Advances of cobalt alloy electroplating at home and abroad in recent years is reviewed.
综述了近年来国内外在电镀钴合金方面的研究进展。
The current nuclear valve sealing surface surfacing material is generally cobalt alloy.
目前核阀密封面堆焊材料一般均为含钴合金。
The field performance and life are identical with traditional integral cobalt alloy pad.
现场使用性能及寿命均和传统整体钴合金垫块相同。
Zinc and cobalt content in zinc cobalt alloy plating bath are determined by the combined method of titration with EDTA and spectrophotometry.
采用EDTA滴定和分光光度相结合的方法测定碱性锌钴合金镀液中的锌、钴含量。
The results indicate that every performance of melting range reaches or surpasses respective performance of related cobalt alloy and Ni Cr alloy.
结果表明，熔接区的各项性能均达到和超过相关的钴合金及镍铬高温合金的各自性能。
Composite electrodeposits of nickel-cobalt-tungsten carbide were prepared by adding tungsten carbide particles in the nickel-cobalt alloy solution.
研究了在镍钴合金镀液中加入碳化钨微粒形成镍-钴-碳化钨复合镀层的共沉积过程。
Artificial hydroxyl apatite powder with high purity is applied onto the surface of the registered artificial joints made of titanium and cobalt alloy.
采用人工合成高纯度的羟基磷灰石粉末，喷涂在具有注册证的钛合金和钴铬钼合金人工关节上。
The good electrochemical performance shows that the highly dispersed tin and tin-cobalt alloy composites may be promising anode materials for lithium ion batteries.
良好的电化学性能表明高分散锡和锡钴合金复合材料有望成为锂离子电池负极材料。
Zinc and cobalt content in zinc cobalt alloy plating bath should be maintained in a suitable range so that corrosion resistant zinc cobalt alloy deposit can be obtained.
为获得耐蚀性良好的锌钴合金镀层，必须维持镀液中的锌钴含量在工艺范围内。
The character of the tin-cobalt alloy coating, properties of the bath, influence of the impurities in the bath, troubleshooting and wastewater treatment are also studied.
研究了锡钴合金镀层的基本特性、镀液的性能、镀液中杂质的影响及故障处理和废水治理。
The mechanism and integrating strength of the composite coating with the surface of cobalt alloy dental implant made by a two-step-sintering method were studied in this paper.
采用两步烧结法烧成的钛合金牙种植体表面与复合涂层结合强度及结合机理。
The researching status and developing trends of cobalt alloy coatings in properties of protection, magnetism, decoration, electrochemical catalytic behavior and copper barrier are focused.
重点探讨了钴合金在防护性、磁性、装饰性、电催化功能和防铜渗性等方面的研究现状和发展趋势。
In this article we discussed the possibility of replacement of cobalt alloy by Cr-Ni iron Base alloy in drill bit bearing on the basis of welding test, wearing test and microscopic examination.
本文通过焊接试验、显微分析和磨损试验论述了以铬、镍、铁基合金代替钴、铬、钨合金作石油钻头牙爪堆焊耐磨合金的问题。
A cobalt chromium alloy with titanium was used for the fabrication of the framework.
含钛的钴铬合金用来制作这个支架。
Other and electric catalytic properties such as the alloy, such as nickel and cobalt nickel molybdenum alloy etc.
其它还有电催化性能的合金等，如镍-钴和镍-钼合金等。
This paper deals with the possibility of obtaining siliconizing layer on cobalt base alloy.
本文论述了在钴基合金上获得硅化物层的可能性。
The application of N2O-C2H2 flame atomic absorption spectrometer to measure of Cobalt in The expanded alloy is studied.
采用了N2O-C2H2火焰原子吸收光谱法测定膨胀合金中钴。
This article reports on a method of retrieving cobalt metal and tungsten carbide from hard alloy scrap by the sulphate method.
介绍了用热的浓硫酸处理废硬质合金，回收金属钴和碳化钨的方法。
Cobalt - based alloy is a kind of important materials used in elevated temperature.
钴基合金是一种重要的高温材料。
The chemical dissolution methods to separate and recover tungsten, molybdenum and cobalt in tungsten scraps such as mixed W-Mo wires (bars) and alloy scraps are discussed.
本文讨论了从钨钼混合丝(条)和合金残料等含钨废料中分离钨钼钴的化学溶解法。
Nickel - cobalt - phosphorus alloy was proved with high catalytic activity of hydrogen evolution which can reduce the bath voltage and energy loss during electrolysis of sodium chloride.
结果表明，镍-钴-磷合金具有较高的析氢催化活性，有利于降低槽压，减少能耗。
The alloy plating method to get the melt method than the average of the alloy get high hardness, good abrasion resistance, such as nickel and cobalt nickel alloy-phosphorus alloys, etc.
电镀法得到的合金比一般热熔法得到的合金硬度高、耐磨性好，如镍-钴合金和镍-磷合金等。
Five, tin gun black, tin cobalt nickel alloy plating gun black, cupronickel tin and chromium, cyanogens plating cupronickel tin environmental roll.
锡镍枪黑色、锡钴合金镀枪黑色、白铜锡代铬、无氰环保滚挂镀白铜锡。
Conclusion Hard alloy dust exposure can greatly increase the hair cobalt content of workers, but it almost has no influence on the blood cobalt content in the experimental group.
结论硬质合金粉尘接触可导致人体头发钴含量显著增高，但对人体全血钴含量影响不大。
Lab and field test show that the service life of electroplated diamond bit of Nickel Cobalt Manganese alloy matrix, whose diameter is protected by polycrystalline diamond, will be improved by 30%.
通过试验得出采用方柱状聚晶保径或采用镍钴锰合金胎体，电镀金刚石钻头的保径效果好，钻头寿命可提高3 0 %以上。
The high specific weight tungsten alloy material is prepared by tungsten powder, nickel powder, iron powder and cobalt powder.
高比重钨合金材料由钨粉末、镍粉末、铁粉末和钴粉末制成。
The experiments showed that, the adoption of zinc alloy powder could improve the purification effects greatly, and it was especially beneficial to the removal of cobalt.
试验结果表明，合金锌粉的采用可以大大提高除钴镍的效果，尤其是除钴效率；
The invention discloses a method for manufacturing a foamed nickel, molybdenum and cobalt ternary alloy material.
一种泡沫镍钼钴三元合金材料的制造方法。
The invention discloses a method for manufacturing a foamed nickel, molybdenum and cobalt ternary alloy material.
一种泡沫镍钼钴三元合金材料的制造方法。
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