It has good matching of mechanical properties such as tensile strength, yield strength, section shrinkage, elongation, impact toughness and hardness within the range of the use temperature of the Crate Mould https://www.furnituremould.com/ (room... moreIt has good matching of mechanical properties such as tensile strength, yield strength, section shrinkage, elongation, impact toughness and hardness within the range of the use temperature of the Crate Mould https://www.furnituremould.com/ (room temperature to high working temperature).
1. Tensile strength and yield strength
Different types of crate mould have a particular emphasis on the specific mechanical properties required for forging plastic crate mould materials. At the same time, the mechanical properties at room temperature should not be considered only while the more important performance indexes at actual working temperature should not be ignored. Do not pursue a comprehensive and high target that is blindly divorced from reality.
2. Impact toughness, section shrinkage and elongation
Since the choice of impact toughness index of forging crate mould material is closely related to the forging load property, if the impact toughness of forging crate mould material is low, the crate mould... less
