How to measure the hardness of Copper Bonding Wire?

Vickers hardness test

What is Vickers hardness testing? Due to a large number of materials that are available and the important functions and performance they have, they lead us to look for suitable materials. Regarding metallic materials as copper, one of the main properties considered is hardness. This property will determine the behavior of material against different stress, … Read moreHow to measure the hardness of Copper Bonding Wire?