High and low temperature memory impact testing machine

Introducción del producto:

Computer controlled memory impact testing machine is mainly used for hard plastics, reinforced nylon, glass steel, ceramics, cast stone, electrical insulation materials and other non-metallic materials impact toughness determination. The testing machine is an ideal test equipment for chemical industry, scientific research units, colleges and universities, quality testing departments, professional manufacturers laboratories and other units. It is a testing instrument with simple structure, convenient operation and accurate and reliable data.

Meet the criteria:

1.JB/T 8762-1998 "Plastic Simply supported beam Impact Testing Machine"

2.JJG145-2007 "Verification Regulations of Pendulum Impact Testing Machine"

3.GB3808 "Test of pendulum impact Testing Machine"

Criterios aplicables:

1.GB/T 1043.1-2008 "Rigid plastic simple support beam impact test method"

2.ISO 179-1993（E） "Plastics - Determination of impact strength of simply supported beams"

Technical indicators:

1. Impact energy: 2J/4J（simply supported beam）; 2.75/5.5J（cantilever）

2. Sampling rate: 10us

3. Resolution: 16 bits

4. Load measurement accuracy: ≤1%

5. Impact knife Angle: 30°

6. Pendulum torque: simple beam 2.1436N.m, 1.0718N.m, 0.5359N.m

7. Cantilever beam 2.9474N.m, 1.4737N.m

8. Pendulum prelift Angle: 150°

9. Simple support beam:

1） Impact speed: 2.9m/s

2） The distance from the center of the pendulum shaft to the center of the sample: 230mm

3） Blade Angle: 30°

4） Blade radius: 2mm

5） Support corner radius: 1mm

6） Front Angle of support: 5°

7） Rear Angle of support: 10°

8） Support span: 40, 60, 70mm

9） Sample type and size （length × width × thickness）mm3:80×10×4mm, 50×6×4mm, 120×15×10mm

10. Cantilever beam:

1） Impact speed: 3.5m/s

2） The distance from the center of the pendulum axis to the center of the sample: 335mm

3） Blade Angle: 75°

4） Blade radius: 0.8mm

5） Front edge Angle: 5°

6） Blade back Angle: 10°

7） Sample type and size （length × width × thickness）mm3:

80×10×4mm

63.5 * 12.7 * 12.7 mm

63.5 * 12.7 * 6.4 mm

63.5 * 12.7 * 3.2 mm