Car charger shell mould

Car charger shell mouldThere are many steels for auto parts injection molds, but auto parts injection molds also have a lot of questions about the choice of steel. Different surface technology of auto

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  • 型号: Car charger shell mould

Car charger shell mould


Car charger shell mould



There are many steels for auto parts injection molds, but auto parts injection molds also have a lot of questions about the choice of steel. Different surface technology of auto parts choose different injection mold steel. 

汽车配件注塑模具

 


First of all, the steel for injection molds for auto parts can be roughly divided into two categories, one is imported steel, and the other is domestic steel. Generally, imported steel is used for export molds, or customers have higher requirements for molds. The cost of imported steel is relatively expensive, which is 3 to 4 times that of domestic steel. For auto parts, high-gloss mirror technology can be given priority. S136 steel, this steel can achieve a mirror effect. If the surface of the auto parts is textured, you can choose NAK80 steel. NAK80 is in a pre-hardened state, no heat treatment is required, and the production life can reach over 500,000 deformations. 


 Car charger shell mould

 

Auto parts injection molds are very demanding in the selection of steel, and the material is directly related to the quality and life of the mold. To make the auto parts injection mold well, the steel must be selected to make a quality auto parts injection mold.




车充外壳模具




  汽车配件注塑模具的钢材有很多,但是汽车配件注塑模具对选择钢材也是有很大学问的。不同的汽车配件表面工艺选择不同的注塑模具钢材。

 

汽车配件注塑模具

 


  首先汽车配件注塑模具的钢材大概分为两大种类,一种是进口钢材,另一种是国产钢材。一般用进口钢材的都是做出口模的,或者是客人对模具要求比较高的,进口钢材成本相对比较贵,是国产钢材的3到4倍,对汽车配件如是做高光镜面工艺,可以优先考虑S136钢材,此钢材做出来可以达到镜面效果。如果汽车配件表面做纹面效果,可以选择NAK80钢材,NAK80为预硬状态,不需再进行热处理,生产次数寿命可达50万次以上变形。

 


 汽车配件注塑模具

 

  汽车配件注塑模具在选择钢材上是要求非常高的,材质直接关系到模具的质量和寿命。要把汽车配件注塑模具做好前提必须要选好钢材,才能做出有质量的汽车配件注塑模具。