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Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades

Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades

    • Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades
    • Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades
    • Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades
    • Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades
  • Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades

    Product Details:

    Place of Origin: China
    Brand Name: EFFEMAX
    Certification: No
    Model Number: 520mm

    Payment & Shipping Terms:

    Minimum Order Quantity: 10pcs
    Price: USD50-100/PC
    Packaging Details: seaworthy wooden case
    Delivery Time: 30 work days
    Payment Terms: T/T
    Supply Ability: 500pcs/month
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    Detailed Product Description
    Material: 80CrV2 Diameter: 520mm
    Tooth Profile: Parrot Tooth

    Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blade

     

    Friction circular saw blade is mainly used for cutting welded tube, and also for small steel sections, such as channel steel and angle steel, etc. in normal temperature. It is characterized by high hardness above 40HRC, good abrasive resistance of the saw body, good surface quality after cutting, and high cutting speed.

     

    Friction saw blades are designed to cut steel tubes and profiles at very high peripheral speeds and material temperatures below 250° C. The high peripheral speed causes the workpiece to melt and the hot steel is swept out of the cut. Although the process compromises cut quality most applications prioritise cutting speed to meet the demands of high volume production.

     

    Friction saw blades are available in both Chrome Vanadium (CrV) and Tungsten Manganese (WMn) with the option of chromium coating to extend blade life. Other customer specified special friction saw blades are available to order.

     

    Our friction and hot saw blades are designed for cutting carbon steel in a variety of sizes and shapes. They are used in flying or stationary sawing machines for tube production lines or for cutting grating and other profiles. Optimized for an extra long blade life and no cracking diameters are available up to 48"(1200mm).

     

    Processing operation

     

    Laser cutting for volume production and improving saw blade quality, compare with shear and punching method which is easily lead to micro cracks, laser cutting machine minumizes this occurrence.

     

    Heat treatment

    Continuous quench system to increase hardness to request standard

     

    Milled teeth with consistent precision, optimized to virtually no cracking

     

    Tension testing/rolling/straightening machine

    Each piece of steel core and saw blade being testing/rolling and straightening before delivery by our homemade high precision testing/rolling and straightening machine which arrurate to 0.01mm, proprietary rolling and straightening process results in highest precision and smallest side run-out.

     

     

    Cold cutting 80CrV2 steel 520mm parrot tooth circular friction saw blades

     

     

    Friction saw blade specification

    Diameter(mm) Hole(mm) Thickness(mm) No. of Teeth
    300 22,25 2.5,3 130,140
    350 32,40 2.5,3,4 130,140,160,220
    400 40 3,3.5,4 150,170,250
    450 32,40 3,3.6,4,4.5 140,150,180,200,260
    500 65,70,80,100 3.5,4,4.5 144,180,200,216,240
    550 70,80 3.5,4,4.5,5 132,160,180,200,220,240
    600 50,80,90 3.5,4.5 180,200,215,240,280,320
    650 80,90 4.5 216,240
    700 90,100,110 4.5 200,216,240,260,304
    750 80,100,110 5,7,7.8 240,300,320
    800 55,70,110 5,6,8 280,304,360
    900 120 6 236
    1000 100,120,140 6 260,280,300,320,348,400
    1200 100 6 400

    Contact Details
    Effemax global industrial co.,limited

    Contact Person: Mrs. Emma

    Tel: 86-315-2871654

    Fax: 86-315-2871654

    Send your inquiry directly to us (0 / 3000)

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