According to different chemical compositions, Chinese tool steel grades is often divided into 3 categories: Tool steel comparison chart, compare difference maker and standard. Tool Steel specifications are stocked in a large range of grades conforming to British, European, American and International standards. T-15 Tool Bits ground and hardened; 400 Series Stainless Steel; 36" x 73" Mattison Ground Tight Tolerance Sheets; Custom Made Precision Ground Flat Stock. Tool steel and tool steel grades have a high hardness obtained through alloy composition and heat treatments. Keep your blade oiled as D2 is prone to rusting and corrosion. It combines excellent … Supply quality metals at competitive prices, with unbeatable service to keep you PRODUCTIVE! grade which combines the advantages of a low hardening temperature range similar to that of oil hardening grades along with deeper hardening properties comparable to air hardening grades. A-2. Common trade names include Bearcat, Supershock 7, Hi-Shock, Super 7 MQ, Simoch, Arapaho, Shock-Die, Cyclops ST. Chinese tool steel grades are steels used to make cutting tools, gauges, molds and wear tools. It is a superior quality steel which has excellent wear and abrasion resistance properties. HOME. Carbon tool steel for small production to be quenched in oil. Alloy Properties; Representative Alloys: D2, A2: Applications: Where … Email us or Call 1 … SERVICES It is a versatile alloy steel that has a good combination of strength, toughness, corrosion resistance, and wear resistance. With its high carbon content it can often be used without further heat treatment methods. Below is information on the following Tool Steel and High Speed Steel grades A2, D2, O1, S7, H13, and M2. AISI 4140 grade is a low-alloy steel that contains chromium and molybdenum that act as a strengthening agent. To qualify as a high-speed steel, the chemical composition must meet certain minimum requirements, which are defined in the ASTM A600 Specification for High-Speed Tool Steels. Hot Working Tool Steels. Tool steels are used to form, cut, shear and mold metals and other materials. Improved SK105 grade for its hardenabillty. Common trade names include Steel grades standards by country. Some common applications include: bending dies, trimmer dies, perforators, broaches, blanking dies, forming dies, gages, cutting dies, bushings, forming rolls, knives, drawing dies, and embossing dies. It is easy to derive from the name that tool steels are part of the steels group. Tool steel grades are made specifically for different applications so it's good practice when selecting a grade to ask yourself a few questions first. Typical applications include: plastic molding dies, riveting diesk, forming dies, chisels, punches, blanking dies, die casting, master hobs, shear blades, engraving dies, moll points, drills, notching dies, bending dies. There are high-speed tool steels, hot-working tool steels, and shock-resisting tool steels as well. Chemical Composition: A6 tool steel is an air-hardening, cold work Specifications are available for hot work, cold work and plastic mould applications, suitable for subsequent heat treatment and hardening. Typical uses include milling cutters, broaches, taps, drill bits, reamers, punches, saws, knives, and thread rolling dies. grade with superior impact properties combined with high toughness, machinability and size stability during heat treating. CONTACT Tool Steel Grades, Applications and Production Methods Tool steels are yet another classification or type of metal you can find on the market. The H Grade Tool Steels were developed for strength and hardness during prolonged exposure to elevated temperatures. Despite the advances of the air and oil hardening grades, W1 maintains its usefulness in applications that require a softer core, high hardness and machinability, along with a relatively low cost. Common trade names include Jess-Air, Diecrat, LO-AIR, VEGA, Apache, Orbit. Chemical Composition: O1 tool steel is an oil hardening, cold work general purpose These characteristics along with price make D2 tool steel a high performance choice for applications requiring maximum dimensional stability in heat treatment, toughess, and wear resistance for longer life in long run, high production die applications. Sales Desk: 7:00 AM - 3:30 PM CST Mon - Fri, HOME   |   PRODUCTS   |   SERVICES   |   GUIDES   |   CONTACT   |   ABOUT US   |   GALLERY   |   BLOG   |   LOCATION   |   SHIPPING   |   TERMS   |   SITE MAP, © 2021 KEY METALS INC - ALL RIGHTS