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1.2312 P20+S Plastic Mold Steel - ISO NQA Certificated

Sep 26, 2015 · Tools machined from pre-hardened P20+S Plastic Mold Steel may be nitrided to give a wear resistant case of approximately Rockwell C60 surface hardness with a case depth of 0.35mm to 0.5mm. Nitriding also increases the corrosion resistance. After nitriding at 525°C in ammonia gas the surface hardness of the tool will be approximately 650HV. China NAK80 P21 Hot Rolled Special Alloy Tool Steel Flat Hot Rolled Alloy Steel Plate & Flat bar for Plastic Mould (NAK80, P21) NAK80 is a pre-hardened plastic mold steel.Factory hardness can reach HRC37-43.

China Nak80 Steel P21 10Ni3MnCuAl Mold Steel - China

Aug 16, 2021 · NAK80 Steel P21 10Ni3MnCuAl Mold Steel. NAK80 steel is a precipitation or age-hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum-Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability. NAK80 tool steel is the improved steel grade of NAK55, on China P21 Tool Steel, P21 Tool Steel Manufacturers The P21 Tool Steel and I Steel, Z Steel, L Steel products are usually used to get more enegy for specific effects. For example, soil and water can grow food, wood Low Alloy High Strength Tool Steel NAK80 P21 - News - Used for high precision mirror plastic mould and high appearance home electronic plastic mould. SAE-AISI P21 steel is a tool steel. Cited properties are appropriate for the hardened (H) condition. P21 is the designation in both the SAE and AISI systems for this material. T51621 is the UNS number.

NAK80 P21 Alloy Tool Steel Bar For Plastic Die Steel With

NAK80 P21 Special Steel For Plastic Mould Steel . NAK80 P21 Alloy tool Steel For Plastic die Steel with thickness 16-200MM . NAK80 is a pre-hardened plastic mold steel.Factory hardness can reach HRC37-43. Have a good polishing performance and carving, NAK80 Steel P21 10Ni3MnCuAl - PLASTIC MOLD STEEL 7. Nitriding of Steel NAK80/Nitrurazione di acciaio NAK80. NAK80 plastic mold steel contains 1% aluminum and responds very well to nitriding. There are many forms of nitriding and each has advantages. However, for molding die applications, ion-nitriding, in particular, is very suitable for NAK80 tool steel. P20 Tool Steel - Low-Carbon Mold Steel UNS T51620

  • IntroductionAnnealingCold WorkingForgingHeat TreatmentApplicationsLow-carbon mold steels or group P steels are of different types that include P2, P3, P4, P5, P6, P20, and P21 steels. Chromium and nickel are the main alloying elements found in group P steels. P20 tool steels are nitrided or carburized. These steels are capable of being machined into complex and large dies and molds. P20 steels are mostly used in the carburized condition. The presence of chromium and nickel enhances the toughness and hardness of P20 steels. The sections below provide an overview oH-13, P-20, 420ss - Alloy Tool Steel Inc.P-20 is a very popular mold steel grade. P-20 is used for plastic injection and compression molds, and zinc die casting dies. Molds from this material can be made and placed directly into service. P-20 has a machinability rating of 65% of a 1% carbon tool steel. P-20 is sold in the pre-hardened condition.

    Plastic Mould Steel Bars - P20 Plastic Mould Steel Round

    P20 Tool Steel:Low-carbon mold steels or group P steels are of different types that include P2, P3, P4, P5, P6, P20, and P21 steels. Chromium and nickel are the main alloying elements found in group P steels. P20 tool steels are nitrided or carburized. These steels are capable of being machined into complex and large dies and molds. Tool Steels Low Carbon Mold Steels

    • IntroductionCompositionSpecifications and PropertiesApplicationsThe American Iron and Steel Institute (AISI) classification system has designated the letter P to refer to mold steels or Group P steels. The main alloying elements in the mold steels are chromium and nickel. Mold steels are all low-carbon tools steels with one medium-carbon tool steels. The P-series steels include P2, P3, P4, P5, P6, P20, and P21 steels. All steels belonging to this series, except for P4 and P21, exhibit low resistance to softening at high temperatures, while P4 and P21 have medium resistancNAK80 1.2312 P21 P20+S Hot Rolled Plastic Mould SteelNAK80 steel is a precipitation or age-hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum-Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability. NAK80 tool steel is the improved steel grade of NAK55, on mirror surface, EDM surface and toughness.p21 tool steel, p21 tool steel Suppliers and Manufacturers Die steel material P21 hot rolled tool steel round bar. $905.00-$1,730.00/ Ton. 2 Tons (Min. Order) CN Dongguan Songshun Mould Steel Co., Ltd. 9 YRS. 5.0 ( 1) "arrived fast". Contact Supplier. 5.Q:What are the difference between you and other steel company9 A:Quality first!