Notch sample preparation machine

The notch prototype is a sampling equipment used in the impact toughness testing of non-metallic materials by cantilever beam and simply supported beam impact testing machines. This equipment can be used in laboratories of scientific research institutions, universities, non-metallic material production plants, and other units to produce notch samples. The technical parameters of the machine comply with the requirements specified in ISO179-1993, ISO180-1993, GB/T1043, and GB/T1843 standards.
Technical Specifications:
1. Tool travel: 24mm
2. Cutting speed: 4mm/min
3. Sample types: Type 1, Type 2, Type 3
4. Gap types: A type, B type, C type
5. Tool parameters:
A-type cutting tool: 45o ± 1o r=0.25 ± 0.025
B-type cutting tool: 45o ± 1o r=1.0 ± 0.025
C1 type cutting tool: thickness 1=2 ± 0.1 r<=0.1
C2 type cutting tool: thickness 2=0.8 ± 0.1 r=0.2 ± 0.05
6. Feed rate: 0.1mm/stroke
7. Feed stroke: 10mm
8. Dimensions: 250mm × 400mm × 500mm
9. Weight: 34kg