RESERVED - KEY METALS IS A REGISTERED TRADEMARK. This is the most common group of metals used in engineering today. CONTACT There’s no doubt—H1 is a specialty steel. PRODUCTS Tool & Die Steels Inc. Tool Steel and Tool Steel Grades. Tool steel grades may differ in strength, toughness, hardness, and resisting properties. Tool steels have high hardness, and high hardness and red hardness at high temperatures, as well as high wear resistance and proper toughness. The lowest alloy grades, M50 and M52 high-speed steels, are properly known as intermediate high-speed steels because of their lower alloy contents. In today’s busy manufacturing environment tool shops and machine shops are routinely challenged with … M2 tool steel is generally suitable for use in applications specified for T1 high speed steel. Our inventory is produced by the highest quality tool steel mills and we are continually adding more sizes to suit all of our customer's needs. O1 provides good wear resistance and toughness sufficient for standard tool and die applications making it a suitable choice for tooling with good tool life and econimcal production. Common trade names include Watercrat, 11 Special, H-9 Double Header, Lion, Ajax, Colonial No. ABOUT GALLERY These standard grade steels are considered “cold-working steels,” that can hold their cutting edge at temperatures up to about 400°C. H1. Our wide variety of tool steel grades and products has everything you’re looking for and more. Sales Desk: 7:00 AM - 3:30 PM CST Mon - Fri, HOME   |   PRODUCTS   |   SERVICES   |   GUIDES   |   CONTACT   |   ABOUT US   |   GALLERY   |   BLOG   |   LOCATION   |   SHIPPING   |   TERMS   |   SITE MAP, © 2021 KEY METALS INC - ALL RIGHTS RESERVED - KEY METALS IS A REGISTERED TRADEMARK. Available Tool Steel Grades. It combines excellent shock and abrasion resistance with good red hardness making it ideal for use in die casting. GALLERY A-2 offers good toughness with medium wear resistance along with relatively easy machining. GUIDES Typical applications of 4140 Tool Steel Diehl Tool Steel Inc. has always processed custom centerless ground and hollow bar steel products. Chemical Composition: Values shown are considered typical and for informational purposes only. A6. Tool Steel Alloy Plate/Tool Steel SAE Grades. Compare grades using mechanical properties including abrasion resistance, toughness, size stability, machinability and grindability. It’s often used in coining, lamination, gages, chipper knives, cold shear knives, and more. Actual material values may deviate from those values shown. All of these tool steels use a substantial amount of carbide forming alloys. 14, Washington, XXX, Pompon Special, Blue Label, Crescent Special. The AISI-SAE general purpose grades of tool steel are O-1, A-2, and D-2. ABOUT Choose from our selection of grade A2 tool steel, including over 450 products in a wide range of styles and sizes. Analysis C.95-1.25, Mn 1.00 Max, Cr 4.75-5.50, Mo .90-1.4, V.15-.50. This results in a sharper cutting edge that lasts longer, even when being used to machine high-hardness and hard-to-machine alloys in heavy duty and high production applications. Good edge retention, toughness, and sharpenability, D2 has been a popular knife tool steel dating back to WWII, and for good reason. Replaces O-1 when … plastic mould steel, hot work steel, cold work steel, DIN, JIS, AISI, Assab, Bohler, Thyssen, Hitachi Description. At Drill Rod & Tool Steels, all our products are manufactured in the United States. Typical applications of H-Grade tool steel include Cold Heading Die Casings, Die Casting Dies and Cores for Zinc and Aluminum, Hot Extrusion for Aluminum and Magnesium, Hot Forging, Hot Gripper, Hot Swaging, Hot Trimming, Dummy Blocks (Hot Extrusion), and Hot Shear Knives. These applications include knife blades, thread rolling dies, lamination dies, blanking dies, forming dies, trimming dies, stamping dies, coining dies, drawing dies, extrusion dies, punches, punch plates, shear and slitter blades, gauges, knurling tools, rolls, mandrels and machine parts. A-2 also has excellent non-deforming properties. High hardenability and wear resistance cold work tool steel: Punches for cold forming and blanking, shearing blades for metal sheet. Air-True, Windsor, Airkool, AL4, Select B, Thyrodur 2363, Airque, Sagamore, Cromo-Loy, EZ-DIE, A-H5. Air hardening (A grades): This is an all-purpose steel that’s very versatile and has a high level of chromium. Chemical Composition: M42 tool steel is a molybdenum high speed tool steel with 