Application
The HZ-1702C Charpy Impact Testing Instrument is a reliable and user-friendly device designed for measuring the impact resistance of non-metallic materials, including rigid plastics, fiber-reinforced composites, fiberglass, ceramics, and asbestos. Its simple structure, easy operation, and precise data output make it an essential tool for material impact testing. This instrument adheres to JB/T8761, GB/T1043, and ISO179 standards, ensuring consistent and accurate results.
Specification
Technical Specifications Pendulum Energy Options:
Pendulum Moment:
- 0.258 Nm (0.5J)
- 0.516 Nm (1J)
- 1.031 Nm (2J)
- 2.062 Nm (4J)
- 2.578 Nm (5J)
Minimum Degree Value:
- 0.005J for 0.5J pendulum
- 0.01J for 1J pendulum
- 0.02J for 2J pendulum
- 0.04J for 4J pendulum
- 0.05J for 5J pendulum
Additional Specifications:
- Impact Speed: 2.9 m/s
- Pendulum Pre-Elevation: 160°
- Distance from Pendulum Shaft Center to Sample Center: 221 mm
- Jaw Radius: 1 mm
- Impact Blade Angle: 30°
- Impact Blade Radius: 2 mm
Sample Dimensions:
- Type 1: 80 ± 2 mm (L) x 10 ± 0.5 mm (W) x 4 ± 0.2 mm (T); Support Distance: 60 mm
- Type 2: 50 ± 1 mm (L) x 6 ± 0.2 mm (W) x 4 ± 0.2 mm (T); Support Distance: 40 mm
- Type 3: 120 ± 2 mm (L) x 15 ± 0.5 mm (W) x 10 ± 0.5 mm (T); Support Distance: 70 mm
- Type 4: 125 ± 2 mm (L) x 13 ± 0.5 mm (W) x 13 ± 0.5 mm (T); Support Distance: 95 mm