TOOL STEEL 1.2311/1.2378/NAK80/1.2083/S45C/H13/D2/
TOOL STEEL 1.2311/1.2378/NAK80/1.2083/S45C/H13/D2/
**Plastic Mold Steel are used for making the molds and dies that are needed to manufacture plastic products. For the manufacture of plastic parts, steels are required which have a high wear resistance and good polishability. Which can be easily machined, grained have adequate corrosion resistance. Depending on the properties required, casehardenging steels, heat reatabel steels. Corrosion resistant steels, nitriding steels and martensite hardening steels or high performance powder metallurgical materials are used.
**Hot Work Steel
Hot work steel are required in tools for forging, die casting and the extrusion of metals. It includes tool steels which adopt a canstant temperature about 200°C during application.
**Cold work tool steel are used for cutting and pressing tools, for dies and knives, for stamping and drawing tools, hobs, thread rolling tools and in many other applications due to their typical properties - high hardness,good toughness and compressive strength and high wear resistance.
**----Carbon Steel
Carbon steels used for general tools and parts, due to their typical properties –good toughness, but, low hardness, poor polishability, low wear resistance and aniticorrosion,readily rust,
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