介绍了采用两种产品的电镀铅、锡及铅-锡合金工艺。
Lead, tin and tin-lead alloy electroplating technologies using these two products are introduced.
鞋面用银、金或铅锡合金的金属丝装饰。
The uppers were embroidered with silver, gold or pewter wire.
银茶壶或不列颠合金茶壶所泡出来的是劣质茶,搪瓷缸泡出来的就更差;不过够怪的是,用铅锡合金茶壶(如今很少见了)泡出来的茶倒不赖。
Silver or Britanniaware teapots produce inferior tea and enamel POTS are worse; though curiously enough a pewter teapot (a rarity nowadays) is not so bad.
使用特殊的钙铅锡合金板栅,更耐腐蚀,充电接受能力更好。
Use special calcium lead tin alloy plate grid, more resistant to corrosion, charging accept ability is better.
青铜是一种合金,主要构成元素有铜、锡、铅。
Bronze is an alloy whose chief elements are copper, tin and lead.
我听说盘子是由锡铅合金制成的,番茄中的高酸物质会使盘子中的铅污染食物,引起中毒。
B - I heard plates were made of pewter and the high acid content of the tomato caused lead from the plate to poison the food.
锡焊件、铅锡合金、锌压铸件、铍青铜、磷铜等合金在电镀前也常用预镀铜来改善结合力。
Tin welding parts and lead-tin alloy die casting, zinc, beryllium bronze, phosphorus copper alloy in electroplating copper with commonly used before also gets to improve adhesion.
研究了化学镀铅锡合金过程中各影响因素对镀层的组成和厚度的影响。
Effects of conditions of electroless plating of Pb Sn alloy on the composition and thickness of the coating were studied.
两个铅锡合金扣口音的门襟。
研究了含钡硅铁及其稀土复合合金对含铅、砷、锡铸铁机械性能、铸造性能和金相组织的影响。
The effect of ferro-silico-barium and its rare earth complex alloy on mechanical properties, castability and metallographic structure of cast iron containing Pb, As and Sn have been studied.
此法已被成功应用于测定锡-铜-铅合金电镀液及其镀层中的锡、铜和铅。
Cu and Pb ions in the alloy plating bath and composition of its deposits.
制备的合金呈现出铅固溶体和铅锡共晶交替排列的结构。
The prepared alloy appears the alternant structure with the Pb-based solid solution and the Pb-Sn eutectic.
研究了锡基轴承合金中铅的分析方法,试验结果表明该方法准确度高,并且测定铅含量的范围大。
The analysis method for lead in tin-base bearing alloy is studied. It is showed from the test that it has high accuracy and wide measure range.
如由铅、锡、锰、镍、铁、硅组成的铜合金。
If by lead and tin, manganese, nickel and iron, silicon composed of copper alloys.
介绍了一种新型金属涂层材料——锡-铅-稀土合金在电线电缆行业中应用。
This article presents the application of a new coating material(Sn Pb rare earth alloy)in the wire & cable industry.
研究了功率超声对铅锡合金凝固过程的影响,分析了其影响机制。
The effect of power ultrasound on solidification process of Pb-Sn alloy is investigated, and its mechanism is also analyzed.
主要产品有:焊锡丝、焊锡条、无铅锡线、无铅锡条、锡膏、锡锭、助焊剂、电镀阳极棒、巴氏合金等。
The main products are: solder wire, lead-free solder bar, line, lead-free solder paste, strips, tin ingots, flux, electroplating anode, babbitt, etc.
材料可选用铜、铁、锌合金、马口铁、铅锡合金等材料。
The material may select materials and so on copper, iron, zinc base alloy, tinplate, terne metal.
本文主要研究了铸造铅锑锡合金的超声检测方法。
The method of ultrasonic testing for casting of PbSbSn alloy is mainly studied in this paper.
公司成立1997年,主要生产铅锡合金及锌合金产品。
Founded in 1997, mainly the production of pewter and zinc alloy products.
经过改进,提高了铅钙锡铝合金电池的深循环寿命,循环寿命达到了435次。
The deep cycle life of battery made from Pb-Ca-Sn-Al alloy was increased and reached 435 cycles after improvement.
采用标准加入原子吸收分光光度法测定铅锡合金锭液中铅的浓度,试验确定了最佳的测定条件。
The lead concentration in Pb-Sn alloy plating bath was determined by standard additional atomic ab-sorption spectrometry, and the optimal determination conditions were obtained.
道具团队完成这些面具要构想出一个独特的铅锡合金设计。
The prop team then finished these to create an individual pewter design.
用含锆硅铁以及它的复合合金对含铅、砷、锡等杂质元素的铸铁进行孕育处理,可以有效地改善铸铁的组织和性能。
Inoculating the cast iron containing lead, complex alloy can improve effectively the structure and properties of the cast iron.
适用于生产铅锡合金、锌合金等材料的饰品,工艺品。
It is applicable for producing ornaments and craftworks which are made of terne alloy, zinc alloy and other materials.
主要材料有铜、铝、铁、不锈钢、马口铁、锌合金、铅锡合金等。
Main materials: copper, aluminum, iron, stainless steel, tin plate, zinc alloy, tin lead alloy etc.
随着电子产品制造寻求使电子互连无铅很多人都在找纯锡焊和涂层作为一个经济的替代传统的锡铅合金。
As electronics manufacture seek to make electronic interconnectio lead-free, many are looking at pure tin soldering and coating as an economical alternative to traditional tin-lead alloys.
研究了稀土铅钙锡铝合金的力学性能和电化学性能。
The mechanical behaviors and electrochemical properties of Pb-Ca-Sn-Al-Re alloy were investigated.
铅锡合金的准二维电沉积物具有伪共晶-固溶体双层结构。
A two-layered structure of eutectic-solid sulotion is formed in the microstructure of Pb-Sn alloy obtained from quasi-two-dimensional electrodeposition.
本文提出锡铅铜铁多元合金分解新工艺流程。
A new technology of decomposition of Sn-Pb-Cu-Fe multi-elemental alloys was presented. The principal parameters of this process were investigated.
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