The hardness tester is a kind of hardness testing instrument. It reflects the ability of meterial when a hard object presses into its surface. It is one of the important performance of metal materials. Generally speaking, The higher the material is, the better wear resistance it has.
Luoyang North Enterprises Group has three methord of hardness testing, the equipments can guarantee the material we ues, so that they can guarantee the quality of our motorcycles.