涂层顶针特点：

　　1. DLC涂层具有硬度高、摩擦系数小等优点，对提高耐磨损性、生产效率以及产品质量都起很大作用;

　　2.改善耐腐蚀性：工程塑料等在成形时，会产生大量的气体，DLC涂层可防止顶针受气体的腐蚀。

Coating ejector pin feature:

　　1.The advantage of DLC coating with high hardness ,small friction coefficient to help enhance productivity and

　　products quality .

　　2.Improve corrosion resistance ,Such as engineering plastics when shaping to produce air ,DLC coating can prevent

　　ejector pin from air corrosion resistance.

推荐使用场合：

　　1.对于快周期成形或要求长期使用寿命的模具;

　　2.不能使用润滑油的模具(如医疗模具等);

　　3.使用易产生气体的材料的模具(如工程塑料、含玻璃纤维树脂);

　　4.顶针易磨损的模具(压铸模、含玻璃纤维树脂);

　　5.要求具有高耐磨损性、脱模性、耐腐蚀性的模具;

Recommend the use of occasions:

　　1.Fast cycle shaping or ask long service life mould

　　2.Can't apply to this mould with lubricating oil.

　　3.Usage this material of mould easy to produce air( engineering

　　plastics ,including the fiberglass resin )

　　4.Ejector pin easy wear and tear to this mould .

　　5.Request this mould for high wear resistance,release,corrosion

　　resistance.