white cast iron high chrome

white cast iron high chrome

  • What is Chrome White Iron – ASTM A532? Penticton Foundry

    2016-09-22  Chrome white iron is comprised of carbides and martensite. This combination makes chrome white iron exceptionally wear resistant and hard. The carbides in chrome white iron have a hardness range of 1500-1800HV and are primarily eutectic carbides. They form as

  • High Chrome White Iron – Abrasion Resistant Cast Irons

    High Chrome White Iron – Abrasion Resistant Cast Irons Abrasion Resistant Cast Irons ASTM A532 At Penticton Foundry we work in partnership with you to find solutions to your wear problems. Based on your requirements and feedback we design and

  • HIGH CHROMIUM WHITE CAST IRON (HIGH CR WHITE IRON ...

    High Chromium White Cast Iron, or High Cr White Iron grades are used in wear applications that require some corrosion resistance. One common application using High Chrome White Iron alloys is in Pump and Valve parts for the Mining industry.

  • High Chromium Cast Iron: Part One :: Total Materia Article

    High-chromium white iron is an erosion resistant ferrous alloy widely used in manufacturing, it has for long been applied to components in mining and minerals industry due to its excellent abrasion resistance, imparted by the hard alloy eutectic carbides present in the microstructure.

  • Hi-Chrome Iron Castings - ASTM A-532-82 - Pacific Alloy ...

    Specification for Hi-Chrome Iron Castings – ASTM A532-82 This specification covers a group of white cast irons that have been alloyed to secure high resistance to abrasion. Castings made of Hi-Chrome Iron, also referred to as Chrome Carbide, are used in the mining, milling, earth-handling, and manufacturing industries.

  • Machinability Investigations on High Chrome White Cast ...

    2020-09-02  In recent times, high chrome white cast iron finds increasing applications in aerospace, mining, mineral process industries. Its machinability using carbide insert (TiC/TiCN/Al2O3) cutting tool

  • Machining High Chrome Cast Iron(Turning High Chrome white ...

    2018-03-02  It shows the process of machining high chrome cast iron component, including machining pump body, pump impeller and pump housing with CBN Insert. For these b...

  • Author: Halnn Superhard Materials Angels
  • CN102899469B - Heat-treatment method of high-chromium wear ...

    The invention discloses a heat-treatment method of high-chromium wear-resistant white cast iron Cr28. According to the invention, high-chromium wear-resistant white cast iron Cr28 is heated to 1000-1050 DEG C; the white cast iron Cr28 is heated and the temperature is maintained for 1.5-3h; the white cast iron Cr28 is air-cooled to room temperature; the white cast iron Cr28 is heated to 710-730 ...

  • Author: 王玲, 蔡文静, 郭胜利, 杨春军
  • Optimizing hardenability of high chromium white cast iron

    In high-Cr white cast iron when the Si content is higher than 0.6%, formula (1) can not be used to calculate the t. The silicon element decreases the hardenability of the high-Cr white cast iron. The contents of alloying elements given in Figs. 3 and 4 were the

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  • Heat Treatment in High Chromium White Cast Iron Ti Alloy

    2014-04-29  The microstructure of as-cast high chromium white cast iron with no Ti-addition consists of M 7 C 3 carbides that form during solidification as eutectic phase (a mixture of M 7 C 3 and austenite) after the formation of proeutectic austenite dendrites (Figure 2). In an earlier study, Ibrahim and Nofal

  • Cited by: 9
  • High Chrome Wear Plate White Iron AS2027 - EB China

    This specification covers a group of High Chrome Wear Plate White Iron AS2027 that have been alloyed to secure high resistance to abrasive wear in the applications of the mining, milling, earth-handling, and manufacturing industries.

  • CN102899469B - Heat-treatment method of high-chromium wear ...

    The invention discloses a heat-treatment method of high-chromium wear-resistant white cast iron Cr28. According to the invention, high-chromium wear-resistant white cast iron Cr28 is heated to 1000-1050 DEG C; the white cast iron Cr28 is heated and the temperature is maintained for 1.5-3h; the white cast iron Cr28 is air-cooled to room temperature; the white cast iron Cr28 is heated to 710-730 ...

  • High Chromium Cast Iron: Part Two :: Total Materia Article

    High chromium white cast irons are an important class of wear resistant materials. Their exceptional wear resistance is the result of their high carbide content, which forms along with austenite during solidification as a pro-eutectic or eutectic phase depending on alloy composition, and particularly depending upon carbon and chromium content.

