The life expectancy is several times to common zincification bolt;

寿命是一般镀锌螺钉的数倍；

Heat zincification step: to install clad layer on the surface of zonal steel.

热镀锌步骤：用于在带钢表面上镀层。

The potassium chloride zincification technics was introduced, and its proportioning and condition for primary working procedure, and check and measure for primary ingredient.

本文介绍氯化钾镀锌工艺过程、主要工序的配方及工艺条件、镀液主要成分的分析方法。

If it's to be painted on zincification or steeling or other metal surfaces, it's better to paint a film of EMME P401 water rust prevention metal primer before apply EMME E442.

如在镀锌铁或其它金属表面使用，最好是先涂一道EMME P 401的水性防锈金属底漆，再涂刷emme E442效果会更佳。

This paper proposes a new anticorrosive process of phosphating instead of the traditional process of zincification to improve the ability of corrosion prevention of windscreen wiper.

研究了采用磷化处理工艺代替传统的镀锌工艺以提高汽车刮水器弹簧的防腐能力。