Tin compound was coated on the surface of the calcium zincate by chemical deposition.
采用化学沉积法在四边形锌酸钙表面包覆一层金属锡化合物.
互联网
The zinc - iron alloy electroplating technology in zincate solution by pulse current was investigated.
介绍了在锌酸盐溶液中脉冲电镀锌 - 铁合金工艺.
Copyright © mingxiaow.com All Rights Reserved.版权所有
本网站内容仅供参考,请以各学校实际情况为主!
工信部备案号:浙ICP备20019715号