Material technology of road stone
Roadstone mold is made of Engineering PP (polypropylene). The material has good malleability, machinability, hardenability, hardenability and grindability. It also has small oxidation, decarbonization sensitivity and quenching deformation cracking tendency.
Smooth surface, through forging, cutting, heat treatment and other processes to ensure the quality of Ruida mold manufacturing, reduce production costs, to meet the requirements of the mold working environment, process performance requirements, economic and durable. Roadstone mold can be made by 3 mm steel plate through sheet metal, welding, bending process, steel mold demoulding time is fast, product size is more accurate, the main feature of sheet metal mold is that the mold can be disassembled.
The material of the mould is closely linked, and the material determines the appearance and quality of the road stone mold. The mold with large output and stable shape and dimension should be made of high performance materials. This kind of mold material can also be strengthened by low vacuum surface, so that the mold durability can be improved to a new level. It is necessary. The mold with small part output can be manufactured with materials with moderate cost and quality because of its simple shape and easy production.