• Crucible Tool Steel and Specialty Alloy General Information

    GENERAL INFORMATION: CPM High Speed Grindability Comparator. Return to top of page

  • Knife Steels - Niagara Specialty Metals

    The newest offering in knife steel is CPM 4V™ which is a powder tool steel designed as an upgrade for CPM 3V for the blanking and advanced high strength steel applications. Crucible's primary goal was to design an alloy with high impact toughness and more wear …

  • About Us | SB Specialty Metals LLC

    SB Specialty Metals LLC was formed in January 2010 through the acquisition of the assets for Crucible Service Centers a division of the bankrupt Crucible Materials Corp. SBSM is a full-line specialty metals distributor with a focus on conventional and powder metal tool steels and high speed steels.

  • CPM Tool Steel Sheet - Specialty Metal Distributors

    CPM ® Tool Steel Sheet. Just as CPM ® processing can allow higher alloy content for red hardness and wear resistance in high speed steels, it can also be used to produce high alloy cold work tool steels for increased wear resistance. The wear resistance of a tool steel is determined by the heat treated hardness and the amount and type of hard alloy …

  • Crucible Steel CPM® 3V® Tool Steel - MatWeb.com

    CPM 3V is a new tool steel made by the Crucible Particle Metallurgy process, designed to provide maximum resistance to breakage and chipping in a highly wear-resistant steel. CPM 3V offers impact toughness greater than A2, D2, Cru-Wear or CPM M4, approaching the levels of S7 and other shock resistant grades, while providing excellent wear ...

  • CPM Tool Steel Sheet - Specialty Metal Distributors

    CPM ® Tool Steel Sheet. Just as CPM ® processing can allow higher alloy content for red hardness and wear resistance in high speed steels, it can also be used to produce high alloy cold work tool steels for increased wear resistance. The wear resistance of a tool steel is determined by the heat treated hardness and the amount and type of hard alloy carbides present in the microstructure.

  • Crucible Tool Steel and Specialty Alloy General Information

    GENERAL INFORMATION: Selection of Tool Steels: Heat Treatment of Tool Steels: CPM - The Crucible Particle Metallurgy Process: CPM High Speed Steels: ... Grinding Recommendations for Tool Steel: Plastics Mold and Tool Steel Comparagraph: Return to top of page ...

  • O1 Steel - History, Properties, and How to Heat Treat ...

    Aug 26, 2019· Halcomb Steel was acquired by Crucible Steel in 1911, which greatly increased the amount of tool steel produced by Crucible Steel in Syracuse. Crucible Steel kept the Ketos name and in fact the company still uses that trade name. ... Low alloy steels in general (1095, 52100, O1, W2, etc.) have relatively poor slicing edge retention.

  • Products | SB Specialty Metals LLC

    Products . SB Specialty Metals has the solution for the most challenging problems in today’s demanding tooling applications. We are a full line tool steel distributor made up of six service center locations with one of the largest tool steel and high speed steel inventories in the world.

  • Crucible Steel AIRKOOL® (AISI A2) Tool Steel

    Tool Steel, Airkool (AISI A2) is an air-hardening medium alloy tool steel which is heat treatable to HRC 60-62. It has wear resistance intermediate between the oil hardening tool steels (O1) and the high carbon chromium tool steels (D2). Because it

  • Crucible Tool Steel and Specialty Alloy General Information

    GENERAL INFORMATION CPM Cold Work Tool Steels Just as CPM processing can allow higher alloy content for red hardness and wear resistance in high speed steels, it can also be used to produce high alloy cold work tool steels for increased wear resistance.

  • GENERAL INFORMATION HOT FORMING DIE CASTING …

    GENERAL INFORMATION HOT FORMING DIE CASTING STEELS TOOL DIE STEELS FOR METALFORMING STAINLESS T00L STEELS CARBON ALLOY STEELS MOLD TOOL STEELS FOR ptasncs INDEX HIGH SPEED STEELS FOR CUTTING TOOLS SPECIAL PRODUCTS TABLES Tool Steel and Specialty Alloy Selector Chemistries aÞroperties Table Heat Treatments Table . Title: Case Hardening Crucible ...

  • Material for ABS reluctor rings?

    Feb 03, 2015· Crucible Tool Steel and Specialty Alloy General Information I have made them from 1018 cold rolled and they worked fine. This does beg the question, what is the driver for making a non-contact part out of expensive tool steel that has undergone an expensive process (heat treating) that adds uncertainty to the result (variable magnetic ...

  • SB Specialty Metals LLC

    Focusing on the sales and distribution of tool steel, high speed steel, powder metallurgy steel, alloy steel and stainless steel. We have a network of service centers strategically located throughout the United States to service the industrial markets. ... SB Specialty Metals is the leading tool steel expert for material and… Go. distributors.

  • Crucible Tool Steel and Specialty Alloy General Information

    Alloy elements (Cr, V, W, Mo) form hard carbide particles in tool steel microstructures. The amount and type present influence the wear resistance. Tool steels contain the element carbon, in levels from about 0.5% up to over 2%. The minimum level of about 0.5% is required to allow the steels to harden to the 60 HRC level during heat treating.

