Impact Specimen Preparation Equipment
  • DWCT Temperature Chamber for Impact Specimen in Drop Weight Testing Application

    DWCT Low Temperature Chamber for Impact Specimen in Drop Weight Testing is specially designed according to ASTM E 208& equivalent ISO Test Method for DWTT of Ferrite Steel Materials. The Low Temperature Chamber adopts multiple compressors, cooling technology and utilizes the heat balance principle and cycle stirring method to realize the constant cooling to impact specimen. With digital display and automatic control temperature, the Low Temperature Chamber is an ideal equipment for cooling and keeping constant temperature.

    Specifications

    1.Temperature Range: room to -80°C
    2.Temperature Control Accuracy: ± 2°C
    3.Temperature Fluctuation: ± 0.5°C
    4.Size of Chamber: 600 × 400 × 200mm
    5.Specimen Quantity: 18 pcs
    6.Cooling Method: multiple compressors for cooling.
    7.Cooling Medium: absolute alcohol or others

    TE-M/UV2 Manual/Hydraulic Notch Cutter for Impact Specimen

    Application:

    TE-M/UV2 Manual / Hydraulic Notch Cutter for Impact Specimen is specially designed for the preparation of impact specimen. Both manual type and hydraulic type are available for cutting the notch according to the 'V’ ASTM E23, ISO148 standards, 'U’ DIN 50115 and ISO83 standards 'Charpy Notch Impact Test Method for Metal Material’. Meanwhile, the machine also features in high precision, long life, low noise and concise appearance etc.

    Specifications:

    1.Notch Type: V type: 2mm or U type: 2mm
    2.Travel of Cutting Knife: 340mm
    3.Dim: 400x350x700/600x500x1200mm
    4.Size of Specimen: 10 × 10 (7.5 or 5) × 55mm
    5.Cutting Speed: 2.5m/min (hydraulic type)
    6.Weight: 100/200kg

     

    CTS-50 Projector

    Application:

    Model CTS-50 is a kind of special projector, which amplifies and projects the U or V-shaped profiles of the measured parts onto the screen to check their profiles and shapes with high accuracy by the optical projection method. The projector is widely used to check the U and V-shaped notch impact specimen. CTS-50 features in easy operation, simple structure, direct inspection and high efficiency.

    Specifications:

    1.Screen Diameter: 180mm
    2.Working Table: square shape 110 × 125mm round shape 90mm
    3.Glass Diameter of Working Table: 70mm
    4.Working Table Travel (L × W × H):±10 × ±10, ±12mm
    5.Rotating Range of Round Working Table: 0 to 360 degree
    6.Magnifications: 50X
    7.Objective Magnification: 2.5X
    8.Projection Objective Magnification: 20X
    9.Eye-field Diameter: 3.8mm
    10.Working Distance: 22.89mm
    11.Light Source: tungsten lamp 12v 100W
    12.Dimensions: 515 × 224 × 603mm
    13.Weight: 20kg

    CPJ-25 Sheet-punching Machine

    This machine is used for machining test samples, such as nonmetallic soft sheets and thin films. Using various kinds of standard cut-off knives, the sheet-punching machine can prepare the required samples accurately and swiftly.
    1. Max. Travel: 25mm
    2. Max. Thickness of Punching: 2mm

    QK-20 Notch Sampling Machine

    Specimen prepared by QK-20 Notch Sampling Machine meets the requirements of ISO179, ISO180, GB/T1403, GB/T1483, GB/T8814 on non-metallic specimen preparation;
    Dimensions of the cutters:
    A: 45°C±1°C R0.25
    B: 45°C±1°C R1
    C: 2±0.2

    ZQK-20 Automatic Notch Sampling Machine

    Application:

    The automatic notch sampling machine is a special sampling equipment that automatically prepares notch for non-metallic specimen such as plastic, rubber and composite. The automatic notch sampling machine can do impact test by using Charpy and Izod impact testing machine. It is designed according to the standards of ISO179, GB/T1043, GB/T1843 etc. The automatic notch sampling machine features simple structure and convenient operation. 

    Specification:

    1.Milling Cutter Length: 60mm
    2.Milling Cutter Spindle Rotary Speed: 460rpm
    3.Motor Power: 180W
    4.Dimensions of the Cutter
    A: 45 °C ± 1 °C R0.25± 0.05
    B: 45 °C ± 1 °C R1± 0.05
    C: 2 ± 0.2
    D: 0.8± 01
    5.Outside Dimension: 400 × 350 × 500mm


  • TE-M/UV2 Manual/Hydraulic Notch Cutter for Impact Specimen

    Application:

    TE-M/UV2 Manual / Hydraulic Notch Cutter for Impact Specimen is specially designed for the preparation of impact specimen. Both manual type and hydraulic type are available for cutting the notch according to the 'V’ ASTM E23, ISO148 standards, 'U’ DIN 50115 and ISO83 standards 'Charpy Notch Impact Test Method for Metal Material’. Meanwhile, the machine also features in high precision, long life, low noise and concise appearance etc.

