Webster Hardness Testers for Mild Steels W-B92

Detailed Product Description

Introduction

W-B92 Webster Hardness Tester for stainless steel is a portable instrument which can perform on-site hardness testing on soft steel. By a quick and easy test, the hardness value can be read out directly with a simple clamp.

Suitable for testing stainless steel and soft steel materials as well as testing the cold-rolled steel strips, hot-rolled sheets and galvanized sheets etc., especially suitable for a fast and nondestructive qualification inspection of the product hardness on the spot of production, sales and construction.

The testing range of W-B92 type is equivalent to that of Rockwell hardness 48-100HRB, which covers most of the common soft steels. Comparison test shows that there is the approximate linear relation between the test values of W-B92 type and HRB Rockwell hardness values. W-B92 type of Webster hardness tester for stainless steel can be used as the portable HRB Rockwell hardness tester.

Application

Used to check the effect of heat treatment and determine if

the mechanical property of the work piece is qualified.

Used to ascertain if the work piece is made and processed by

improper alloys.

Used to distinguish the material hardness levels and to decide

the heat treatment state of materials such as annealed, 1/8 hard, 1/4 hard, 1/2 hard or full hard etc.

Used to make online test and online control on the hardness

of strip steel materials.

Main Technical Parameters

Measuring Scope: 0-20HW
Accuracy: 0.5HW
Net Weight: 0.5kg
Package Gross Weight: 1.1kg
Package Dimensions: 280mm×230mm×80mm

Standard Package

1 Tester
1 Standard hardness block
1 Spare indenter
1 calibration wrench
1 Small screwdriver
1 Carrying case

Optional

Indenters
Standard hardness blocks
Dial Glass