  • Heat Treatment in High Chromium White Cast Iron Ti Alloy

    2014-04-29  The microstructure of as-cast high chromium white cast iron with no Ti-addition consists of M 7 C 3 carbides that form during solidification as eutectic phase (a mixture of M 7 C 3 and austenite) after the formation of proeutectic austenite dendrites (Figure 2). In an earlier study, Ibrahim and Nofal [ 12

  • high chrome white cast iron as ball mill

    high chrome white cast iron as ball mill high chrome white cast iron as ball mill Effect of Heat Treatment on Microstructure and Mechanical . The internal component of a ball mill is subjected to impact wear and . High chromium white cast irons are multi component alloys that contain iron, carbon and. Contact US Microstructural Characteristics and Mechanical Properties of Heat . mechanical ...

  • White Cast Iron - an overview ScienceDirect Topics

    White cast iron has high compressive strength and retains good hardness and strength at higher temperature. The presence of different carbides, depending on the alloy content, makes white cast irons extremely hard and abrasion resistant but very brittle. An improved form of white cast iron is the chilled cast iron, which is discussed further in this chapter. View chapter Purchase book. Read ...

  • Abrasion Resistant Cast Irons to ASTM A532 – Magsen Foundry

    Many people think high chrome white iron can not be machined, but in Magsen Foundry, CBN tools have been successfully used to machine hardened high chrome white irons for many years. High chrome white iron can also be softened for drilling and tapping, and then it will be hardened to 56HRC minimum. Hardness test for abrasion resistant cast iron

  • White Iron Foundry - Townley Engineering Manufacturing ...

    Townley Foundry produces many alloys on a regular basis like High chrome HC-27, HC28, NIHARD4 and CM-22 (chrome-moly) for abrasion resistance and HC-34, CD-4 MCU, GR4 and other alloys for better corrosion resistance. High performance alloys require absolute control

  • Microstructure and wear resistance of high chromium cast ...

    ue to their excellent wear resistance in aggressive environments, high chromium cast irons (HCCIs) are widely used in industrial applications such as mineral processing, cement manufacturing, slurry pumping and pulp and paper manufacturing industries [1-4].

  • Analysis of the High Chromium Cast Iron Microstructure ...

    White cast iron, especially chromium cast iron belongs to one of the groups of cast alloys, which through continuous improvement of functional properties increase the applications.

  • White and High Alloy Irons – Tippi Industries

    The high alloy white cast irons are specially qualified for abrasion resistant applications. The predominant carbides in their microstructures provide the high hardness that is necessary for crushing and grinding other materials without degradation.

  • high chrome white cast iron as ball mill

    high chrome white cast iron as ball mill high chrome white cast iron as ball mill Effect of Heat Treatment on Microstructure and Mechanical . The internal component of a ball mill is subjected to impact wear and . High chromium white cast irons are multi component alloys that contain iron, carbon and. Contact US Microstructural Characteristics and Mechanical Properties of Heat . mechanical ...

  • Machining high chromium cast iron materials cutting tools ...

    High chromium cast iron is a kind of high hardness and high strength alloy white cast iron with high corrosion resistance wear-resistant, high chrome cast iron in the case without any heat treatment, the generally hardness of HRC45 or more, the tensile strength 650 ~ 850MPa.

  • high chrome cast iron heat treatment - Ampect

    High Chromium White Cast Iron (High Cr White Iron) High Chromium White Cast Iron, or High Cr White Iron, grades are used in wear applications that require some corrosion resistance. The high chromium content offers the corrosion resistance and the fine carbides dispersed throughout provide the hardness. These grades cannot be welded.

  • High Chrome White Iron Grinding Roller Assembly - Shenyang ...

    Cast Iron Series. Home / Products / Cast Iron Series / High Chrome White Iron Grinding Roller Assembly. Products. Cast Iron Series. High-chromium Iron; Cast Steel Series. High manganese steel series; High alloy steel series; Cast Copper Series; Cast Aluminum Series; High Chrome White Iron Grinding Roller Assembly . Material: 20%Cr-Mo (ASTM A 532/A 532M-93a) G-X260CrMoNi20 2

  • high chrome cast white iron grinding ball

    high chrome cast white iron grinding ball. high technology casting chrome grinding media balls, alloy steel chrome grinding media balls, 650.000 Metric Ton, Hubei,China (Mainland) from Suizhou Gaincin Machinery Co.,Ltd on iAbrasive. Get Price. Hi-chrome Iron Alloy Hi-Chrome Casting Hi-Chromium . WSF can produce for you a 15% and 25% Hi-Chrome alloy iron. Typically used in applications of

  • Ni-Hard Casting Gray Iron Casting White Cast Iron Hi ...

