Equipment name: Notch type prototype

Equipment model: QYJ1251

Equipment Description: This machine is a specialized sample preparation equipment for notch specimens used in non-metallic material impact toughness tests using cantilever beam and simply supported beam pendulum impact testing machines. The equipment is easy to operate, convenient to use, and has the advantages of durable cutting tools, smooth edges of the produced samples, and no burrs. This device is suitable for use in laboratories for making notched specimens for users such as scientific research institutions, colleges and universities, and non-metallic material factories.

The standards that the sample notch meets:

A and B type specimens in GB/T 1043-2008 "Method for impact testing of rigid plastics with simply supported beams"

GB/T 1843-1996 "Impact Test Method for Plastic Cantilever Beams"

ISO 179:2000 "Plastics-Determination of Charpy impact properties"
ISO 180:2000 "Plastics-Determination of Izod impact strength"
ASTM D 256-06 "Standard Test Methods for Determining the Izod Pendulum Impact Resistance of plastics"