Impact Steel Ball - Pego Tester

Impact steel ball is apply to the test of protection provided by enclosures against external mechanical impact, the enclosure should bear the danger caused by predictable operation. It is applied to the appliances with broken enclosure (person may contact with the hazard parts), and also be applied to glass, PVC, ceramics and other materials.

Specification:

Weight	Tolerance	Material	Hardness
227g	±5%	G20CrNi2Mo	HRC68-75
500g	±5%	G20CrNi2Mo	HRC68-75
535g	±5%	G20CrNi2Mo	HRC68-75
1040g	±5%	G20CrNi2Mo	HRC68-75

Usage

Put the ball at an appropriate height, and perpendicular to sample, and then release the ball to impact the sample.

Energy (J)=Weight (kg)*Gravitational Acceleration*Height (m)  g=9.788

	Energy	0.14J	0.20J	0.35J	0.50J	0.70J	1.00J
Height	227g	63mm	90mm	157mm	225mm	315mm	450mm
	500g	28mm	41mm	71mm	102mm	143mm	204mm
	535g	27mm	38mm	68mm	95mm	137mm	190mm
	1040g	14mm	20mm	34mm	49mm	69mm	98mm

Notice:

1) The ball should cover with anti-rust oil to store.

2) Be attention during the test in case of any hurts.

3) Put on glasses if the sample is fragile.