1) Zn-Ca system
锌-钙系
1.
Black phosphatizing formula and technological condition of Zn-Ca system at medium temperature were developed to obtain phosphatizing coating with good look and properties.
为了改善锌-钙系黑色磷化膜的外观和性能,探讨了配方与工艺,采用扫描电镜(SEM)观察磷化膜表面微观形貌,X射线荧光光谱法(XRF)分析磷化膜成分,测试了膜层厚度、附着强度、耐磨性和耐蚀性能。
2) Zn-Ca series
锌钙系
3) zinc-calcium series
锌钙系列
1.
The phosphatization liquid of zinc-calcium series has the characteristics of poisonousless, operation simply, phosphating quickly and uniform.
本文研制的锌钙系列磷化液具有液体无毒,操作简便,磷化快速和均匀特点;此磷化液所需原料价格便宜、易得,已经过多家工厂使用,效果良好。
4) zinc–calcium system
锌–钙系
5) calcium-zinc phosphating
锌钙系磷化
1.
The key factor in calcium-zinc phosphating process have been studied by testing small opening rate and weight of phosphate coating.
通过对磷化膜孔隙率和膜重的测定,研究了锌钙系磷化的主要控制因素,结果表明,影响磷化膜的成膜速率及膜质因素主要有[Fe2+]、Zn2+/Ca2+、PO43-/NO3-、Ca(NO3)2、A液、磷化温度和磷化时间。
6) Zn 2+-Ca 2+-Mn 2+ phosphating
锌钙锰系磷化
补充资料：硼钙石,水化硼酸钙,硬硼钙石
CAS：12007-56-6
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
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