Product IntroductionProduct Introduction

W-20The series of aluminum alloy Vickers hardness testers (also known as clamp type hardness testers) are lightweight instruments that can quickly test the hardness of aluminum alloys on site. Fast and easy testing, one card is sufficient, and the hardness value can be directly read out, which meets the Chinese non-ferrous standardYS/T420Compared to American standardsASTM B647It's a standardYS/T420One of the two recommended instruments.
W-20The series of aluminum alloy Vickers hardness testers are suitable for testing aluminum alloy profiles, pipes, and plates, especially for rapid and non-destructive qualification inspection of product hardness at production, sales, or construction sites. The standard hardness block has been tested by a standard hardness machine and comes with a test report. The Vickers hardness value can be converted into commonly used Vickers, Rockwell, Brinell hardness and tensile strength values.
Purpose
* Determine whether the workpiece has undergone heat treatment and check the heat treatment effect.
* Determine whether the workpiece is machined from an inappropriate alloy.
* Testing of excessively long or heavy workpieces or assemblies that are difficult to deliver to the laboratory. * Used for production inspection, acceptance inspection, and quality supervision inspection.
Main technical parameters
Range:0-20HW
Accuracy:0.5HW
Measurement range: equivalent to20~110HRE
Standard configuration
host: 1tower
Standard hardness block: 1piece
Spare pressure needle: 1branch
Calibration wrench: 1individual
Small screwdriver: 1individual
Instrument box: 1individual