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Mold material selection conditions (2)

Update:24-08-2019
Summary:

Strong toughness Most of the working conditions of the […]

Strong toughness
Most of the working conditions of the mold are very bad, and some often suffer from a large impact load, resulting in brittle fracture. In order to prevent the mold parts from suddenly breaking during work, the mold must have high strength and toughness.
The toughness of the mold depends mainly on the carbon content, grain size and microstructure of the material.

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