W-BB75 type Vickers hardness testerDetailed product description：

The W-BB75 Vickers hardness tester uses a W-B75 indenter and a W-20 load spring, which combine to provide better sensitivity on softer copper materials.

The W-BB75 Vickers hardness tester can quickly determine the hardness of materials and measure shapes that other instruments cannot or are inconvenient to measure. It can measure copper profiles, pipes, and plates without damaging the workpiece during the measurement process and without the need for sampling. Specially suitable for rapid non-destructive hardness testing of products at production, sales, or construction sites.

Application of W-BB75 Vickers hardness tester:

1. Determine whether the workpiece has undergone heat treatment, check the heat treatment effect, and determine whether the mechanical properties of the workpiece are qualified.
2. Determine whether the workpiece is made of inappropriate alloy processing and determine whether the alloy composition of the material is qualified.
3. Measuring excessively long or heavy workpieces or assemblies that are difficult to deliver to the laboratory.
4. The measurement results of the desktop hardness tester or tensile testing machine can be compared to quickly determine the qualification of the product on the production line.
Used for production inspection and acceptance inspection.
Features:
1. Small size, light weight, only requires one hand operation, easy to carry around.
2. Easy to operate, operational skills have no impact on readings.
3. Easy to read and convert to other hardness values.

Measurement range:
The W-BB75 Vickers hardness tester is used to measure copper materials with lower hardness, such as copper and annealed brass.
The measurement range is equivalent to: HRE 18-100