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1)  Pb-Sn alloy
铅-锡合金
1.
The aluminum for light-grid material in lead-acid batteries was electroplated with Pb-Sn alloy from sulphamate bath,and the opitimum technology condition and electrolyte composition were determined.
利用氨基磺酸盐镀液在铝合金基体上电镀铅-锡合金作为铅酸蓄电池的轻型板栅材料,确定了最佳电镀工艺条件和镀液配方。
2)  tin-lead alloy
锡铅合金
1.
Studies on the effect of plating parameters on tin-lead alloy electroplating in alkylsulfonate baths;
烷基磺酸盐电镀锡铅合金工艺影响因素的研究
2.
Determination of tin and lead content in fluoborate tin-lead alloy plating baths;
氟硼酸盐锡铅合金镀液中锡、铅含量的测定
3.
Effects of technological parameters on methane-sulfonate tin-lead alloy electroplating;
工艺参数对甲基磺酸盐镀锡铅合金的影响
3)  Pb-Sn alloy
铅锡合金
1.
Effects of tin content on the oxygen evolution behavior of Pb-Sn alloys;
锡含量对铅锡合金析氧行为的影响
2.
A two-layered structure of eutectic-solid sulotion is formed in the microstructure of Pb-Sn alloy obtained from quasi-two-dimensional electrodeposition.
铅锡合金的准二维电沉积物具有伪共晶-固溶体双层结构。
3.
This article,using the diffusion theory in solid metals,discusses in detail the mechanism of hot-dip Pb-Sn alloy coating of the double-wall brazed tube,and analyzes the existing defects in the production of pb-Sn hot-dip coated double-wall brazed tube in line with the theory on Pb-Sn alloy corrosion resistance.
应用固态金属中的扩散理论详细论述了在双层卷焊钢管上热镀铅锡的机理;应用铅锡合金耐蚀性理论对热镀铅锡双层卷焊钢管生产中所存在的缺陷进行了分析。
4)  Sn Pb alloy
锡铅合金
1.
The wastewater treatment of Sn Pb alloy electroplating and polishing passivation of brass were harsh, owing to the complex composition, diversity of harmful substances, and fluctuant concentrations of the ingredients to be removed.
黄铜带电镀锡铅合金及黄铜抛光钝化的废水成分复杂、有害物质浓度高且波动性强,分流调匀后采用物化和生化相结合的工艺处理,同时应用了pH/ORP控制与计算机控制相结合的自动化控制系统,实际运行效果良好,出水能达标排放。
2.
The electroless Sn Pb alloy plating process in methylsulfonic acid system was studied.
研究了甲基磺酸体系化学镀锡铅合金。
5)  lead-tin alloy
铅锡合金
1.
The paper reports a iiew method inwhich ammonium modybdate iS released totitrate the lead content in lead-tin alloy as these is appearomee of an acute notch on thedE/dt-E curve ofZn ̄(2+) at the titration endpoint.
本文利用Zn ̄(2+)在示波图上有敏锐的切口变化并可指示示波滴定终点的性质,报告了用钼酸铵释放法示波滴定铅锡合金中铅含量的新方法。
2.
The reason lies in unable butt fusion between terne plating of the copper-insert surface and lead-tin alloy used for terminal post.
本文针对阀控式铅酸蓄电池极柱铜芯的松动问题进行了分析讨论,通过试验发现铜芯松动的原因在于铜芯表面的电镀铅锡合金层与柱体浇铸用的铅锡合金不能熔合在一起。
6)  tin lead alloy
锡铅合金
补充资料:电镀铅锡合金
分子式:
CAS号:

性质:铅锡合金镀层在工业上应用很广。含锡量6%~10%的合金镀层主要用作轴瓦、轴套的减摩镀层;含锡量15%~25%的合金镀层常用作钢带表面润滑、助黏、助焊的镀层;含锡45%~55%的合金镀层主要用作防止海水或其他介质腐蚀的防护性镀层;含锡55%~65%的合金镀层常用于钢、铜和铝等表面,作为改善焊接性能的镀层,印刷电路板的镀层,约含锡60%,含铅40%。在酸性溶液中铅和锡电极的电位比较接近,因而很容易共沉积。为了得到不同比例的铅锡合金镀层,可通过控制镀液中的铅、锡离子浓度、控制阴极电流密度等方法实现。工业上广泛使用的是氟硼酸盐镀液。羟基烷基磺酸盐镀液也开始应用。

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