随后电镀中性镍、光亮铜、光亮镍及镀金。
Consequently neutral nickel, bright copper, bright nickel and decorative gold plating were applied.
分析了影响光亮铜杆表面变色的各种因素,提出了提高光亮铜杆质量的措施和方法。
The factors of the surface color change for bright copper rod are analyzed. Based on this, the measurement and the method on improving the quality of bright copper rod are put forward.
那些身上有白点的奶牛皮毛光亮,把阳光反射过来,使人日炫,它们的犄角上套着发亮的铜箍,就像是某种兵器闪耀着光辉。
Those of them that were spotted with white reflected the sunshine in dazzling brilliancy, and the polished brass knobs on their horns glittered with something of military display.
这一切都是户兰给所罗门王用光亮的铜为耶和华的殿造成的。
All these objects that Huram made for King Solomon for the temple of the Lord were of burnished bronze.
早期,涂覆铜层之后,再涂一薄层光亮镍,然后传统的铬层位于最外层。
In the early days copper was normally followed by a relatively thin bright nickel layer with conventional chromium topcoat.
盆、铲子、肉锸子,与耶和华殿里的一切器皿,都是巧匠户兰用光亮的铜为所罗门王造成的。
The POTS, the shovels, the forks, and all the equipment for these Huram-abi made of burnished bronze for King Solomon for the house of the LORD.
盆、铲子、盘子。这一切都是户兰给所罗门王用光亮的铜为耶和华的殿造成的。
Now the pots, the shovels, and the basins, all these vessels in the house of the LORD, which Hiram made for King Solomon, were of burnished bronze.
为了获得电镀的最佳结果,在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。
The component data of pearl nickel, bright nickel, acidic copper and brass plating solution in production were analyzed when the best result of the plating deposit obtained.
铜合金眼镜架经预镀铜和光亮酸铜工艺处理,工序间普遍采用自来水水洗。
Rinsing with tap water was popularly adopted between the procedures of strike copper plating and bright sulphate copper plating for copper alloy glasses.
采用硫酸铜、硫酸亚锡为主盐,加入络合剂、光亮剂、锡盐稳定剂,研究成功了一种新的浸镀铜锡合金工艺。
A new immersion plating process was developed in which copper sulfate and stannous sulfate were used as main salt, with addition of complex, brightener and stabilizer to tin salt.
其阴极极化曲线也与国外酸铜光亮剂的阴极极化曲线形状相似,峰值电位和峰值电流相近,极化值与极化度近于相等。
Covering power, throwing power, polarization value, polarizability, peak point potential and peak point current of the brightener are also almost equal to those of the abroad counterparts.
用铜、铝、钢等材料对该方法进行了实验验证,得到了剪切断面上100%光亮带的精冲件。
After proving experiments of such process by using various materials of copper, aluminum and steel sheets, on the section profile of the fine stamping 100% smooth zone has been obtained.
通过实验分别测定了酸性镀铜光亮剂ubac1a和镀液中硫酸铜的吸收曲线。
The absorption curves of the brightener UBAC 1a of bright acid copper plating and cupric sulfate of the bath were mensurated by experiments respectively.
外观光亮、无锈,圆珠状(切丸,圆柱状),广泛应用于铜、铝、锌、不锈钢等工件的表面处理。
Looks bright, no rust, bead-like (cut pill, cylindrical-shaped), widely used in copper, aluminum, zinc, stainless steel workpiece surface treatment.
太阳能光伏焊带涂锡机经过多次的改良,克服了生产过程中锡渣多,表面不光亮,镀层不均匀,露铜等缺陷。
Solar photovoltaic welding tin-plate machine after manyimprovements, overcome the tin slag in the process of production, not shinysurface, uneven coating, defects such as copper.
硫酸铜和UPS的加入不仅能够提高镀层的光亮性和镀液稳定性,而且能够有效的降低镀层的磷含量。
The addition of bluestone or UPS not only can increase the brightness of the layer or the stability of the solution, but also can decrease P content of the layer availably.
主要产品如下:一、线路镀金光泽剂、线路板镀厚金工艺、线路板铜保护(osp)系列、线路板镀酸铜光亮剂、线路板镀锡光亮剂等。
Main products are as follows: a circuit board, gilded burnish, gold plated copper thick OSP protection (series), PCB plating copper brightener, PCB tin brightener, etc.
主要产品如下:一、线路镀金光泽剂、线路板镀厚金工艺、线路板铜保护(osp)系列、线路板镀酸铜光亮剂、线路板镀锡光亮剂等。
Main products are as follows: a circuit board, gilded burnish, gold plated copper thick OSP protection (series), PCB plating copper brightener, PCB tin brightener, etc.
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