webster hardness tester model b

webster hardness tester model b

Portable Alloy Webster Hardness Tester (W20-b)

 

A portable instrument which can perform on-site hardness test on soft metals in accordance with American Standard ASTM B647. Used to check the result of heat treatment and determine if the mechanical performace of the workpiece is acceptable. Suitable for testing the hardness of aluminium profiles, tubings, sheets and other shapes. Used for testing the with long or heavy workpieces or assemblies inconvenient to be sent to the labs. Ideal for qualification inspection on the production site. used to test aluminum profiles.

 

Details:

 

Expert on mearsuing the hardness of aluminium alloy and copper alloy.

 

Measuring range:

 

Aluminium alloy:  HRE24~110

 

Copper alloy:        HRF60~90