Ceramic mobile phone backboard industry

dry pressing forming die

Dry pressing forming mold is used for one-way hydraulic press or two-way hydraulic press to form a mold by pressing ceramic, refractory or other metal powder with organic binder and moisture less than 8%. Dry pressing mold has simple mold and complex mold. According to the mold material, it is divided into steel mold and hard alloy mold. According to the size of the product, it can press one or more pieces at a time, and it can be divided into single-cavity mold and multi-cavity mold. According to the different pressed products, it can be directly called by the name of the formed products, such as lining brick mold, lattice brick mold, sagger mold, etc.

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Integral cold isostatic press

1. Features Integral cold isostatic press structure: steel wire winding working cylinder, laminated plate frame, working cylinder lifting type, upper discharge, medium does not overflow. Pressurization mode: high-pressure pump water pre-pressurization, hydraulic booster pressurization system. Working medium: anti-rust water-based fluid. 2. It is mainly used for isostatic pressing of smaller parts such as alumina, zirconia, silicon nitride, cemented carbide, rare earth permanent magnet materials, etc.

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Two-way floating mold frame hydraulic press

1. Features of Two-way Floating Mold Frame Hydraulic Press The two-way floating mold frame hydraulic press is actually an upper two lower one hydraulic press. The upper main oil cylinder and the lower main oil cylinder are equal in size, which can realize multiple exhaust, two-way pressurization, mold frame floating protection demoulding, and the pressing action can realize full automation.

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Ceramic mobile phone backboard dry bag isostatic press

The dry bag ceramic mobile phone back plate press belongs to a special dry bag isostatic press. The main machine of the dry bag isostatic press adopts prestressed steel wire winding working cylinder and prestressed steel wire winding frame. The working mode adopts mobile lower bearing platform, lower discharging, and is equipped with automatic mold inlet and outlet device. The equipment is safe and convenient to operate.

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