A friend told me recently that it seems I did not write about plastic mold steel for a long time.
A friend told me recently that it seems I did not write about plastic mold steel for a long time.OK, Let’s talk about plastic mold steel. Plastic mold steel is mainly divided into 3 types, pre-hardened plastic mold steel, and the second type has anti-corrosion and rust prevention functions. The third is wear-resistant one, of which the pre-hardened one, ordinary plastic mold steel, and the second is a corrosion-resistant mold steel, a pre-hardened plastic mold with anti-rust function. Steel, pre-hardened plastic mold steel with certain wear resistance.
Pre-hardened plastic mold steel
It means that it has been quenched and tempered by factory directly. The mold steel is supplied in a state of hardness. The common hardness is generally between 28-44HRC. The ordinary pre-hardened mold steel is 1.2311, P20. , 738H, 738,OT718,OT718H, NAK80,2316H. 2083H, S136H, etc., this kind of mold steel with hardness, please refer to the following information.
Applications of 1.2311 steel
1.2311 Tool steel is a German Die steel, the steel by “super clean” production process, pre hardened, showing the height of micro pure and excellent homogeneous structure, excellent polishing and light etching engraving. After heat treatment, processing and polishing performance is good, can be carried out, and can be processed, suitable for the surface treatment of chrome, material hardness even (to 400mm thick), good toughness, good mechanical processing performance. Gold microstructure is martensite and bainite structure.
Main be applied to in zinc, aluminum, magnesium and its alloy die-casting mould ; Hot-pressing mold, all kinds of hot forging die; Metal extrusion die, die set.
Supply form of 1.2311 steel
DIN 1.2311 tool steel, we can supply the round bar, flat bar, plate, hexagonal and square block. Diameters can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar and precision ground steel plate can be supplied, providing a quality precision finished bar to tight tolerances.
Ms Sharon Wan
Mobile/WhatsApp: 0086-13580960968
Tel: 0086-769-23190193
Fax: 0086-769-88705839
Email: Sharon@otaisteel.com
