Webster Hardness Tester - Portable, Accurate Gauge For Aluminium, Brass, Copper, Mild Steel | Astm B647 Compliant, Fast One-press Testing

The Webster Hardness Testers are a portable, fast, accurate hardness gauge that are made in three distinct models for testing Aluminium, Brass, Copper and Mild Steel. Webster Hardness Testers will quickly identify tempers and test a variety of shapes that other testers cannot check, such as extrusions, tubing and flat stock.

All testers operate in the same manner but differ only in penetrator design, type of load spring and hardness ranges. The principle of operation is simple. The work to be tested is placed between the anvil and the penetrator. Pressure is then applied to the handles until "bottom" is felt at which time the dial indicator is read.
B Webster Hardness Tester is the choice of virtually every aluminum extrusion manufacture. This first hardness tester specially crafted for aluminum has improved the aluminum industry.
A test can be completed by one press.

Small indentation
Conforms to ASTM B647
Recommended in YS/T420.

# Aluminium alloy profile, pipe and sheet.
# Thick wall aluminium alloy material
# Extra-hard aluminium, brass
# Slim extra-hard aluminium or brass pipe
# Copper and soft copper alloys such as annealed brass
# Copper or annealed brass pipe
# Soft steel materials not exceeding 230 HV, such as cold rolled sheet, hot rolled sheet and galvanised sheet etc.