contents—Inductively coupled plasma-atomic emission spectrometry
2024-03-15