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YYP-QKD-V Electric Notch Prototyping Machine Featured Image
  • YYP-QKD-V Electric Notch Prototyping Machine

YYP-QKD-V Electric Notch Prototyping Machine

Short Description:

1. Product Introduction

The electric Notch Prototyping Machine is used for preparing notched specimens for non-metallic material impact toughness tests with Izod and Charpy impact testers. It is suitable for laboratories in research institutions, universities, non-metallic material manufacturers and other units to produce notched specimens.

2. Reference Standards for Notch Preparation

  • ISO 180:2000 Plastics — Determination of Izod impact strength of rigid materials
  • GB/T 1843:2008 Test method for Izod impact of rigid plastics
  • JB/T 8761:1998 Plastics Izod impact testing machines
  • ASTM D256:2010 Standard Test Methods for Determining the Izod Pendulum Impact Resistance of Plastics
  • ISO 179:2000 Plastics — Determination of Charpy impact strength of rigid materials
  • GB/T 1043:2008 Test method for Charpy impact of rigid plastics
  • JB/T 8762:1998 Plastics Charpy impact testing machines

Product Detail

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3. Technical Specifications

  • Working table stroke: ＞160 mm
  • Tool feeding speed: 30 mm/min
  • Specimen types: Type 1, Type 2, Type 3
  • Notch types: Type A, Type B (optional), Type C (optional)
  • Type A cutter: 45±1°, r=0.25±0.025 mm
  • Type B cutter: 45±1°, r=1.0±0.025 mm
  • Type C1 cutter: 45±1°, r=0.1±0.02 mm
  • Type C2 cutter: Thickness 1=2±0.1 mm, r≤0.1 mm
  • Type C3 cutter: Thickness 2=0.8±0.1 mm, r=0.2±0.05 mm

4. Tool Parameters

  • Type A cutter: 45±1°, r=0.25±0.025 mm
  • Type B cutter: 45±1°, r=1.0±0.025 mm
  • Type C1 cutter: 45±1°, r=0.1±0.02 mm
  • Type C2 cutter: Thickness 1=2±0.1 mm, r≤0.1 mm
  • Type C3 cutter: Thickness 2=0.8±0.1 mm, r=0.2±0.05 mm

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