1.
Niobium seamless tubes
GB/T8183-1987铌无缝管
2.
Niobium rods and bars
GB/T14842-1993铌棒材
3.
nitrided niobium-titanium-tungsten alloy
氧化铌--钛--钨合金
4.
OXIDATION OF NIOBIUM AND NIOBIUM ALLOYS AT HIGH TEMPERATURE IN VACUUM
铌和铌合金在真空高温下的氧化现象
5.
The Study on the High-temperature Oxidation-resistant Coating on Niobium and Nb-base Alloy
铌及铌合金高温抗氧化防护涂层研究
6.
Lithium niobate single crystals
GB/T14843-1993铌酸锂单晶
7.
strontium barium niobate pyroelectric crystal plate
铌酸锶钡热电晶片材料
8.
Niobium.No longer in scientific use.
钶铌的旧名，已被废弃
9.
niobate-titanate-tantalate ore
铌酸盐－钛酸盐－钽酸盐矿
10.
Methods for chemical analysis of tantalum and niobium--Determination of tantalum content in niobium
GB/T15076.1-1994钽铌化学分析方法铌中钽量的测定
11.
Methods for chemical analysis of tantalum and niobium--Determination of niobium content in tantalum
GB/T15076.2-1994钽铌化学分析方法钽中铌量的测定
12.
Methods for chemical analysis of tantalum and niobium--Determination of phosphorus content in niobium
GB/T15076.7-1994钽铌化学分析方法铌中磷量的测定
13.
Methods for chemical analysis of tantalum and niobium--Determination of sulphur content in niobium
GB/T15076.8-1994钽铌化学分析方法铌中硫量的测定
14.
The Thermodynamic Analysis and Experiment Research on Niobium Enrichment of Baogang Tailing
包钢含铌尾矿铌富集的热力学分析和实验研究
15.
Methods for chemical analysis of ferroniobium--The paper chromatograph-gravimetric method for the determination of niobium and tantalum content
GB/T3654.1-1983铌铁化学分析方法纸上色层分离重量法测定铌、钽量
16.
" Methods for chemical analysis of tantalum and niobium--Determination of arsenic antimony, lead, tinand bismuth contents in niobium"
GB/T15076.11-1994钽铌化学分析方法铌中砷、锑、铅、锡和铋量的测定
17.
" Methods for chemical analysis of tantalum and niobium--Determination of iron, nickel, chromium, titanium, zirconium, aluminum and manganese contents in niobium"
GB/T15076.10-1994钽铌化学分析方法铌中铁、镍、铬、钛、锆、铝和锰量的测定
18.
Traditionally the sealed hat of niobium alloy using in the high pressure natrium lamp adopt the tube of niobium-zirconium alloy to process.
传统的高压钠灯用铌合金封帽采用铌锆合金管加工而成。