    Specifications:

    1.Notch Type: V type: 2mm or U type: 2mm
    2.Travel of Cutting Knife: 340mm
    3.Dim: 400x350x700/600x500x1200mm
    4.Size of Specimen: 10 × 10 (7.5 or 5) × 55mm
    5.Cutting Speed: 2.5m/min (hydraulic type)
    6.Weight: 100/200kg

     

    CTS-50 Projector

    Application:

    Model CTS-50 is a kind of special projector, which amplifies and projects the U or V-shaped profiles of the measured parts onto the screen to check their profiles and shapes with high accuracy by the optical projection method. The projector is widely used to check the U and V-shaped notch impact specimen. CTS-50 features in easy operation, simple structure, direct inspection and high efficiency.

    Specifications:

    1.Screen Diameter: 180mm
    2.Working Table: square shape 110 × 125mm round shape 90mm
    3.Glass Diameter of Working Table: 70mm
    4.Working Table Travel (L × W × H):±10 × ±10, ±12mm
    5.Rotating Range of Round Working Table: 0 to 360 degree
    6.Magnifications: 50X
    7.Objective Magnification: 2.5X
    8.Projection Objective Magnification: 20X
    9.Eye-field Diameter: 3.8mm
    10.Working Distance: 22.89mm
    11.Light Source: tungsten lamp 12v 100W
    12.Dimensions: 515 × 224 × 603mm
    13.Weight: 20kg

    CPJ-25 Sheet-punching Machine

    This machine is used for machining test samples, such as nonmetallic soft sheets and thin films. Using various kinds of standard cut-off knives, the sheet-punching machine can prepare the required samples accurately and swiftly.
    1. Max. Travel: 25mm
    2. Max. Thickness of Punching: 2mm

    QK-20 Notch Sampling Machine

    Specimen prepared by QK-20 Notch Sampling Machine meets the requirements of ISO179, ISO180, GB/T1403, GB/T1483, GB/T8814 on non-metallic specimen preparation;
    Dimensions of the cutters:
    A: 45°C±1°C R0.25
    B: 45°C±1°C R1
    C: 2±0.2

    ZQK-20 Automatic Notch Sampling Machine

    Application:

    The automatic notch sampling machine is a special sampling equipment that automatically prepares notch for non-metallic specimen such as plastic, rubber and composite. The automatic notch sampling machine can do impact test by using Charpy and Izod impact testing machine. It is designed according to the standards of ISO179, GB/T1043, GB/T1843 etc. The automatic notch sampling machine features simple structure and convenient operation. 

    Specification

    1.Milling Cutter Length: 60mm
    2.Milling Cutter Spindle Rotary Speed: 460rpm
    3.Motor Power: 180W
    4.Dimensions of the Cutter:
    A: 45 °C ± 1 °C R0.25± 0.05
    B: 45 °C ± 1 °C R1± 0.05
    C: 2 ± 0.2
    D: 0.8± 01
    5.Outside Dimension: 400 × 350 × 500mm



  • Model

    DWC-30

    DWC-60

    DWC-80

    DWC-100

    Temperature range ()

    Room to -30

    Room to -60

    Room to -80

    Room to -100

    Accuracy ()

    ≤±0.5

    Effective working space (mm)

    120×120×80

    Specimen dimension (mm)

    10×10×55

    Specimen quantity

    More than 60 pcs

    Cooling media

    Alcohol or others

    Compressor

    Fully enclosed type, imported brand

    Power supply (kW)

    1.0

    2.5

    3

    7

    Dimensions (mm)

    905×505×910

    905×505×910

    905×505×910

    1260×600×900


For metallic impact specimen: it includes:
1.DWC series Low temperature chamber for Pendulum Impact Specimens
2.DWCT Low temperature chamber for Drop Weight Impact specimen
3.Manual / Hydraulic Notch cutting machine V=2mm, U=2mm, 3mm & 5mm
4.CTS-50 Profile Projector
For non-metallic impact specimen: it includes:
1.Model CPJ-25 Sheet-punching machine
2.Model QK-20 Manual Notch sampling machine
3.Model ZQK-20 Automatic notch sampling machine