RS-8217 Metal Impact Tester

RS-8217 Metal Impact Tester

RS-8217 Metal Impact Tester

The RS-8217 Metal Impact Tester is designed to measure the impact resistance of metallic materials under dynamic loads, compliant with ISO 148-1, GB/T229-2007, and ASTM E23 standards, with maximum impact energy up to 300J.

The RS-8217 Metal Impact Tester evaluates the ability of metallic materials to resist impact under dynamic loads, helping determine their toughness and suitability for various applications. Developed according to ISO 148-1:2006, GB/T3808-2002 (Pendulum Impact Testing Machine), and GB/T229-2007 (Metal Charpy Notch Impact Test Method), as well as ASTM E23-81, this machine ensures precise and reliable testing performance.

The RS-8217 supports maximum impact energy of 300J and includes a 150J pendulum hammer. It is suitable for testing large impact toughness in ferrous metals such as steel and alloys. Equipped with digital display down to 0.001J resolution and printer output, it provides accurate data for quality control and research purposes.


Test Standards

  • ISO 148-1:2006

  • GB/T3808-2002 (Pendulum Impact Testing Machine)

  • GB/T229-2007 (Metal Charpy Notch Impact Test Method)

  • ASTM E23-81


Specifications (Excel Style Table)

Item Specification
Model RS-8217
Impact Energy 150J, 300J, 500J (optional)
Energy Range & Scale 0–150J (1J scale), 0–300J (2J scale) dial
Digital Resolution 0.001J
Distance (Pivot to Impact) 750 mm
Pendulum Pre-lift Angle 150°
Impact Speed 5.2 m/s
Sample Support Span 40 mm
Anvil Fillet Radius R11.5 mm
Impact Blade Fillet Radius R22.5 mm
Pendulum Moment (Impact Constant) 300J M=160.7695 N·m; 150J M=80.3848 N·m; 500J M=267.9492 N·m
Printer 16-dot matrix printer
Dimensions (mm) W2124 × D600 × H1340
Weight Approx. 450 kg
Power Supply AC 380V 50Hz 10A