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317L Round Bar

EN40B Round Bar

Table of Content

En40b Crankshaft, En40b Nitriding, 722m24 Steel Properties, En40b Nitriding Steel, En40b Aisi Equivalent, 32crmo12 Material Equivalent, En40b Equivalent Steel, En40b Equivalent, 31crmo12 Flat Bar Supplier, 1.7361 Round Bar Manufacturer, 

 

En40b  Round Bar Chemical Composition, 1.8515 Corrosion Resistance, En40b Din Equivalent, 30cd12 Steel Density, EN40B Alloy Steel Round Bar Manufacturer, Alloy Steel Round Bar Suppliers, Alloy Steel Round Bars Manufacturers India.

    Tronixalloy.com offers EN40B Round Bar in round bar form. Tronixalloy.com’s processing department uses thirty power saws, including fully automated magazine feed CNC rod blanking lines. No matter how much material you need, we can cut it economically.

    Chromium-molybdenum nitriding steel EN40B Round Bar exhibits high wear resistance due to its suitability for nitriding. EN40B Round Bar offers high wear resistance. The alloy also offers good shock resistance and good toughness and ductility. EN40B is supplied in the hardened and tempered ‘T’ condition. It is classed as nitriding steel. EN40B is a chromium-molybdenum nitriding steel usually supplied in the hardened and tempered condition, which offers high wear resistance together with good toughness and ductility. It is characterised by its suitability for nitriding, which can give a hard wear resistant core in the range of  61-65Rc. 

    The relatively low temperature of the nitriding process produces components with a scale free surface, and minimum distortion.The material is supplied in the hardened and tempered ‘T’ condition, EN40B offers good toughness and good ductility. The nitriding process produces a scale free surface with minimal distortion.

    EN40B Round Bars are made of chromium molybdenum nitriding steel, which promotes high wear resistance through nitriding. A good combination of toughness and ductility can be found in EN40B. Nitriding produces a scale-free surface with minimal distortion. The wear resistance of EN40B engineering steel is high. In addition to its good shock resistance, the alloy is also tough and ductile.

    As a chromium-molybdenum based engineering steel grade, EN40B (722M24) is often supplied in hardened and tempered conditions because of its excellent wear resistance and fatigue strength. This can promote a tensile strength of up to 1075 N/mm². Nitriding produces a hard and wear resistant casing resulting in an engineering material which offers good fatigue and shock resistance. The nitriding process is normally performed at a relatively low temperature which results in a scale free surface with minimal distortion.

    EN40B (722M24) can operate in atmospheres of up to 500°C before any loss in surface hardness is observed. This nitriding steel also offers a good combination of ductility and toughness. When supplied in the ‘T’ condition, EN40B is ideal for applications requiring high tensile strength and high creep resistance. EN40B (722M24) has become a popular engineering material for use in industries such as textiles, automotive and aerospace. It is also used extensively by billet crankshaft manufacturers.

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    Material Specifications of EN40B Round Bar :

    • EN40B

    • 722M24
    • 1.7361
    • 32CrMo12
    • 30CD12

    Chemical Composition of EN40B Round Bars :

    EN40B

    Min

    Max

    C

    0.20

    0.28

    Si

    0.10

    0.35

    Mn

    0.45

    0.70

    S

    0.040

    P

    0.035

    Cr

    2.80

    3.30

    Ni

    0.40

    Mo

    0.40

    0.60

    Product Benefits :

    • High fatigue strength

    • Good wear resistance
    • Suitable for nitriding
    • Good combination of ductility and toughness
    • Supplied hardened & tempered (T condition)
    • High tensile strength
    • High creep resistance

    Applications :

    • Crankshafts and gears

    • Compressor discs
    • Cams, pinions and gudgeon pins
    • Spindles and pins
    • Gear wheels
    • Used in aerospace, textile, automotive
    • Suitable for general engineering applications

    EN40B Round Bar Application Industries

    • Petrochemical Industry

    • Oil and Gas Industry
    • Chemical Industry
    • Power Plant Industry
    • Energy Industry
    • Pharmaceuticals Industry
    • Pulp & Paper Industry
    • Food Processing Industry
    • Aerospace Industry
    • Refining Industry

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