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use cold work mould steel o2 low alloy tool steel

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    China Cold Work Tool Steel, Cold Work Tool Steel

    China Cold Work Tool Steel manufacturers - Select 2020 high quality Cold Work Tool Steel products in best price from certified Chinese Steel manufacturers, Carbon Steel suppliers, wholesalers and factory on Made-in-China Cold Work Tool Steels - Hitachi MetalsCold work tool steels High speed tool steels P/M High speed tool steels Grade Characteristics Main Application High-performance cold work tool steel attaining both extended die life and easy die fabrication. Cold work dies for high-tensile steels, SUS, mass production, and general use. Cold work die steel with high abrasion resistance for general

    Cold Work Tool Steels - Hitachi Metals

    Cold work tool steels High speed tool steels P/M High speed tool steels Grade Characteristics Main Application High-performance cold work tool steel attaining both extended die life and easy die fabrication. Cold work dies for high-tensile steels, SUS, mass production, and general use. Cold work die steel with high abrasion resistance for general Edelstahl Witten-Krefeld Edelstahlwerke Südwestfalenthe cold-work tool steel and high-speed steel experts temperatures reaching around 200 °C and are characterized by high levels of wear resistance. They also show good toughness properties depending on the intended application. High-speed steels consist entirely of high-alloy tool steels, which retain necessary high working hardness of General Catalog of TOOL STEELS - Hitachi MetalsHigh-performance cold work tool steel attaining both extended die life and easy die fabrication. Cold work dies for high-tensile steels, SUS, mass production, and general use. Cold work die steel with high abrasion resistance for general use, excellent harden-ability and minimal quench stress. Cold work dies for general use, forming roll, shear

    Hardened DIN 1.2083H 420H S136H Mould Steel Sheet

    Forged Tooling L6 Tool Steel SKT4 / 1.2713 Proper Hardness For Large Molds. Cold Work Tool Steel. ESR Hot Forging Machined Cold Work Tool Steel Round Bar D2 /1.2379. High Compressive Strength 1.2379 Tool Steel , Pre Hardened Tool Steel Bar 14 - 80mm Dia. Hot Rolled D3 Tool Steel , 1.2080 Tool Steel Wonderful Mechanical Properties Hot Work Tool Steel - Hot Work Tool Steel AISI H13 Consequently, it is advisable to use high-quality hot work tool steels for the tools for chip less forming of work pieces made of ferrous and non-ferrous metals and their alloys for die-casting, extrusion, drop forging, and also for tube and glass manufacturing. Hubei Boda Tongxin Technology Co., Ltd. - tool steel Manufactuer and supplier of varietes of alloy and special steel. Technical level is in the leading place in China, Performance of the steel are excellent ,adapt and meet the rapidly growing market demanding Our company is a manufacturer of mould steel with well

    Mold steels P20,718 and H13 comparison Ecomolding

    Mar 09, 2020 · H13 is a hot work steel, and the grade is 4Cr5MoSiV1; an alloy tool steel is formed by adding alloying elements on the basis of the carbon steel. Among them, the alloy tool steels include:measuring and cutting tool steels, steel for impact resistant tools, cold work mold steel, hot work mold metal, non-magnetic mold steels, and plastic mold Steel grades The Tool HubJan 30, 2016 · High hardenability and wear resistance cold work tool steel:Shearing blades, cold forming, blanking and punching dies. LKM 2379:D2:Through Hardened:50-52:High chromium cold work tool steel with good toughness. Suitable for cold extrusion and forming, cold drawn, punching and blanking of high hardness metal sheet and stainless sheet. LKM 2767 Steel grades The Tool HubJan 30, 2016 · High hardenability and wear resistance cold work tool steel:Shearing blades, cold forming, blanking and punching dies. LKM 2379:D2:Through Hardened:50-52:High chromium cold work tool steel with good toughness. Suitable for cold extrusion and forming, cold drawn, punching and blanking of high hardness metal sheet and stainless sheet. LKM 2767

    Tips for choosing tool steels, heat treatment, and surface

    cess. Cold-work tool steels generally are tempered at 200 degrees C (400 degrees F) or less. Because of the low tempering tem-perature involved, one temper generally is adequate for cold-work tool steels. High-speed Tool Steel. High-speed and high-alloy steels such as M2, PM-M4, and CPM-10V require a somewhat differ-ent approach to heat treating. Tool Steel Classifications - AZoMa Except group W, all steels contain 0.03 max S, 0.03 max P and 0.25 max Cu; group W contain 0.025 max S, 0.025 max P, and 0.20 max Cu. As mentioned, amount of sulfur may be increased from 0.06% to 0.15% to enhance the machinability of group A, M, T, H and D steels. b Present in various carbon ranges. c Presence of free graphite in the microstructure. Tool Steel Properties - West Yorkshire SteelPopular cold work tool steel grades include British Standards 01, D2, D3, D6 & A2, Werkstoff grades 1.2510, 1.2379, 1.2080, 1.2436 & 1.2363. Hot Work Hot work tool steel grades are relatively low in carbon content with additional alloys.

    Tool Steel The Four Types of Steel Metal Supermarkets

    Mar 23, 2015 · D-grade of tool steel in the cold-work class can contain approximately 10% to 13% chromium. This type of tool steel does retain its hardness at increased temperature (425 °C / 797 °F max). The most typical applications for this type of tool steel is in Tool Steels / Powder Metals Vested MetalsO1 is part of the oil-hardening cold-work tool steels family, which consists of O1, O2, O6, and O7. The O1 consists of chromium, manganese, and tungsten. Moreover, the O1 has the advantage of being relatively inexpensive when compared to the other oil-hardening steels. It is also a good general purpose tool and die steel. cold work tool steel - 1.2379, 1.2080, 1.2842, 1.2550, 1.2063Tool steels for cold work are used at temperatures of around 200 and carbon ranges in grades are in the range of 0.40-2.20%. From Cr-W-Si low carbon grades and other low carbon steel grades, it is expected to have increased ductility, soft core and hard surface are expected, which is

    eFunda:General Information on Tool Steels

    Shock-Resistant Tool Steels:Cold-work tool steels include all class S alloys. They are among the toughest of the tool steels, and are typically used for screw driver blades, shear blades, chisels, knockout pins, punches, and riveting tools. Mold Steels:Mold steels include all low-carbon and one medium-carbon class P tool steels. They are Tool Steels Air-Hardening, Medium Alloy, Cold Work SteelsAt temperatures above 205 to 260°C (400 to 500°F), these steels may undergo softening as they have low alloy contents. The applications of cold-work steels include plastic molds, threading dies, knurling tools, gages, drawing and piercing dies, blanking, forming and banding rolls, broaches, mandrels, taps, reamers, shears, centers and lathe.