羰基粉

本工作采用乙醇为溶剂，PVB为分散剂和粘结剂，对以固相含量为55%（质量分数）的羰基镍粉悬浮液的制备和性能进行了研究。

The preparation and properties of Ni suspensions was studied . The Ni suspensions consist of 55wt % nickel powder , using ethanol as solvent , and polyvinyl butyral as dispersant and binder .

用火焰原子吸收光谱法测定羰基镍粉中铁铁镍粘结硬质合金

AAS Measurement of Iron in Carbonyl Nickel Powder

超细羰基镍粉的制取

Production of ultrafine carbonyl nickel powder

文章运用了空气-乙炔火焰原子吸收光谱法进行羰基镍粉中铁含量的测定。

The nitrous oxide-ethane flame atomic absorption spectrophotometer was used to measure calcium in carbonyl nickel powder .

GB/T7160-1987微米级羰基镍粉

Micron nickel carbonyl powder

而导电羰基镍粉含量的变化对合金电极的放电容量几乎没有影响。

The content of carbonyl nickel powder used as conduct agent almost does not affect the maximum discharge capacity of this alloy electrode .

结果表明，在正极材料氯化镍中添加20%的羰基镍粉对热电池放电初期激活时间的改善是有利的；

Tests prove that adding 20 % nickel powder to nickel chloride can improve activation time during discharging initial stage of thermal batteries .

研制了一种新型膏状的螺栓抗咬死耐高温减摩防锈材料，它是由石墨、硅油、羰基镍粉等原材料经复配、分散加工而成。

A new bolt scuffing resistance anti-friction material ( grease ) was prepared , which mainly contains graphite , nickel powder , siloxane fluid ;

球化后得到的亚微米颗粒与组成羰基镍粉的片状镍颗粒的大小基本一致，表明羰基镍粉在球化过程中被打开、分散成小镍片后各自完成球化。

The results show that particle size , which is as large as the comprising plate-like particles of the carbonyl nickel powder , becomes much smaller compared to that of the precursor .

对制备的新型磁阻传感器样品，进行了磁滞特性的测试和分析，还测试分析了不同羰基镍粉颗粒尺寸、不同羰基镍粉颗粒浓度对传感器性能的影响。

On preparation of a new magnetoresistor sensor samples , test and analysis of hysteresis characteristics , measuring and analyzing different different Carbonyl Nickel Carbonyl nickel powder particle size , particle concentration effect on the performance of the sensor .

共热解法制取羰基镍铁合金粉

Preparation of carbonyl Ni-Fe alloy powders through co-pyrolysis

采用纳米粒子复合微米吸波粉体方法制备雷达隐身吸波涂层，分别选用纳米Sic、铁酸镍钴和金属钴复合微米羰基铁粉和钴粉。

Nano-particle composite method was used to make the radar wave stealth coating . Nano SiC , Ni-Co ferrite and nano-Co were utilized to compose with micron size carbonyl and Co powder .