Johoyd SW-20 Webster Hardness Tester (0–20HW, 0.5HW)

Main functions and features:

1. The Webster hardness tester is suitable for testing profiles, tubes and plates. It is particularly suitable for the rapid and non-destructive inspection of product hardness at the production site, sales site or construction site.

2. Quick and direct digital display hardness tester.

3. Webster hardness value can be converted into commonly used Vickers, Rockwell, Brinell hardness and tensile strength values.

Main purpose and scope of use:

1. Determine whether the workpiece heat treatment, check the heat treatment effect

2. Determine whether the workpiece is not processed by the appropriate alloy

3. Test inconvenience to the laboratory's long, heavy workpiece or assembly

4. For production inspection, acceptance inspection and quality supervision and inspection

5. Mainly used to measure the hardness of aluminum alloy (1100~7075 series)