How to calculate plastic shrinkage？
Plastic mold design needs to determine the size of the mold structure, that is the template and parts such as cavity and core size, the main design parameters such as material shrinkage rate is particularly important because only determine the…
What are the main factors affecting the shrinkage of plastics?
Plastic shrinkage is the percentage difference between the size of the plastic parts at the molding temperature and the size after they are taken out of the mold and cooled to room temperature. It reflects the extent to which plastic parts are…
Factors should consider when choosing injection molding manufacturer
Plastic injection molding is an important process equipment for the production of various industrial products. With the rapid development of plastic industry and the popularization and application of plastic products in aviation, aerospace,…
Development Trend Of Metal Stamping Parts Modernization
With the metal stamping parts die manufacturing skills gradually to scientific development, the original model and the use of graphics to create automotive panel mold, the traditional method is gradually by the CAD/CAM terminal from the digital…
Eight Important Matters Needing Attention In Die-casting Die Maintenance
Eight important matters needing attention in die-casting die Maintenance Die-casting mold maintenance needs to undergo a professional training of qualified mold maintenance workers to repair. Maintenance, must know the mold technical…
Why Are Metal Sheet Roofs Leaking?
Why are metal sheet roofs leaking? 1, by the characteristics of the material itself caused by leakage hidden danger: (1), the metal plate itself is large thermal conductivity, when the outside temperature changes greatly, because…
The Change And Development Of Hardware Market
Mechanical hardware mold Professional market as a producer services, to provide comprehensive services for enterprises, covering customer non-core business needs, the realization of large-scale product management, intensive, information-based.…
Analysis Of The Market Pattern Of 2015-2020 Aluminum Profiles
With the rapid development of industrial infrastructure in China, the industrial field and the construction industry have been rising so as to drive the aluminum profile market to develop rapidly. All over the country large and small aluminum…
Market Demand And Application Range Of Industrial Aluminum Profiles
Market TrendThe application of industrial aluminum in modern industry is more and more extensive, has been widely recognized by all walks of life, this not only depends on the product performance is more critical based on market demand,With…