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

Model ZQK-20 Automatic Notch Sampling Machine

Application:

Model ZQK-20 automatic notch sampling machine is specially used for rubber, plastic, insulation materials and other non-metallic materials to do Izod and Charpy impact test for sample processing equipment. The machine structure is simple, easy to operate, fast and accurate. It is the impact testing machine supporting equipment. It is widely used for scientific research institutions, quality inspection departments, universities and production enterprises to produce notches in the samples.  

Specification:

• Work bench travel: ＞90mm

• Notch type: according to the tool specification.

• Tool parameters: 

Type A: specimen size is 45 °C ± 1 °C    r=0.25 ± 0.05

Type B: specimen size is 45 °C ± 1 °C    r=1.0± 0.05

Type C: specimen size is 45 °C ± 1 °C    r=0.1± 0.02

• Dimension: 370×340×250mm

• Weight: 15kg