Introduction: Manual notch prototype is a cantilever beam, Charpy impact test machine made of non-metallic materials impact toughness test notched sample preparation equipment, the equipment for scientific research institutions, universities, non-metallic materials manufacturing plant and other units The laboratory used to make a notch sample. Machine technical parameters in line with ISO179-1993, ISO180-1993 and GB / T1043-93, GB / T1843-1996 standard requirements. Technical Parameters: Tool travel: 24mm Maximum feed speed: 4mm / min Sample types: Type 1, Type 2, Type 3 Gap type: A type, B type, C type Tool parameters: Type A tool: 45 ± 1 degree r = 0.25 ± 0.025 Type B tool: 45 ± 1 r = 1.0 ± 0.025 Type C1 Tool: 45 ± 1 r = 0.1 ± 0.02 Type C2 Tool: Thickness 1 = 2 ± 0.1 r <= 0.1 Type C3 Tool: Thickness 2 = 0.8 ± 0.1 r = 0.2 ± 0.05 Profile-specific: 45 ± 1 r = 0.2 ± 0.05 Feed rate: 0.5mm / stroke Feed travel: 10mm
Introduction: Manual notch prototype is a cantilever beam, Charpy impact test machine made of non-metallic materials impact toughness test notched sample preparation equipment, the equipment for scientific research institutions, universities, non-metallic materials manufacturing plant and other units The laboratory used to make a notch sample. Machine technical parameters in line with ISO179-1993, ISO180-1993 and GB / T1043-93, GB / T1843-1996 standard requirements.