    NiHard Ni-Hard is a white cast iron, alloyed with nickel and chromium suitable for low impact, sliding abrasion for both wet and dry applications. Ni-Hard is an extremely wear resistant material, cast in forms and shapes which are ideal for use in abrasive and wear environments and applications.

  • Wear resistance of high chromium white cast iron for coal ...

    High-chromium white cast irons are ferrous alloys containing 11-30% Cr and 1.8-3.6% C along with variable amounts of molybdenum, manganese, copper and nickel. The standard procedure most commonly used for the classification of this kind of cast iron alloy is ASTM A532-10 (2014).

  • Microstructure and wear resistance of high chromium cast ...

    ue to their excellent wear resistance in aggressive environments, high chromium cast irons (HCCIs) are widely used in industrial applications such as mineral processing, cement manufacturing, slurry pumping and pulp and paper manufacturing industries [1-4].

  • Analysis of the High Chromium Cast Iron Microstructure ...

    White cast iron, especially chromium cast iron belongs to one of the groups of cast alloys, which through continuous improvement of functional properties increase the applications.

  • high chrome cast white iron grinding ball

    high chrome cast white iron grinding ball. high technology casting chrome grinding media balls, alloy steel chrome grinding media balls, 650.000 Metric Ton, Hubei,China (Mainland) from Suizhou Gaincin Machinery Co.,Ltd on iAbrasive. Get Price. Hi-chrome Iron Alloy Hi-Chrome Casting Hi-Chromium . WSF can produce for you a 15% and 25% Hi-Chrome alloy iron. Typically used in applications of

  • high chrome cast iron heat treatment - Ampect

    High Chromium White Cast Iron (High Cr White Iron) High Chromium White Cast Iron, or High Cr White Iron, grades are used in wear applications that require some corrosion resistance. The high chromium content offers the corrosion resistance and the fine carbides dispersed throughout provide the hardness. These grades cannot be welded.

  • Heat treatment process of the high chrome cast iron ...

    The microstructure of high chromium white cast iron grinding ball as-cast and after heat treatment was observed by metallographic microscope. The sample of 10mm* 10 mm* 8 mm in size at the center of the grinding ball was cut by weld and polished with 200 # to 1500 # metallographic sandpaper.

  • Gray Iron Casting Ni-Hard White Cast Iron Hi-Chrome ...

    Ni-Hard is a white cast iron, alloyed with nickel and chromium suitable for low impact, sliding abrasion for both wet and dry applications. Ni-Hard is an extremely wear resistant material, cast in forms and shapes which are ideal for use in abrasive and wear environments and applications.

  • Wear resistance of high chromium white cast iron for coal ...

    High-chromium white cast irons are ferrous alloys containing 11-30% Cr and 1.8-3.6% C along with variable amounts of molybdenum, manganese, copper and nickel. The standard procedure most commonly used for the classification of this kind of cast iron alloy is ASTM A532-10 (2014).

  • v116n10a12 Grain refinement of 25 wt% high- chromium white ...

    The exceptional wear resistance of high- chromium white cast iron (HCWCI) is attributed to hard chromium carbides embedded in an austenitic/martensitic/pearlitic matrix. When the chromium contents exceed 12 wt%, interconnected MC 3-type carbides of conventional cast irons are replaced by rod- shaped and isolated M 7C

  • Wear resistance of high chromium white cast iron for coal ...

    High-chromium white cast irons are ferrous alloys containing 11-30% Cr and 1.8-3.6% C along with variable amounts of molybdenum, manganese, copper and nickel. The standard procedure most commonly used for the classification of this kind of cast iron alloy is ASTM A532-10 (2014).

  • Microstructural Modifications of As-Cast High-Chromium ...

    2008-09-04  The initial as-cast microstructure of a high-chromium (2.35% C, 18.23% Cr) white cast iron consisting of primary austenitic dendrites and a eutectic mixtur Microstructural Modifications of As-Cast High-Chromium White Iron by Heat Treatment SpringerLink

  • High-chromium (22-34 per cent) Cast Iron Alloys and Their ...

    White chrome cast irons are currently leading several fields of applications, being mainly employed in mechanical parts submitted to severe wearing-away. In addition, they are used when high corrosion resistance is required.

  • Microstructural Modifications of As-Cast High-Chromium ...

    2008-06-05  Microstructural Modifications of As-Cast High-Chromium White Iron by Heat Treatment A.E. Karantzalis, A. Lekatou, and H. Mavros (Submitted June 5, 2008) The initial as-cast microstructure of a high-chromium (2.35% C, 18.23% Cr) white cast iron consisting of primary austenitic dendrites and a eutectic mixture of M 7C