Model: GC-QK-Z
  Product introduction
  The plastic electric notch prototype machine(BST-QK-D) is a sample making equipment used in the impact toughness test of non-metallic materials by IZOD and simply supported beam impact testing machine. Laboratories of scientific research institutions, colleges and universities, non-metallic materials manufacturers and other units to make notched samples can use the impact notching machine.
  Reference standard for tool notch of prototype
   ISO180-2000 Plastics - Hard materials - Determination of IZOD impact strength
   GB/T1843-2008 Rigid plastics - IZOD impact testing machine
   JB/T8761-1998 Impact test machine for plastic IZOD
   ASTM D256-2010 Test Method for Determining IZOD Pendulum Impact Strength of Plastics
   ISO179-2000 Determination of Impact Strength of Plastic-Hard Material Simply Supported Beams
   GB/T1043-2008 Impact Test Method for Rigid Plastic Simply Supported Beam
   JB/T8762-1998 Plastic Simply Supported Beam Impact Testing Machine
  Technical index
  Table stroke: >160mm
  Feed speed:30mm/min
  Sample type: Type 1, Type 2, Type 3
  Gap type: Type A, Type B (optional), Type C (optional)
  Tool parameters of plastic notch prototype machine
| TypeA | 45±1° r=0.25±0.025 | 
| TypeB | 45±1 r=1.0±0.025 | 
| TypeC1 | 45±1 r=0.1±0.02 | 
| TypeC2 | thickness 1=2±0.1 r<=0.1 | 
| TypeC3 | thickness 2=0.8±0.1 r=0.2±0.05 | 
  


   




