P20 Tool Steel Data Sheet

The steel is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc.

P20 tool steel data sheet.

P20 steel round bar sheet plate has many excellent properties. Steel for ame hardening resulting in high hardness and small strain even with air quenched. And it also is called din 1 2311 and scm4 steel. High speed steel to prevent from abrasion.

Astm p20 typical composition. Download this datasheet as pdf p20 is a plastic mould steel that is usually supplied in a hardened and tempered condition. P20 mold steel is a versatile low alloy tool steel that is characterized by good toughness at moderate strength levels. It has the wear resistance and highly polishable surface needed to fabricate long lasting molds and dies.

Which cut down the running period and improves efficiency. In the pre hardened status the mold can be processed without any heat treatment. Lss p20 mold steel is a versatile low alloy tool steel that is characterized by good toughness at moderate strength levels. Also suitable for other applications such as rails shafts and wear strips data sheet typical analysis available on request see our tool steel application chart.

Material is forged on a 5000 ton press assuring maximum deformation during the forging process. P20 is often supplied in the hardened and tempered condition ready for machining. This steel gives an excellent polished finish and is one of the most widely accepted specifications for machine cut plastic moulds and casting dies. These characteristics allow p 20 to be polished to an extremely high finish required for plastic molding.

Hardness loss in large cross sections is minimal. High speed steel with high abrasion resistance and toughness for general use. This grade is not suitable for polishing or other applications requiring a fine finish. P 20 is mold quality alloy steel supplied in the prehardened condition.

The steel is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc. Plastic moulds frames for plastic pressure dies hydroforming tools. P20 is an alloy tool steel which offers good machineability even in the hardened and tempered brinell 300 condition. Similar to p20 1 2311 but with a higher sulpher content which provides much improved machinability.

Dies for deep drawing. P20s 1 2312 delivered pre hardened this material is ready for use at approximately 280 325 h b. Supplied hardness of 321 352 hb 34 38 hrc. Exhibiting good machinability with better polishability compared to 1 2312 aisi p20 s.

After it has been processed through the forged 1 2311 steel becomes dense. P 20 high hard is an improved pre hardened mold steel that has been specially designed for large plastic molds. Furnished hardened p20 tool steel is strong and easy to machine. C mn si cr mo 0 33 0 80 0 65 1 75 0 40.