1) cobalt powder
钴粉
1.
Solution precipitation-hydrogen reduction process for preparing nanometer cobalt powder;
溶液沉淀-氢还原法制备纳米钴粉
2.
Present status and development trend of nickel and cobalt powder;
镍钴粉末生产现状及发展趋势
3.
Present status and development trend of nickel powder and cobalt powder;
镍、钴粉末生产现状及发展趋势
2) Co powder
钴粉
1.
Superfine crystalline WC-10Co hard metal is prepared from nano-meter WC and super fine Co powder by the process of planet ball milling-pressing-hydrogen degumming and vacuum sintering.
以纳米WC粉末与超细钴粉为原料,采用行星球磨混料→压制成形→氢气脱胶→真空烧结工艺制备了WC-10Co超细晶硬质合金。
2.
The effect of oxidation temperature of oxalic acidic cobalt on the oxidized product and properties of reduced Co powder are studied by X-Ray, SEM.
利用X-衍射、扫描电镜研究了草酸钴氧化温度对氧化产物、及其相应还原钴粉性能的影响。
3.
The ultrafine spheric Co powder with good dispersity was prepared with Co(OH)_2 being the raw material and glycol being the solvent and reductant.
以自制Co(OH)2为原料,乙二醇为溶剂和还原剂,制得了分散性好的球形超细钴粉。
3) cobalt powder morphology
钴粉形貌
4) ultrafine cobalt powder
超细钴粉
1.
Application of surfactant in preparation of ultrafine cobalt powder;
表面活性剂在超细钴粉制备中的应用
2.
Preparation of ultrafine cobalt powder by high temperature solution phase reduction method;
高温液相还原法制备超细钴粉末
3.
The ultrafine cobalt powder with a face centered cubic structure and less than 1μm in size is synthesized by the liquid phase reduction process with 1,2-propanediol and glycol as reductive agents.
采用多元醇液相还原工艺,分别用1,2丙二醇和乙二醇作还原剂,制备出粒径小于1μm、具有面心立方晶体结构的超细钴粉。
5) recycled cobalt powder
再生钴粉
补充资料：钴包碳化钨粉
分子式：
CAS号：
性质：以碳化钨粉末为核心，外包金属钴层所形成的复合粉粒。可用湿法氢还原工艺:在硫酸钴氨络合物溶液中加入碳化钨粉末，使钴均匀地沉积到碳化钨粉粒的表面制成。可用于制造钴类硬质合金及热喷涂涂层，用作发动机的涡轮叶片、端面密封面、喷嘴、轴颈、轴承座以及火车、汽车和拖拉机的耐磨部件。
CAS号：
性质：以碳化钨粉末为核心，外包金属钴层所形成的复合粉粒。可用湿法氢还原工艺:在硫酸钴氨络合物溶液中加入碳化钨粉末，使钴均匀地沉积到碳化钨粉粒的表面制成。可用于制造钴类硬质合金及热喷涂涂层，用作发动机的涡轮叶片、端面密封面、喷嘴、轴颈、轴承座以及火车、汽车和拖拉机的耐磨部件。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条