Tag - Die casting mould

How to Extend Life Span of Die Casting Tooling

During die casting process,unproper operating will cause crack,corrosion,sticking problem for die casting tooling.The problem will reduce life span of tooling.Weiheng die casting is professional for die casting parts production and tooling making. There will be several methods to extend life span of tooling Heat treatment for tooling material The die casting tooling working at high pressure,high temperature working condition.Normally,the temperature is from 300℃ to 1000℃ and the pressure if from 150MPa to 500MPa and injection speed if 70m/s – 150m/s,The die casting [...]

About die casting mould maintenance

There will be some cracks inside mould after die casting mould are used for a while. The temperature inside die casting mould is too high during production.Water cooling system are highly recommand. The mould spray are not used properly during production. Heating treatment is not very well.The hardness of steel of die casting mould is not enough. The quality of steel is not good.H13 steel is highly recommand. To make die casting mould last long time,we need to use good quality raw material and [...]