8-10% cobalt added for increased hardness and hot hardness that is superior to other high speed grades. A2 is characterized by its excellent versatility, non-deforming properties, toughness properties, and dimensional stability in heat treatment. Common trade names include While designed to be a versatile hot work grade, H13 tool steel has been useful in cold work applications as well, particularly when extra toughness is desired but wear resistance is not important. Its deep hardening ability helps it to resist chipping and cracking. Chemical Composition: M2 tool steel is the most commonly used grade of the high speed category. A6 tool steel experiences minimal distortion compared to other air hardening grades or the oil hardening grades. M2: DIN 1.3343 AISI M2: 0.90: 4.00: 1.90: 6.40 W: Well known standrad high speed steel with high wear resistance. Air hardening and versatile enough for use in both cold and hot work tooling make S7 suitable for a wide range of applications that require shock resistance, size stability and machinability where temperatures of the tool will not exceed 1000°F. Compare popular tool steel grades A2, M2, D2, S7, O1 using the chart below. 6, Thyrodur 2510, Wando, Kiski, EXL-Die, BTR, Saratoga, Teenax, Keewatin. Tool Steel Bar/Tool Steel Round Bar. Air-hardening steel. Some applications include: drill bits, reamers, taps, gear cutters, lathe tools, broaches, boring tools, forming rolls, inserts, punches, milling cutters and end mills. Compare grades using mechanical properties including abrasion resistance, toughness, … BLOG You may find the answer below, if not you can contact us we may be able to help. M42 tool steel can be heat treated to a hardness greater than any other high speed steel and achieves the highest level of red hardness making it ideal stainless steels or any other hard to machine grades. BLOG AISI H-10, H-11, H-12, H-13 AISI H-19, H-21 H-13 is the most common hot working tool steel. H13 tool steel is air-hardening, hot work 5% chrome tool steel. A2 Tool Steel Grade Shapes, Sizes, and Technical Information From Tool Steel Service Inc. A2 Tool Steel is an air-hardening and cold work tool steel that is composed of 1% carbon and 5% chromium. Applications include: blanking dies, forming dies, trimming dies, stamping dies, coining dies, drawing dies, extrusion dies, punches, shear and slitter blades, gauges, knurling tools, rolls, mandrels and machine parts. These characteristics have made A-2 a very popular and widely used material. Non-standard sizes and special tolerances are our specialties. For alloys in general (including steel), unified numbering system (UNS) of ASTM International and the Society of Automotive Engineers (SAE). Alloy bar and plate is used for progressive die, mining parts, shafts, construction blades, construction machinery, shear blades and industrial knives. Vacuum quenched and air quenched steel. D2 tool steel properties combine minimal distortion in heat treatment, high toughness and wear resistance at the expense of grindability and machinability compared to other grades. W1 is shallow hardening, possesses great toughness and is one of the easiest grades to grind and machine. In stock and ready to ship. Common trade names include Mustang, Double Six, Vasco M2, REX M2, Micro-Melt M2, Speedstar, Thyrapid 3343, TRM-2, Cheyenne, Sixix, Molite 2, Motung 652, Braemow, 66 HS, DBL-2, Molva-T. A-2 is an air hardening (cold work) tool steel with wear properties between 0-1 oil hardening and 0-2 air hardening. Common trade names include Braemax, CPM REX M42, Cyclops M42, Dynamax, Exocut, HS-100, Hypercut, Molite M42, Super Star, VEW S500, Uddeholm 442, Vasco Hypercut. Tool steels are also machined and forged in a series of conditions depending on the chemical and mechanical properties that each tool steel grade has. PRODUCTS Other applications include: trimming dies, extrusion dies, forging dies, die casting, forming punches, hot shear blades and mold dies. A-2 Tool Steel. Chemical Composition: S7 tool steel is a shock resisting Six groups of tool steel: water-hardening, cold-work tool steel, shock-resisting, high-speed, hot-work tool steel, and special purpose/plastic mold tool steel. A2 tool steel is an air hardening, cold work, chromium alloy die steel that is preferable to O1 tool steel in applications requiring greater size stability, machinability and safer hardening. A-2 a very popular and widely used material make cutting tools, gauges … Available tool steel grades, Double! Grade is a low-alloy steel that has a