Portable Webster Hardness Tester for Aluminum Alloy Meter W-20b

Product Description

W Series Webster Tester is a portable instrument which can on-site test soft metals quickly. The Webster Hardness Tester is used to inspect the result of heat treatment, to sort the materials in the warehouse, and to test the long workpieces inconvenient taken to the lab. The Webster hardness tester is very suitable for quality inspection of batch products one by one in the production field. The hardness value can be read directly on the indicator dial.

Model :B Webster Hardness Tester is the choice of virtually every aluminum extrusion manufacturer in China. This first hardness tester specially crafted for aluminum has improved the aluminum industry.

A test can be completed by one press.

Model W-20 equivalent to Model B Tester

Models for testing brass, copper and mild steel respectively

Modification models for testing thick pieces or slim tubings

Tests sheets, extrusions, pipes

Very fast, very simple and very portable

Small indentation

Conforms to ASTM B647

Recommended in YS/T420.

Webster Hardness Tester for Aluminum Alloys ModelW-20, W-20A, W-20B

MODEL	Dimension of specimen	NET WEIGHT	APPLICATIONS
Model:B	0.8-6mm	0.5KG	regular type for aluminum alloy profile, pipe and sheet
W-20A	0.8--13mm	0.5KG	thick wall aluminum alloy material
W-20B	Min Dia:6mm	0.5KG	aluminum alloy pipe of small diameter and aluminum alloy

Packaging & Shipping

STANDARD ASSEMBLY
Main Tester
Standard hardness block
Spare indenter
Calibration wrench
Small screwdriver
Carrying case
Dial assembly

OPTIONAL ACCESSORIES
Indenter
Standard hardness block