  • Crucible Industries - Wikipedia

    Crucible Industries, commonly known as Crucible, is an American company which develops and manufactures specialty steels, and is the sole producer of Crucible Particle Metallurgy (CPM) steels.The company produces high speed, stainless and tool steels for the automotive, cutlery, aerospace, and machine tool industries.. Crucible…

  • Crucible Causes And Long Term Effects Of The War Of 1812

    Crucible Tool Steel and Specialty Alloy General Information The main long term causes were based on the inequality between the Great Britain’s colonies in America and Great Britain, such as the rights, …

  • CRUCIBLE REX M2 | Alloy Digest | ASM International

    Oct 01, 2020· Datasheet | October 01 2020. CRUCIBLE REX M2: Molybdenum-Type High-Speed Tool Steel

  • Crucible Tool Steel and Specialty Alloy General Information

    GENERAL INFORMATION: Tool Steel Comparagraph Wear Resistance and Toughness . Return to top of page

  • Tool Steel Pocket Handbook - Practical Machinist

    Feb 01, 2012· Crucible Tool Steel and Specialty Alloy General Information ALRO steel has one that's similar, too. A phone call or e-mail would possibly get you either one for free.

  • Crucible Industries - Wikipedia

    At the beginning of World War II Crucible was the largest producer of tool steels in the United States, manufacturing more types of steel than any other company. The company used thirty metals to make 400 commonly used alloy steels.

  • Crucible CPM 10V Knife Steel Composition Analysis Graph ...

    CPM 10V(Crucible) - Extremely high wear resistant tool steel. Equivalent of AISI A11 tool steel. Made by several companies. I guess the most popular in knife world is Crucible CPM 10V made by their CPM technology. Phil Wilson uses it extensively, up to 64-65HRC for light use knives.

  • Steels and Special Alloys - SlideShare

    Nov 20, 2014· Steels and Special Alloys 1. 1 MODULE – 5 ALLOY & SPECIAL STEELS Rahul Kumar KIIT UNIVERSITY 2. 2 General Categories of Alloy Steels Carbon and Alloy Steels Stainless Steel Tool and Die Steels Cast Steels (Crucible Steels) 3.

  • Crucible's Chief Sees No Rise For Prices of Specialty ...

    Joel Hunter, president of Crucible Steel Company of America, said yesterday that there was "no hope" of a general price increase in stainless, alloy or Other specialty steels.

  • Crucible CPM 1V Knife Steel Composition Analysis Graph ...

    CPM 1V(Crucible) - Crucible metallurgy tool steel. High toughnesCrucible metallurgy tool steel. High toughness and wear resistance. Designed as both cold and hot work die steel. It can make a decent material for a heavy duty knife, but Crucible CPM 3V steel will be a better choice for that purpose, and ">CPM 10V, CPM s110V and other alloys like ...

  • Crucible Tool Steel and Specialty Alloy General Information

    GENERAL INFORMATION: Plastics Mold and Tool Steel Comparagraph Mold and Tool Steels • Relatively High Toughness • Moderate Alloy Content Plating or nitriding can be used for improved wear resistance, or refer to the chart below: To provide a common reference, AISI A2 has been included on both graphs and is outlined in a black box.

  • Crucible CPM CruWear Knife Steel Composition Analysis ...

    CPM CruWear(Crucible) - Air hardening, tool steel. Wear resistance is higher than AISI D2 tool steel, and toughness is higher compared to AISI M2 high speed tool steel.Overall, great combination of wear resistance and toughness. Crucible tool selector on their website doesn't specifically state that CruWear is made using CPM process, and to add to the confusion, there are references to CPM ...

  • Will bankruptcy give Crucible Materials Corp. enough ...

    Crucible's roots go 139 years deep in Central New York, to William A. Sweet's 1870 iron works. In 1900, 12 steel companies banded together to form Crucible Steel Co. of America.

  • Where can I buy Crucible M4 high-vanadium high speed steel?

    (aisi m4) REX M4 is a special purpose high speed steel designed to give high wear resistance in tools. Its high vanadium and carbon content provide for superior resistance to cratering and wear in cold work punches, die inserts, and cutting applications involving high speed and light cuts.

  • Where can I buy Crucible M4 high-vanadium high speed steel?

    (aisi m4) REX M4 is a special purpose high speed steel designed to give high wear resistance in tools. Its high vanadium and carbon content provide for superior resistance to cratering and wear in cold …

  • CPM Tool Steel Grades - Niagara Specialty Metals

    Crucible continues to develop specific high vanadium CPM grades to meet a variety of wear/toughness requirements. CPM S125-V is a bridge alloy that we can produce in sheet and plate. The exact chemistry of the following grades is proprietary information of Crucible Industries LLC. Only the nominal content is given unless otherwise stated.

  • Crucible Tool Steel and Specialty Alloy General Information

    Tool steels are usually supplied in the annealed condition, around 200/250 Brinell (about 20 HRC), to facilitate machining. In this condition, most of the alloy content exists as alloy carbides, dispersed throughout a soft matrix. These steels must be heat treated to develop their characteristic properties.

  • Crucible Steel CPM® 1V® High Alloy Tool Steel

    The CPM (Crucible Particle Metallurgy) process produces very homogeneous, high quality steel characterized by superior dimensional stability, grindability, and toughness compared to steels produced by conventional processes. Information provided by Crucible Specialty …

  • Tool steel - Wikipedia

    Tool steel refers to a variety of carbon steel and alloy steel that are particularly well-suited to be made into tools.Their suitability comes from their distinctive hardness, resistance to abrasion and deformation, and their ability to hold a cutting edge at elevated temperatures. As a result, tool …

  • About us | Valbruna ASW Inc. - ASW Steel

    The Welland Facility was originally constructed in 1918 by Dillon Crucible Steel Alloy Company to produce high‐tensile tool steel. In 1920 the Atlas Crucible Steel Company purchased the company. The facility was acquired by Roy Davis and Daniel Lanthrop in 1928 and operated under the name Atlas Steel …

  • Material for ABS reluctor rings?

    Feb 03, 2015· Crucible Tool Steel and Specialty Alloy General Information I have made them from 1018 cold rolled and they worked fine. This does beg the question, what is the driver for making a non-contact part out of expensive tool steel …