现行

GB/T 1424-1996

贵金属及其合金材料电阻系数测试方法
Method of measurement of resistivity of precious metals and their alloys

1996-11-04

现行

GB/T 15077-2008

贵金属及其合金材料几何尺寸测量方法
Geometric size measuring methods of precious metals and their alloy materials

2008-03-31

现行

YS/T 370-2018

贵金属及其合金金相试样制备方法
Preparation method of metallographic samples for precious metals and their alloys

2018-10-22

现行

GOST R 52599-2006

Драгоценные металлы и их сплавы. Общие требования к методам анализа
贵金属及其合金分析方法的一般要求

现行

QB/T 4888-2015

贵金属饰品及零部件几何尺寸的测量方法
Geometric size measuring methods of precious metal jewellery and accessory

2015-10-10

现行

YS/T 371-2006

贵金属合金化学分析方法 总则及一般规定
Methods for chemical analysis of precious metals alloys—General rules and regulations

2006-05-25

现行

GB/T 28487-2012

贵金属及其合金链 抗拉强度的测定 拉伸试验法
Precious metal alloys chains - Determination of tensile strength - Method of tensile testing

2012-06-29

现行

GB/T 15072.12-2008

贵金属合金化学分析方法 银合金中钒量的测定 过氧化氢分光光度法
Test method of precious metal alloys - Determination of nickel contents for silver alloys - Hydrogen peroxide spectrophotometry

2008-03-31

现行

GB/T 15072.17-2008

Test method of　precious metal alloys—Determination of　tungsten　content for platinum alloys—Tungstic acid gravimetry

2008-03-31

现行

GB/T 15072.17-2008

贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法
Test method of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry

2008-03-31

现行

GB/T 1425-2021

贵金属及其合金熔化温度范围的测定 热分析试验方法
Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis

2021-08-20

现行

YS/T 562-2009

贵金属合金化学分析方法　铂钌合金中钌量的测定　硫脲分光光度法
Method for chemical analysis of precious metals alloys—Platinum-ruthenium alloys—Determination of ruthenium content—Thiourea spectrophotometry

2009-12-04

现行

GB/T 15072.4-2008e

贵金属合金化学分析方法　钯、银合金中钯量的测定　二甲基乙二醛肟重量法
Test method of precious metal alloys—Determination of palladium content for palladium and silver alloys—Butanedione dioxime gravimetry

2008-03-31

现行

GB/T 15072.2-2008

贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法
Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride

2008-03-31

现行

GB/T 15072.4-2008

贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
Test method of precious metal alloys - Determination of palladium content for palladium and silver alloys - Butanedione dioxime gravimetry

2008-03-31

现行

GB/T 19198-2008

贵金属及其合金对铂、对铜热电动势的测量方法
Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper

2008-03-31

现行

GB/T 15072.5-2008

Test method of precious metal alloys—Determination of silver content for gold and palladium alloys—Potentionmeter titration with potassium iodide

2008-03-31

现行

GB/T 15072.10-2008

贵金属合金化学分析方法 金合金中镍量的测定 EDTA络合返滴定法
Test method of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA

2008-03-31

现行

GB/T 15072.5-2008

贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法
Test method of precious metal alloys － Determination of silver content for gold and palladium alloys － Potentionmeter titration with potassium iodide

2008-03-31

现行

GB/T 15072.6-2008

贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法
Test method of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration with ferrous sulfate

2008-03-31