SW-20 Digital Webster Hardness Tester
SW-20 Digital Webster Hardness Tester

SW-20 Digital Webster Hardness Tester

release time:2022-04-09 09:18:56

Product Category:Hardness tester

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Description:

I. PurposeSW-20 series digital display Webster hardness tester Aluminum alloy Webster hardness tester (also known as clamp hardness tester) is a portable instrument that can quickly test the hardness of aluminum alloys on site. The test is quick and easy, just one card, and the hardness value is dis...

Detailed

I. Purpose

SW-20 series digital display Webster hardness tester Aluminum alloy Webster hardness tester (also known as clamp hardness tester) is a portable instrument that can quickly test the hardness of aluminum alloys on site. The test is quick and easy, just one card, and the hardness value is displayed directly. Determine whether the workpiece has heat treatment, check the effect of heat treatment; determine whether the workpiece is processed from an inappropriate alloy; test long, heavy workpieces or assemblies that are inconvenient to send to the laboratory; used for production inspection, acceptance inspection and quality supervision inspection ; Mainly used to measure the hardness of aluminum alloys (1100~7075 series).


2. Features

Aluminum alloy Webster hardness tester is suitable for testing aluminum alloy profiles, pipes and plates, especially suitable for quick, non-destructive qualification inspection of product hardness on production sites, sales sites or construction sites; it can quickly and directly display the hardness tester ; Webster hardness value can be converted into commonly used Vickers, Rockwell, Brinell hardness and tensile strength values;


Three, technical parameters

1. Range: 0-20HW
2. Accuracy: ±0.5HW

3. Display resolution: 0.1HW
4. Measuring range: equivalent to 20~110HRE


Standard configuration:

host1 setStandard hardness block2 pieces
Spare pressure needle1 stickCorrection wrench1
charger1Rechargeable Battery1
instrument case1manualone serving

 

SW-20 series Webster hardness tester instrument selection:

ModelSample size/diameter mmNet Weight KgTotal weight KgPackaging size in mm
SW-20plates with thickness ≤6, pipes with inner diameter ≥100.51.1280×230×80
SW-20aplates with thickness ≤13, pipes with inner diameter ≥100.51.1280×230×80
SW-20bplates with thickness ≤8, pipes with inner diameter ≥60.51.1280×230×80

 

Webster hardness tester optional accessories:

1. Press the needle

2.  Standard hardness block



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