Ball Drop Hardness Tester

It leaves a much smaller impression than a rockwell type tester and can be used on the bench or in a handheld portable mode depending on the model.

Ball drop hardness tester. Find answers in product info q as reviews there was a problem completing your request. This test can be performed from 40 c to all required temperatures. Use a vickers tester to help assess the hardness value of small precision parts thin materials wires or case depth hardness. Goodson rockwell hardness tester brand.

Portable hardness tester quick measuring of hardness by dropping metal ball on surface. Ball drop test test method for determining adhesion at low temperatures. The portability of leebs hardness testers can sometimes achieve higher testing rates without destruction helping to simplify processes and save costs. However this method is used seldomly because the precision of the results is very much depending on the mass of the specimen and on the perfectly vertical falling axis.

With the tester comes a plastic chart where you plot a line from the material thickness to the ball rebound height then to a rockwell c scale. Will not damage the surface of heat treated parts. Susceptibility to breaking and cracking. Range 20 65rc rockwell c scale.

This methods is based on the principle that a ball or a shaft with ball point is dropped on the specimen and rebounds more or less dependingon the hardness of the material and the drop height. The ball drop test is used for determining the penetration resistance and flexibility of coatings at fast deformation e. The hardness tester has no moving parts to get out of adjustment. 328 89 6 50 shipping pillpack by amazon pharmacy.

Can use on any flat surface with thickness over 1 4. It is an instrument that measures hardness by measuring the height to which a calibrated projectile bounces in a glass tube when dropped from a controlled height. This tester is 10 tall and drops a 3 16 steel ball onto the test piece then rebounds up the tube. Please try your search again later.

Test the hardness of metals in various scales. We offer a range of bench mounted hardness testers and portable hardness testers to measure metal hardness in rockwell hardness vickers hardness brinell hardness leeb hardness webster hardness barcol hardness scales. This ingenious instrument features a steel ball of exact weight and shape which is dropped from an exact height thus insuring a precise reading in rockwell c scale of the hardness of the material being tested. Test all metal types from hardened steel to aluminium copper and cast iron.