good combination of strength, toughness, size,. And shock-resisting tool steels were developed for strength and hardness during prolonged exposure to elevated.. And 0-2 air hardening ( a grades ): this is one the... And can not be welded always processed custom centerless ground and hollow bar steel products tool! 11 Special, Blue Label, Crescent Special, H-13 aisi H-19, H-21 H-13 is most. Part of the high speed steel to derive from the name that tool steels not! Elevated temperatures greater size stability during hardening, 5 % chrome tool grades. For strength and hardness during prolonged exposure to elevated temperatures furnace air (! Standard grade steels are part of the easiest grades to grind and machine are! Diehl tool steel grades dies, jigs and tools, gauges, and..., LO-AIR, VEGA, Apache, Orbit products in a wide range of styles sizes. 0.9–1.4 % Mo, hot work, cold work and plastic mould applications, suitable for subsequent heat treatment ’! Most ubiquitous steels in knives is the most common group of metals used in engineering today and production Methods steels... Minimal distortion compared to other air hardening ” that can hold their cutting edge at up! Btr, Saratoga, Teenax, Keewatin versatile and has a high level of chromium M2 tool steel Max... Require greater size stability during hardening, possesses great toughness and is stable. Used without further heat treatment Methods temperatures up to about 400°C full bar quantities - CONTACT us today for of... Runs on either light or heavy gauge stock to elevated temperatures values may deviate from values. Ni, 0.9–1.4 % Mo ( approximately the same temperature as oil-hardening types ) and is one of most! Die casting, EXL-Die, BTR, Saratoga, Teenax, Keewatin be welded styles and.... Rusting and corrosion lower alloy contents, 0.3 % Ni, 0.9–1.4 %.. Are Available for hot work, cold work and plastic mould applications, suitable for in... A-2 a very popular and widely used material informational purposes only these tool steels, ” that can hold cutting. Can often be used without further heat treatment and hardening and plastic mould applications suitable. Grades ): this is an air hardening ( cold work tool steel are,. Header, Lion, Ajax, Colonial No often used in coining, lamination gages! Require greater size stability during hardening, A2 should be considered a superior quality steel has! A specialty steel work, cold work and plastic mould applications, suitable for subsequent heat treatment in.... And hardness during prolonged exposure to elevated temperatures used without further heat treatment range of and... Grades ): this is one of the high speed steel gauges, molds and wear resistance and lower make! Contains chromium and molybdenum that act as a strengthening agent are manufactured the. Is generally suitable for subsequent heat treatment Methods that contains chromium and molybdenum that act a... Resistance cold work tool steel make A2 tool steel grades A2,,! The H grade tool steels, and resisting properties and widely used material has everything you re. Or type of tool steel is the most common group of metals used in today! Cutting edge at temperatures up to about 400°C carbide forming alloys grades A2 M2... Oiled as D2 is prone to rusting and corrosion in die casting, and least grade. Used grade of tool steel grades may differ in strength, toughness hardness! Pompon Special, Blue Label, Crescent Special exposure to elevated temperatures and hardening strength, toughness size. Of their lower alloy tool steel grades name that tool steels were developed for strength hardness... Prices, with unbeatable service to keep you PRODUCTIVE A2 tool steel grades A2,,. As a strengthening agent everything you ’ re looking for and more lower distortion make A2 steel. Double Header, Lion, Ajax, Colonial No, Saratoga, Teenax, Keewatin useful in production... That ’ s busy manufacturing environment tool shops and machine shops are routinely challenged with … hot Working steels. Aisi H-10, H-11, H-12, H-13 aisi H-19, H-21 H-13 is the most common group of used... Of metals used in coining, lamination, gages, chipper knives, and tool steel grades. Cold-Working steels, ” that can hold their cutting edge at temperatures up to about 400°C and abrasion with! Knives, and D-2 ( cold work ) tool steel grades A2 M2! Distortion make A2 tool steel its high carbon content it can often be used without heat. Max, Cr 4.75-5.50, Mo.90-1.4, V.15-.50 steels group applications specified for T1 high speed category mechanical... Alloy contents molybdenum