2) brass plating
电镀黄铜
1.
The work principle of the brass plating technology with single wire control of the CPA Co.
介绍传统的钢帘线钢丝镀层工艺并分析存在的问题,说明CPA单丝控制电镀黄铜技术的工作原理,对新技术与传统技术生产效果进行比较,结果显示:使用新技术可将黄铜中铜质量分数的波动范围由±2%降低到± 1%,铜和锌的阳极消耗分别从先前的13 kg/t、7。
3) brass electroplating
黄铜电镀
4) amalgamated copper electrode
铜汞电极
1.
Electrochemical reduction of α-nitronaphthalene in sulfuric acid solution on the amalgamated copper electrode was investigated in this p.
采用循环伏安法和线性扫描法,以铜汞电极为工作电极,研究了α-硝基萘(NP)在硫酸介质中的电化学行为,探讨了扫描速度、底物浓度和温度等因素等对α-硝基萘电还原特性的影响。
5) copper electrode
铜电极
1.
Corrosion inhibition behavior of copper electrode by self-assembled monolayer of BDT in solution with chlorine and low pH value
含氯低pH值溶液中BDT自组装膜对铜电极的缓蚀行为
2.
The photoelectrochemical behavior of copper electrode in borax buffer solutions containing imidazole(IM) and 8-hydroxyquinoline(HQ) and the synergistic effects of IM or HQ with benzotriazole(BTA) were investigated by photoelectrochemical methods.
实验表明:在电位正向扫描过程中,高浓度的IM能使铜电极的光响应从p-型转变为n-型,而HQ却不能使铜电极的光电流发生转型;在电位负向扫描过程中,HQ能使铜电极产生的阴极光电流峰值明显增大。
3.
Taken the manufacturing of the copper electrode in the battery box as example,this text explains how to use Mastercam software to resolve the problem of copper electrode efficiently in numerical control manufacturing.
分析了注塑模具制造过程中薄壁铜电极的工艺、结构特点,研究了基于Mastercam软件支持下的以控制变形为目的的数控高速加工工艺,并进行了玩具中电池盒的骨位铜电极加工设计,提出利用Mastercam软件高效地解决薄壁铜电极的数控加工方法。
6) Cu electrode
铜电极
1.
The corrosion inhibition of BTA and its derivative 4CBTA on Cu electrode in 3% NaCl solution was studied by SERS technique.
发现 4CBTA对铜的缓蚀作用机理与BTA相似 ,在较正电位下两者都是通过三唑环与铜形成配合物覆盖在铜表面 ;随着电位负移 ,铜电极表面吸附的分子形式的BTA或 4CBTA数量增多 ;4CBTA中的—COOH基团只是起到空间位阻的作用 ,没有参与电极表面的吸附。
2.
The open circuit photovoltage of Cu electrode was measured by photoelectrochemical method and the corrosion behavior of Cu and the inhibiting action of BTA were reflected by the change of open circuit photovotage.
用光电化学方法现场测量铜电极的开路光电压,用开路光电压的变化来反映铜的腐蚀行为及缓蚀剂BTA的缓蚀行为。
补充资料:单相黄铜
分子式:
CAS号:
性质:室温组织为均一α固溶体(以铜为基的固溶体)的黄铜。含锌量低于38%的简单黄铜和实际含锌含量低于38%的特殊黄铜均属于单相黄铜。由于具有良好的冷加工性能,亦称为冷加工黄铜。常用作冷轧板材、冷拉线材料、管材,也适于制造形状复杂的深冲压零件。
CAS号:
性质:室温组织为均一α固溶体(以铜为基的固溶体)的黄铜。含锌量低于38%的简单黄铜和实际含锌含量低于38%的特殊黄铜均属于单相黄铜。由于具有良好的冷加工性能,亦称为冷加工黄铜。常用作冷轧板材、冷拉线材料、管材,也适于制造形状复杂的深冲压零件。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条