GB/T 223.13-2000
钢铁及合金化学分析方法 硫酸亚铁铵滴定法测定钒含量
Methods for chemical analysis of iron，steel and alloy--The ammonium ferrous sulfate titrationmethod for the determination of vanadium content
2000-04-11
YB/T 4908.3-2021
钒铝合金 铝含量的测定 钡盐强碱分离-EDTA滴定法
Vanadium-aluminum alloy-Determination of aluminum content-Barium salt strong base separation-EDTA titration method
2021-03-05
GB/T 4698.11-1996
海绵钛、钛及钛合金化学分析方法 硫酸亚铁铵滴定法测定铬量（不含钒）
Sponge titanium，titanium and titanium alloys--Determination of chromium content in the absence of Vanadium--Ammonium ferrous sulfate titration method
1996-11-04
YB/T 4908.5-2021
钒铝合金 碳、硫含量的测定 高频感应燃烧-红外吸收法
Vanadium-aluminum alloy-Determination of carbon and sulfnr content-High frequency induction combnstion-infrared absorption method
2021-03-05
YS/T 1075.4-2015
钒铝、钼铝中间合金化学分析方法 第4部分:钒量的测定 电感耦合等离子体原子发射光谱法和硫酸亚铁铵滴定法
Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys—Part 4:Determination of vanadium content—Inductively coupled plasma atomic emission spectrometry and ammonium ferrous sulfate titration
2015-04-30
YS/T 1075.5-2015
钒铝、钼铝中间合金化学分析方法 第5部分:铝量的测定 EDTA滴定法
Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys—Part 5:Determination of aluminum content—EDTA titration
2015-04-30
YB/T 4908.4-2021
钒铝合金 氢含量的测定 惰性气体熔融红外吸收法或热导法
Vanadium-aluminum alloy-Determination of hydrogen content-Infrared absorption method or thermal conductimetric method after fusion in a current of inert gas
2021-03-05
YB/T 4908.6-2021
钒铝合金 氧、氮含量的测定 惰性气体熔融红外吸收法和热导法
Vanadium-aluminum alloy-Determination of oxygen and nitrogen content-Infrared absorption method and thermal conductimetric method after fusion in a current of inert gas
2021-03-05
GB/T 4698.12-2017
海绵钛、钛及钛合金化学分析方法 第12部分：钒量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 12：Determination of vanadium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry
2017-09-29
YB/T 4908.2-2021
钒铝合金 硅、铁、磷、硼、铬、镍、钨、铜、锰、钼含量的测定 电感耦合等离子体原子发射光谱法
Vanadium-aluminum alloy Determination of silicon,iron,phosphorus,boron,chromium,nickel,tungsten,copper,manganese,molybdenum content-Inductively coupled plasma atomic emission spectrometry
2021-03-05
GB/T 4698.10-2020
海绵钛、钛及钛合金化学分析方法 第10部分：铬量的测定 硫酸亚铁铵滴定法和电感耦合等离子体原子发射光谱法（含钒）
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 10：Determination of chromium content—Ammonium ferrous sulfate titration and inductively coupled plasma atomic emission spectrometry（with vanadium）
2020-03-06
HB 7716.13-2002
钛合金化学成分光谱分析方法 第13部分:电感耦合等离子体原子发射光谱法测定铝、铬、铜、钼、锰、钕、锡、钒、锆含量
Spectrometric analysis of titanium alloys Part 13: Determination of aluminum, chromium, copper, molybdenum, manganese, neodymium, tin, vanadium, zirconium content -- Inductively coupled plasma atomic emission spectrometric method
GB/T 4698.21-2019
海绵钛、钛及钛合金化学分析方法 第21部分：锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
2019-06-04
GB/T 4698.29-2024
海绵钛、钛及钛合金化学分析方法 第29部分：铝、碳、铬、铜、铁、锰、钼、镍、硅、锡、钒、锆含量的测定 光电直读光谱法
Methods for chemical analysis of titanium sponge,titanium and titanium alloys—Part 29:Determination of aluminum,carbon,chromium, copper,iron,manganese,molybdenum,nickel,silicon,tin,vanadium and zirconium contents—Spark atomic emission spectrometry
2024-11-28
XB/T 617.3-2014
钕铁硼合金化学分析方法 第3部分：硼、铝、铜、钴、镁、硅、钙、钒、铬、锰、镍、锌和镓量的测定 电感耦合等离子体原子发射光谱法
Chemical analysis methods for neodymium iron boron alloy—Part 3:Determination of boron,aluminum,copper,cobalt,magnesium,silicon,calcium,vanadium,chromium,manganese,nickel,zinc and gallium contents—Inductively coupled plasma atomic emission spectrometry
2014-10-14