Jiaxing Siren Machinery Co.Ltd

Notched prototype

Device model: QYJ1251

Equipment description: This machine is a special sample preparation device for notched specimens used in the impact toughness test of non-metallic materials for cantilever beam and simply supported beam pendulum impact testing machines. The device is simple to operate, convenient to use, and has a durable tool, and the edge of the sample Smooth, no burr and other advantages. This equipment is suitable for the use of notched specimens in laboratories of scientific research institutions, colleges and universities, non-metallic materials factories and other users.

The standard that the sample notch meets:

GB / T 1043-2008 "hard plastic simply supported beam impact test method" A, B type specimens

GB / T 1843-1996 "Plastic Izod Impact Test Method"

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》