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Fully Automatic Rockwell Hardness Tester With Arc Correction Function

Fully Automatic Rockwell Hardness Tester With Arc Correction Function

    • Fully Automatic Rockwell Hardness Tester With Arc Correction Function
    • Fully Automatic Rockwell Hardness Tester With Arc Correction Function
    • Fully Automatic Rockwell Hardness Tester With Arc Correction Function
  • Fully Automatic Rockwell Hardness Tester With Arc Correction Function

    Product Details:

    Place of Origin: Zhejiang, China
    Brand Name: EBP
    Certification: CE, ISO9001:2008
    Model Number: RSR-150AT

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Set
    Price: Negotiation
    Packaging Details: Standard export plywood box
    Delivery Time: 1-3 work days
    Payment Terms: T/T, Western Union, Paypal
    Supply Ability: 90 sets per month
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    Detailed Product Description
    Type: Double Rockwell Indenter: 1/16'' Ball Indenter, Diamond Indenter
    Hardness Value Read: LCD Screen Operate Process: Fully Automatic
    Data Output: Printer, RS232 Resolution: 0.1HR

    Fully Automatic Rockwell Cum Superficial Rockwell Hardness Testing Machine with built-in Rockwell Hardness scale


    Main Function:

    RSR-150AT Automatic double Rockwell hardness tester with a good aesthetic aspect, complete functions, easy operation, intuitive display and good reliability, is a high-tech product combining the mechanic and electric features, which is suitable for the Rockwell and superficial Rockwell hardness test.

    1. Support for all the Rockwell and superficial Rockwell scales;
    2. Support for conversion scales of different kinds of hardness;
    3. With arc correction function;
    4. Touch screen display and operation, dynamically display the working state of the lifting screw and the indenter;
    5. Press operation for the test table, fast rising or dropping;
    6. One key to complete the rising of the specimen, loading dwell and unloading of the indenter, displaying of the hardness value, homing of the test table;
    7. With data storage function, automatic calculation of the maximum, minimum, average of the hardness value, the test results can be printed for output, and with a RS232 interface users can connect it to the computer for output.


    Application range:

    Suitable for quenched steel, tempered steel, annealed steel, cold and hard casting, malleable cast iron, hard alloy steel, aluminum alloy, copper alloy, bearing steel etc. Also suitable for surface quenched steel, surface heat treating and chemical treating materials, sheet, zinc layers, chrome layers, tin layers etc.


    Technical Specification:

    Model RSR-150AT
    Initial Test Force 3kgf (29.42N), 10kgf (98.07N)
    Total Test Force

    15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N),

    60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)

    Indenter Diamond Rockwell Indenter, ф1.588mm Ball Indenter
    Loading Method Automatic (Loading/Dwell/Unloading)
    Automatic Test Table Automatic Rising and Homing, One Key to Complete
    Hardness Reading Touch Screen
    Test Scale


    HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y

    Conversion Scale HV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW
    Data Output Built-in Printer, RS232 Interface
    Resolution 0.1HR
    Dwell Time 0-99s
    Test space 320x150mm (Height x depth)
    Power Supply AC220V, 50Hz
    Execute Standard ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2
    Dimension 535×330×890mm, Packing Dimension: 820×460×1170mm
    Weight Net Weight: 80kg, Gross Weight: 100kg


    Packing List:

    Name Qty Name Qty
    Instrument Main Body 1 set Diamond Rockwell Indenter 1 pc
    ф1.588mmBall Indenter 1 pc Middle Plane Test Table 1 pc
    Large Plane Test Table 1 pc V-shaped Test Table 1 pc
    Inner Hexagon Spanner 1 pc Spanner 1 pc
    Hardness Block 60-70 HRC 1 pc Hardness Block 20-30 HRC 1 pc
    Hardness Block 80-100 HRB 1 pc Hardness Block70-85 HR30T 1 pc
    Hardness Block 65-80 HR30N 1 pc Fuse 2A 2 pcs
    Power Cable 1 pc Anti-dust Cover 1 pc
    Usage Instruction Manual 1 copy    


    The scales, indenters, test force values of the Rockwell hardness tests

    Scale Indenter Initial Test Force (N) Total Test Force (N) Examples of Applications


    Diamond Indenter

    98.07 N


    588.4(60kg) Hard metal and hard alloy
    HRD 980.7(100kg) Steel sheet, surface-quenched steel


    1471(150kg) Heat treated structural steel, tool steel

    Ball Indenter φ1.5875mm

    (1/16 inch)

    588.4(60kg) Non-ferrous metals


    980.7(100kg) Non-ferrous metals; soft metals
    HRG 1471(150kg) Pearlite iron, copper, nickel, zinc alloy

    Ball Indenter φ3.175mm

    (1/8 inch)

    588.4(60kg) annealed copper alloy
    HRK 1471(150kg) Non-ferrous metals, hard plastics
    HRE 980.7(100kg) Aluminum and aluminum alloy

    Ball Indenter φ6.35mm

    (1/4 inch)

    HRM 980.7(100kg)
    HRP 1471(150kg)

    Ball Indenter φ12.7mm

    (1/2 inch)

    HRS 980.7(100kg)
    HRV 1471(150kg)

    The scales, indenters, test force values of the Superficial Rockwell hardness tests

    Scales Indenters Initial Test Force (N) Total Test Force (N) Application Examples


    Diamond Indenter

    29.42 N


    147.1(15) Hard alloy steel, nitride steel, carburized steel, various heavy steel plate, etc
    30N 294.2(30) Surface-quenched steel, carburized steel, knife, thin steel plate, etc


    441.3(45) Quenched steel, tempered steel, hard cast iron and edge of parts, etc

    Ball Indenter


    (1/16 inch)

    147.1(15) Annealed copper alloy, mild steel sheet, brass,bronze plate, etc


    294.2(30) Mild steel sheet, aluminum alloy, copper alloy, brass and bronze, malleable cast iron
    45T 441.3(45) Pearlite iron, copper -nickel alloy and zinc-nickel alloy plate, etc


    Ball Indenter


    (1/8 inch)

    147.1(15) Annealed copper alloy, mild steel, etc
    30W 294.2(30) Aluminum and aluminum alloy, magnesium mild steel, etc


    441.3(45) Zinc, aluminum, lead, bronze, beryllium bronze, etc


    Ball Indenter


    (1/4 inch )

    29.42 N


    147.1(15) Aluminum, tin, zinc, soft metals, plastics, hard cardboard, etc







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