LKM 2767: 6F7 (High toughness multi-purpose tool steel) Through Hardened: 50-52: High strength and toughness, can be hardened to HRC 50~54. The graph bars on the material properties cards below compare hardened SAE-AISI A2 to: tool steels (top), all iron alloys (middle), and the entire database (bottom). The selection of a material for a particular application will depend upon design, service conditions, and desired properties. How do I compare this exact variant to another material. Material can be used in the un-carburised condition as a high tensile steel, which, when suitably hardened & tempered can be used for various applications requiring good tensile strength and toughness. (editors), 2010. The name stainless steel covers a variety of corrosion resistant steels. Stainless steel is also 100 per cent recyclable. Stainless steel is also 100 per cent recyclable. This makes it a relatively eco-friendly material. All values are % weight. This results in hundreds of different grades of stainless steel that are covered by a range of national and international standards. In contrast, the same steel composition in annealed state is softer, as required for forming and machining. Grade data, specifications and properties are inlcuded for stainless steel. The uniaxial yield strength of both materials is 1.5 GPa. Electrical Conductivity: Equal Weight (Specific). Suitable for cold extrusion and forming, cold drawn, punching and blanking of high hardness metal sheet and stainless sheet. Case Hardening - This process requires heating to be carried out between 780°C – 820°C. Please enquire for other grades. The term hardened steel is often used for a medium or high carbon steel that has been given heat treatment and then quenching followed by tempering. The graph bars on the material properties cards below compare hardened SAE-AISI A2 to: tool steels (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. High chromium cold work tool steel with good toughness. Core Refining - This is an optional process that requires heating at 880°C – 920°C. Shear strength is the amount of force that the side of a pin can withstand before breaking. Hardened SAE-AISI A2 is SAE-AISI A2 steel in the hardened (H) condition. Core Rockwell hardness is C47-C58 (surface hardness is RC 60). Hardened AISI 440C is AISI 440C stainless steel in the hardened (H) condition. Current page last modified on 2020-05-30. (a) A hardened steel sphere of 6 mm radius lies on a thick plate of the same material and is loaded against it. This makes it a relatively eco-friendly material. Stainless steel is an exceedingly versatile material. Reference should be made to the appropriate standards for yield and impact properties. 1, ASM International, 1993, Corrosion of Stainless Steels, A. John Sedriks, 1996, ASM Specialty Handbook: Stainless Steels, J. R. Davis (editor), 1994, Advances in Stainless Steels, Baldev Raj et al. SAE J437: Selection and Heat Treatment of Tool and Die Steels, ASTM A681: Standard Specification for Tool Steels Alloy, Tool Steels, 5th ed., George Roberts et al., 1998, Tool Steels: Properties and Performance, Rafael A. Mesquita (editor), 2016, ASM Specialty Handbook: Carbon and Alloy Steels, J. R. Davis (editor), 1996, CRC Materials Science and Engineering Handbook, 4th ed., James F. Shackelford et al. A half-full bar means it's 50% of the highest, and so on. General applications include all industry sectors for applications requiring high surface wear resistance, high core strength & impact properties. "Hardened 440C Stainless Steel", www.makeitfrom.com/material-properties/Hardened-440C-Stainless-Steel, retrieved 2020-11-27. Below is a simple format for citing this page as a source. Use-Cases. ASTM A276: Standard Specification for Stainless Steel Bars and Shapes, Creep-Resistant Steels, Fujio Abe et al. A full bar means this is the highest value in the relevant set. These washers are intended for general-purpose mechanical and structural use with bolts, nuts, studs, and other internally and externally threaded fasteners. Current page last modified on 2020-05-30. Stainless steel is an exceedingly versatile material. Rod and Plate Tool Steels AISI SAE 0-1 This is an electric furnace melt oil hardening tool steel. Heat treatment can only be performed on very thin sections, however, additional alloying elements, such as chromium, molybdenum and nickel, can be added to improve the steels ability to be heat treated and, thus, hardened. Hardened SAE-AISI A2 is SAE-AISI A2 steel in the hardened (H) condition. The graph bars on the material properties cards below compare hardened SAE-AISI A2 to: tool steels (top), all iron alloys (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. Hardened AISI 440C is AISI 440C stainless steel in the hardened (H) condition. The quenching results in the formation of metastable martensite, the fraction of which is reduced to the desired amount during tempering. (editors), 2015. Chromium steel is versatile. Hardened SAE-AISI A2 is SAE-AISI A2 steel in the hardened (H) condition. The steels listed above represent the most commonly available grades. If you belong to an institution that sets its own citation guidelines, use those instead. This is the most common state for finished articles such as tools and machine parts. It is preferred where the properties of steel …