Impact testing machine
Product use and performance characteristics:
Determination of metal materials used to load the dynamic state of shock resistance of the performance, dynamic load in the judgement of the quality of the role. The test machine for the manual type, linked to place, the impact of artificial brake for manual control. Applicable to the toughness of the larger black metal, alloy materials such as steel and the impact of performance tests, for various research institutes, universities, metallurgy and machinery industries such as laboratory materials used for the metal material impact test . With GB GB229-1994 "pendulum-impact testing machine", GB/T3808-2002 "summer than metal notched impact test method."
Second, the major technical indicators:
The greatest impact energy of 300 joules
And the range of values 0-300 joules: 2 J / grid
0-150 joules: 1 J / grid
Pendulum torque (impact of constant) M300 = 175.7356 joules
M150 = 87.8678 joules
Placed center axis from the centre to sample 800 mm
Pendulum-Yang angle 135 degrees
Impact speed 5 m / sec.
Specimen bearing span 40 mm 70 mm
Impact angle of 30 degrees knife
Fillet knife impact radius of R2.0-2.5毫米
Sample standards: 10 * 10 * 55 (mm)
Non-standard: 10 * 10 * 90 (mm)
Dimension 1000 * 1520 * 630 (mm)
Weight of 320 kg