Aluminium Alloy Webster Testing Machine, Portable Hardness Tester For Aluminum Profiles 

W-20 Aluminium Alloy Webster hardness tester 

Description:

W-20,W-20A and W-20B are used to test aluminum profiles on the production site and application.

Applications:

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.

Specifications:

Measuring Scope: 0-20HW
 Resolution:    0.5HW
 Weight:   0.5kg

Standard Packages:

 Tester
 Standard hardness block
 Calibration wrench
 Spare indenter
 Small screwdriver
 Carrying case

Optional Accessories

 Standard hardness blocks
 Spare indenter
 Calibration wrench
 Dial Glass
 Spare dial head