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- Ag-based brazing seam alloy 银基钎料
- Properties and preparing process of tri layer films with Ag base coating, Ni electrodeposit, Sn Pb alloy for terminal electrode of multilayer chip inductor were described. 介绍了叠层片式电感三层端头电极即银基底电极、镍层、锡 -铅合金镀层的性能及制备工艺。
- On the other hand, with the increasement of brazing temperature and holding time, the amounts of M3B2 and MC were decreased while more coarsened M23C6 precipitated in the brazing seam. 随着钎焊温度的升高及保温时间的延长，钎缝中M3B2、MC减少，M23C6增多、长大。
- As the copper is added in, in brazing seam, the proportion of solid solution is increased and the content of compund is reduced, as well as the value of MBC is obviously increased. 由于铜的加入，增大了钎缝中固溶体比例、减少了钎缝组织中的化合物，接头的MBC值明显增大，使钎焊接头对钎焊间隙的敏感性降低。随着钎料中铜含量的增加，钎料及其钎焊接头的耐蚀性相应增强。
- This contribution focuses on the analysis of residual stress and thermal deformation of microminiaturized nickel base brazing stainless steel plate-fin structure after vacuum brazing. 对微小尺寸的镍基钎焊不锈钢板翅结构在真空钎焊过程中产生的残余应力分布与热变形状况进行研究分析。
- The graphitizing welding rod Z258 have been used in both aspectsnoted above.And low-alloy system of Mo, Ni, Cu is used to gain austenite andbainite in the braze seam of the latter. 上述两种工作使用的焊条都是石墨型球墨铸铁焊条Z258，后者还另外添加了Mo、Ni、Cu合余系统来影响焊缝组织转变。
- The brittleness of brazed seam for nickel-base brazing filler metals is always paid close attention. 镍基钎料的钎缝脆性问题，一直是人们关注的研究课题。
- Al-Si based brazing filler metal 铝-硅基钎料
- Nickel base brazing filler metals 镍基钎料
- So we should control the first brazed seam rate well and reduce the first unbrazed seam rate. 因此，需对钎焊的一次焊合率进行很好地控制，尽量降低一次未焊合率。
- Effects of Heat Treatment on Properties of Brazing Seam 热处理对硬钎焊焊缝性能的影响
- the Ag - based brazed alloy 银基钎焊
- Preparation of brazing seam metallography samples of precious filler metals 贵金属钎料焊缝金相样品的制备
- Influence of microstructure of brazing seam on seam strength of contact 电触头钎缝组织形态对接头力学性能的影响
- Pd based brazing alloy Pd基活性钎料
- Keywords brazing seam;eutecticum;technological parameters;microstructure; 钎焊缝;共晶体;工艺参数;组织形态;
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- The story is based mainly on tradition. 这故事主要来自传说。
- The story is based on historical facts. 这个故事是以历史事实为根据的。
