W-20 webster hardness tester 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.
Measuring Scope: 0-20HW Accuracy: 0.5HW
Different models available for testing aluminum alloys, brass, copper alloy and copper.
Ideal for qualification inspection on the production site.
model number: W-20
Part Number: W-20
Details: Features
* 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, for testing aluminum alloys.
Technical Specifications
* Model: W-20(the most popular model, used to test normal aluminum profiles. )
* Measuring Scope: 0-20HW
* Accuracy: 0.5HW
* Weight: 0.5kg
* Application Range: aluminum alloy
* Hardness Range: 25-110HRE,58-131HRV
* Specimen Dimension(mm): Thickness 0.4-6;Inner; diameter(mm)>10
* Standard Accessories: Tester,Standard hardness block, Spare indenter, calibration wrench, Small screwdriver, Carrying case
* Optional Accessories: Indenter, Standard hardness block, Spare dial head, Calibration wrench, Dial Glass
