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Что такое литье под давлением? — Определение, типы, использование и многое другое

Что такое литье под давлением? — Определение, типы, использование и многое другое

Pressure Die Casting is a highly efficient manufacturing process used to produce complex and precise metal parts that is commonly used to produce complex products with close dimensional tolerances. The ability to fill the mold cavity very quickly allows for rapid solidification and thinner walls compared to other casting methods. Pressure die casting is capable of producing parts with details as small as 2-3 millimeters thick. It is well suited for casting metals with lower melting points like zinc, aluminum, magnesium, and copper alloys

2024-09-13

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Что делает покрытия PVD очень прочными, устойчивыми к коррозии и царапинам?

Что делает покрытия PVD очень прочными, устойчивыми к коррозии и царапинам?

PVD coating is a type of thin film deposition. Physical vapor deposition (PVD) is a process in which a solid material is deposited onto a substrate to form a thin film. PVD coatings are typically applied to metals, ceramics, or polymers. The PVD process can be carried out in a vacuum chamber, under a high vacuum, or in an atmosphere containing reactive gases.

2024-09-12

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Разница между «Замаком-3» и «Замаком-5»

Разница между «Замаком-3» и «Замаком-5»

Zamak-3 and Zamak-5 are two popular alloys used in the manufacturing of die-cast components. They have similar chemical compositions but differ in their mechanical properties and applications. Zamak-5 has a higher strength and hardness than Zamak-3, making it better suited for high-stress applications, while Zamak-3 has a higher elongation, making it more suitable for decorative components. Understanding the differences between these alloys can help manufacturers choose the right material for their specific application.

2024-08-28

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