铌铁合金,ferrocolumbium
1)ferrocolumbium[,fer?k?'lumbi?m]铌铁合金
1.Determination of niobium,silicon and phosphorus in ferrocolumbium by X-ray fluorescence spectrometry using sample preparation technique of centrifugal casting离心浇铸制样-X-射线荧光光谱法测定铌铁合金中铌硅磷
英文短句/例句

1.Determination of Nb-Al-Ti in Ferrocolumbium by X-ray Fluorescence Spectrometry with Fusion Sample Preparation熔融制样X射线荧光光谱法测定铌铁合金中的铌铝钛
2.Determination of niobium,silicon and phosphorus in ferrocolumbium by X-ray fluorescence spectrometry using sample preparation technique of centrifugal casting离心浇铸制样-X-射线荧光光谱法测定铌铁合金中铌硅磷
3.Simultaneous Determination of Co,Nb,Fe and B in Ni-Mn-Co-Si-Fe-Nb-B Alloy by ICP-AESICP-AES同时测定镍锰钴硅铁铌硼合金中钴、铌、铁和硼
4.nitrided niobium-titanium-tungsten alloy氧化铌--钛--钨合金
5.ANALYSIS OF THE FAILURE OF HSLA NB-V STEEL PLATES USED FOR TRANSMISSION TOWERS;输变电铁塔用高强度低合金铌钒钢板失效分析
6.a soft gray ductile metallic element used in alloys; occurs in niobite; formerly called columbium.一种灰色金属元素,软质,易延展,用于合金中,见于铌铁矿,以前称作钶。
7.Sales of these magnets, crafted from niobium-based compounds and alloys, continue to grow.这些以铌化合物及合金制作成的磁铁,销售量持续成长。
8.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
9.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
10." Methods for chemical analysis of iron, steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content"GB/T223.38-1985钢铁及合金化学分析方法离子交换分离-重量法测定铌量
11.Study on Deformation Induced Ferrite Transformation of the Grain Boundary Allotriomorphic Ferrite/granular Bainite (FGBA/Bg) and Nb-Ti Microalloyed Duplex Steel铌、钛微合金化仿晶界型铁素体/粒状贝氏体复相钢的形变诱导铁素体相变的研究
12.Study on Solid-Phase Synthesis and Mechanism of Carbothermal Reduction of Niobite铌铁矿固相合成及碳热还原机理研究
13.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。
14." Methods for chemical analysis of iron, steel and alloy--The anion-exchange separation-sulphochlorophenol S photometric method for the determination of niobium content"GB/T223.40-1985钢铁及合金化学分析方法离子交换分离-氯磺酚S光度法测定铌量
15.Study on Technology of Nb-V Micro-alloyed HRB500 Ribbed Bar铌钒复合微合金化HRB500钢筋工艺研究
16.Upper Limit Temperature of Deformation Induced Transformation of Nb Microalloyed Steels铌微合金钢形变诱导相变的上限温度
17.Study of Twinning Induced Plasticity with Addition of Nitrogen or Niobium;氮、铌合金化孪生诱发塑性(TWIP)钢的研究
18.Development and Production of Niobium,Titanium Microalloying Hot Strip铌、钛微合金化热轧带钢的开发及生产
相关短句/例句

ferrocolumbium-tantalum钽铌铁合金
3)ferro-columbium-tantalum钽铌铁合金<冶>
4)Nb and Nb-based alloys铌及铌合金
5)Ni-Mn-Co-Si-Fe-Nb-B Alloy镍锰钴硅铁铌硼合金
1.Simultaneous Determination of Co,Nb,Fe and B in Ni-Mn-Co-Si-Fe-Nb-B Alloy by ICP-AESICP-AES同时测定镍锰钴硅铁铌硼合金中钴、铌、铁和硼
6)ilmenorutile铌铁金红石
1.The depression effects of 5 depressants on ilmenorutile, hematite and fluorite are investigated.研究5种抑制剂对铌铁金红石、赤铁矿和萤石的抑制作用。
2.By analyzing the crystal structure of ilmenorutile and the infrared spectrums of ilmenorutile reacted before and after with alkylhydroxyoximate, the adsorption form between ilmenorutile and alkylhydroxyoximate can be proved to be chemical adsorption.通过铌铁金红石晶体结构和铌铁金红石与烷基羟肟酸盐作用前后红外光谱的分析 ,论证了铌铁金红石与烷基羟肟酸盐的吸附形式为化学吸附 ,并确定了烷基羟肟酸盐在铌铁金红石表面的吸附模型。
3.Effects of several collectors on pure ilmenorutile were studied and compared in this paper.本文以纯铌铁金红石矿物为研究对象,介绍并比较几种捕收剂对其捕收效果的影响。
延伸阅读

铌铁铌铁是铌和铁组成的合金。主要的用途是供高温合金添加剂用及不锈钢电焊条和炭素合金钢添加剂用。(1)用途供炼钢、铸造作添加剂和电焊条合金剂用。(2)牌号和化学成分见表。铌铁的牌号和化学成分牌号化学成分(质量分数)%)Nb TaTaAlSjCSPWMnSnPbAsSbBiTi≤FeNb7070~800.53.81.5O.04O.030.040.3O.8O.02O.020.01O.01O.OlO.3FeNb60-A60~70O.52.52.0O.050.030.050.21.O0.020.02------------FeNb60-B60~703.033O.3O.1O.31.5---------------------FeNb5050~60O.52.02.5O.05O.030.050.1---------------------FeNb2015~252.O311O.3O.1O.31.0---------------------注:1.FeNb60-B、FeNb20两个牌号是以铌铁精矿为原料生产的。2.铌铁以块状或粉状供货。块状铌铁最大块重不超过8kg,小于20MM×20mm碎块的数量不得超过总质量的5%。3.粉状铌铁以0.45mm供货,其中---0.098mm的不得超过总质量的30%。