Plastic Forks And Knife Mould

Description

Such products are highly demanding on the appearance, and the surface of the product requires high brightness, so the choice of mold materials is very important. However, considering the price, P20 steel is generally suitable. P20 is pre-hardened steel, which is not suitable for heat treatment, but can be nitrided and has a hardness of 280HRC~400. Since it has been pre-hardened, mechanical cutting is not too difficult, and the steel is harder than medium carbon steel and has a lower deformation than medium carbon steel, so it is widely used in Plastic Forks and Knife Mould.

According to the structural characteristics of the product and the appearance requirements of the product, a reasonable gate form is designed, such as a large gate, a latent gate and a fan gate, a needle valve type and the like. A reasonable cooling system allows the Plastic Forks and Knife Mould to balance the mold temperature in the shortest possible time to improve product accuracy and product productivity.

Parameter