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1)  calcium lead
钙铅合金
2)  Pb-Ca alloy
铅钙合金
1.
Influence of the content of Sn-Ca on the corrosion resistance in Pb-Ca alloy;
钙锡含量对铅钙合金耐腐蚀性能的影响
2.
Pb-Ca alloy normal substances used for direct-reading spectrometer;
铅蓄电池用铅钙合金直读光谱标准物质的研制
3.
The features, production process and problems related to the production of Pb-Ca alloy were described.
介绍了铅钙合金的特性、生产工艺和需要解决的几个问题;确定了用掺熔配法生产铅钙中间合金,该法操作简单、能耗和污染少、成本低,易投入工业化生产。
3)  Pb Ca alloy
铅钙合金
1.
The interference of lead on the determination of Sb and Cu by AAS was studied, and a new method for determination of Sb and Cu in Pb Ca alloy was established.
研究了铅对原子吸收光谱法测定锑及铜的干扰及其消除方法,提出了测定铅钙合金中锑、铜的新方法。
2.
A comparison has been made between Pb low Sb and Pb Ca alloy grids regarding to their water loss and cranking ability at low temperature.
对低锑合金板栅和铅钙合金板栅电池的失水情况进行了对比研究 ,并对比了两种合金电池的低温起动性能 ,决定采用铅钙合金作为板栅材料制造富液式密封起动用蓄电池 ,并对生产过程监控交流一些经
4)  Lead-Calcium alloy
铅钙合金
1.
A lead-calcium alloy with barium for battery grids;
一种含钡的铅钙合金板栅材料的研制
2.
Based on the experience and data from manufacturing lead-calcium alloy and lead-antimony alloy for several years,this paper firstly presented the idea and theoretical model of "relatively fluctuating range " for controlling the composition oflead-based alloy.
在多年生产铅锑合金与铅钙合金的基础上,首次提出了配制铅基合金“相对波动范围”的相关概念及理论模型,探讨了铅基合金相对波动范围值与成分的关系,为提高配制铅锑合金与铅钙合金的一次合格率指明了有效途径。
5)  lead-calcium-tin alloy
铅钙锡合金
6)  Lead-Calcium master alloy
铅钙母合金
补充资料:铅钠钙轴承合金
分子式:
CAS号:

性质:一种铅基轴承合金。典型牌号是ChPbCa1-0.7,含在0.85%~1.15%钙和0.6%~0.9%钠,余为铅。钠溶入固溶体中,可以强化基体。钙能与铅形成化合物Pb3Ca而成为分布在基体上的硬质点。这种材料不论在低温或高温下均有足够的硬度和韧性,并具有良好的减摩性和抗冲击性能,广泛用作铁路车辆和拖拉机的轴承。熔融法制备。

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