Cylindrical Extended Mold for Laboratory Hydraulic Press Parts

 

The Cylindrical lengthening mold is a cylindrical heightening mold. The purpose of preparing high-thickness samples can be achieved by customizing the depth of the heightening and lengthening mold cavity. It can be used for molding and testing of most samples. The commonly used tablet size diameter is Ф7-Ф20mm, The thickness of the tablet is 20-50mm high, and the height of the bulk powder is up to 100mm. Special mold sizes, specifications, shapes, materials, etc. can be customized according to customer needs.

Recommended matching: For sample preparation of some powder samples that are not easy to remove or form, it is recommended to customize a high-opening mold (ie easy-to-retract combined mold) to achieve the preparation of high-thickness samples. Cemented carbide steel (tungsten steel) can also be customized as the main material of the mold. Compared with alloy tool steel (CR12), cemented carbide (YT15) has higher hardness and can withstand greater pressure. It is also more conducive to sample molding. However, because of the high cost of customized hard alloy processing, it is suitable for the pressing of sample powders that are not easy to form or other test sites that require larger tonnage pressure.

Specifications

Name	Cylindrical Lengthened Mold
Actual drawing of molding sample
Compressible sample shape	Various shapes of cylinder, cylinder, square, square cylinder, etc., customized according to drawings
Common mold specifications	Ф6、Ф8、Ф10、Ф12、Ф13、Ф15、Ф18、Ф20mm etc.
Mold material	Alloy tool steel: Cr12MoV (can be customized hard alloy steel)
Hardness of die indenter	HRC60-HRC62
Mold cavity depth	100mm
Mould dimensions	Ф53×220mm
Mould weight	4.8kg
Calculation formula of die pressure	Area of oil cylinder/area of mould×reading of pressure gauge = actual pressure of mould. Do not over pressure!
Mould remarks	Non standard customization, the above indicators are only for reference, can be customized according to customer needs of various specifications, materials, shapes of the mold