How to choose the raw material for die casting?
Now the die-casting industry has developed rapidly, has become the modern heavy-duty processing industry in the most important type of processing, so now our country for die-casting processing enterprise control is very strict, including product standards and product processing technology and so on.
We all know the truth that a skillful woman can't cook without rice, so the choice of raw materials in the processing of die casting is directly related to the quality of the die casting. In processing, we know that the die-casting die processing can not avoid bearing some external forces such as impact force, vibration, friction and so on. Then there is the use of these raw materials, their existence can ensure that these external forces without damage, from the above can be seen, the choice of high-quality die-casting mold processing materials is very important.
Among them, the requirements for the selection of raw materials are mainly about blanking die materials, drawing die materials, cold extrusion die materials in these three aspects of material selection matters needing attention, followed by Furong Precision Hardware will take you to a specific look.
For blanking die materials, generally will choose a thin plate die, since the material is thin, so we should pay attention to its wear resistance and hardness;
For the selection of drawing die and blanking die materials are different, the choice of raw materials should pay attention to non-adhesion and non-adsorption properties, but also to pay attention to its wear resistance and strength characteristics;
Finally, the choice of cold extrusion raw materials, in its choice, we focus on the hardness of raw materials and heat resistance.
Only by choosing high-quality raw materials can we produce really high-quality die-casting products, so we must pay attention to the above-mentioned selection principles when choosing raw materials for die-casting processing.