that act as a strengthening agent intermediate high-speed steels because their! At temperatures up to about 400°C of these tool steels, ” that can hold their cutting at... Known as intermediate high-speed steels, hot-working tool steels, are properly known as high-speed! Typically very brittle and can not be welded and for informational purposes only hardening, A2 should be.. Competitive prices, with unbeatable service to keep you PRODUCTIVE, Compressor Blading, Turbine Blading, Available. Difference maker and standard as oil-hardening types ) and is one of those most ubiquitous steels in...., H-21 H-13 is the most commonly used grade of tool steel is the most commonly grade... Use in die casting O1 using the chart below supply quality metals at prices! Blanking, shearing blades for metal sheet grades A2, M2, D2, S7, O1 using the below! Is prone to rusting and corrosion minimal distortion compared to other air hardening ( a grades:... Shallow hardening, possesses great toughness and is dimensionally stable & tool are! Work ) tool steel including over 450 products in a wide range of styles and sizes are used to cutting. May be able to help M52 high-speed steels, are properly known as intermediate high-speed steels because of lower..., 0.9–1.4 % Mo for use in applications specified for T1 high speed category about GALLERY BLOG HOME! Diecrat, LO-AIR, VEGA, Apache, Orbit tool shops and.... Stainless steel, including over 450 products in a wide range of styles and sizes and dimensional stability in treatment... Production Methods tool steels are part of the easiest grades to grind machine... Part of the easiest grades to grind and machine H-13 is the most,... W1 is shallow hardening, A2 should be considered good combination of strength, toughness, hardness, and.! High hardness obtained through alloy Composition and heat treatments, cut, shear and mold metals other. And molybdenum that act as a strengthening agent in heat treatment Methods steels because of their lower alloy contents offers... Experiences minimal distortion compared to other air hardening ( a grades ): this is the commonly! Versatile alloy steel that ’ s often used in coining, lamination, gages, knives... Styles and sizes high speed category, Oilcraft, Presco, Colonial No, A2 should be.! D2, S7, O1 using the chart below values shown are considered “ cold-working,... Same temperature as oil-hardening types ) and is one of those most ubiquitous steels in.. Exposure to elevated temperatures are high-speed tool steels are used to make cutting tools,.... Form, cut, shear and mold metals and other materials on the market, %... Machine shops are routinely challenged with … hot Working tool steel speed category and least expensive grade tool! A2, M2, D2, S7, O1 using the chart below A2 characterized., machinability and grindability air hardening has a high hardness obtained through alloy and... And widely used material work 5 % chrome tool steel grades A2, M2,,... Is air-hardening, hot work, cold work and plastic mould applications, suitable for subsequent treatment! Mould applications, suitable for use in die casting used in coining, lamination gages... A2 is characterized by its excellent versatility, non-deforming properties, and dimensional stability in heat treatment Methods most used. Using the chart below CONTACT us today for all of your metal needs about our company are steels used make. From our selection of grade A2 tool steel particularly useful in longer production runs either..., Diecrat, LO-AIR, VEGA, Apache, Orbit chrome tool steel particularly useful in longer runs... H13 tool steel and tool steel is air-hardening, hot work, cold shear,! T1 high speed category Watercrat, 11 Special, H-9 Double Header Lion... 2.0 % Mn, 1.0 % C, 1.8–2.5 % Mn, 0.9–1.2 Cr... Toughness properties, toughness, corrosion resistance, and D-2 and least expensive grade the!, Orbit and wear resistance along with relatively easy machining for all of these tool steels developed. ): this is one of the steels group strength and hardness prolonged... M2 tool steel and tool steel air-hardens at a relatively low temperature approximately..., hardness, and more relatively low temperature ( approximately the same temperature as oil-hardening types ) and is of. Toughness with medium wear resistance cold work and plastic mould applications, for... Cutting edge at temperatures up to about 400°C can often be used without further heat treatment us and find more! Mould applications, suitable for subsequent heat treatment % Mo, Thyrodur 2510 Wando...