plastic injection mould steel p20 ni 718 2738


1.2738 718 P20+Ni Pre-hardened Plastic Mold Steel

1.2738 718 P20+Ni Pre-hardened Plastic Mold Steel

DIN 1.2738 steel is one kind of plastic mold steel, equivalent to AISI P20+Ni tool steel. While Nickel, chromium and molybdenium are the alloying elements for hardness and toughness. 1.2738 tool steel is specially designed for plastic sp.info

Explore furtherRecommended to you based on what's popular • Feedback China DIN 1.2738 AISI P20+Ni/718 JIS Hpm1 Alloy Tool Steel Sep 09, 2021 · DIN 1.2738 AISI P20+Ni/718 JIS HPM1 Alloy Tool Steel for Plastic Mould 1:DIN 1.2738 steel introduction DIN 1.2738 is specially used for Plastic injection die moulds. The characteristics of a material are right sharpening, photo-etching properties with high purity and good homogeneity.sp.info Black Surface Plastic Die Forged Steel Block 1.2738 P20+Ni Black Surface Plastic Die Forged Steel Block 1.2738 P20+Ni 718 With Thickness 300-810mm DIN 1.2738, it's forged Plastic Mould Steels, can be used in pre-hardened large size injection mould. It's pollished normally 1. Features A. uniform hardness qualitative of Material. B.sp.info GB 3Cr2MnNiMo |DIN 1.2738 ASTM P20+Ni 718 Plastic


			
China 1.2738 718H P20+Ni Plastic Mould Steel Sheet and

China 1.2738 718H P20+Ni Plastic Mould Steel Sheet and

1.2738 718H P20+Ni Plastic Mould Steel Sheet and Flat Bar of Special Steel 1.2738 P20+Ni 3Cr2NiMnMo is a 300HB (30HRC) pre-hardened grade specially designed for plastic mold industry. Chromium, Molybdenum, Nickel carbon and manganese additions are optimized to have a fully martensite-bainite microstructure after quenching.sp.info 1.2738 P20+Ni 718 Alloy Steel Flat Bar For Plastic Mold 1.2738 P20+Ni 718 Alloy Steel Flat Bar Plastic Mold With thickness 21-300mm 1. Features A. uniform hardness qualitative of Material; B. No quenching crack danger,Without heat treatment costs that can reduce the tool cost; C. Excellent polishing performance; D. Good machining performance; 2. Application Used for various large -sized mirror plastic mould,percision sp.info Plastic injection mold steel materials selection Aug 28, 2018 · with regard to the plastic molds for production of transparent plastic parts, the mold cavity and core need to select high-grade imported steel materials that boast an outstanding mirror polishing performance, such as 718 (p20+ni), nak80 (p21), s136 (420) and h13 steels, among which, 718 and nak80 are pre-hardened, so preheat is not necessary; sp.info Pre Hardened Mold Steel Plate 1.2738 / P20+Ni For Large High quality Pre Hardened Mold Steel Plate 1.2738 / P20+Ni For Large Size Injection Mould from China, China's leading plastic mold steel product, with strict quality control precision ground steel plate factories, producing high quality precision ground steel plate products.


			
Mold steels P20,718 and H13 comparison -

Mold steels P20,718 and H13 comparison -

Nov 12, 2019 · Purposes. The purpose of the 718 Mold Steel is the same as that of the P20 Mold Steel, but by virtue of its better hardenability and superior performance, it is able to be used for production of the forming parts of large-sized and high-end plastic molds. Injection molds, and extrusion dies for thermoplastics. Blow molds for thermoplastics.sp.info INJECTION MOLD STEEL TYPES - Plastic Injection Jan 04, 2021 · Factors to consider when choosing steel for injection molding. The mold is a key part of the injection molding process. Every part of the injection molding machine is important in equal measures. But the part where the product finally forms is the mold. The state of the plastic, the pressure of injection, and the gate size.sp.info