BOTECH botech W-B75b Webster Hardness Tester

product description

The W-B75 series Webster Hardness Tester is divided into three models: W-B75, W-B75a, and W-B75b. Based on the principle of mechanical intrusion measurement, it is a small portable instrument suitable for quickly and conveniently measuring the hardness of copper alloys. The shape of the instrument cannot or is inconvenient to measure. It does not require sampling during the measurement and testing process, and there is no operation requirement for difficult skills. This series of products has a variety of models, which can meet the testing needs of most production quality control and qualification determination. It can test batches of products piece by piece. It is widely used in the aluminum profile industry and many door, window and curtain wall companies, engineering quality inspection and technology Supervision department.

product specifications

W-B75 universal type is suitable for testing profiles and plates with a thickness of less than 6mm and pipes with an inner diameter of Φ10mm or more.

W-B75a thick material type is suitable for testing profiles and plates with a thickness of less than 13mm and pipes with an inner diameter of Φ10mm or more.

W-B75b thin tube type is suitable for testing profiles and plates with a thickness of less than 8mm and pipes with an inner diameter of Φ6mm or more.

Features

The indenter is made of new materials and new processes, with high hardness, long life and good interchangeability.

High-strength pointers are not easy to bend or deform after long-term use or incorrect operation.

High strength and high toughness watch window glass is not easy to break after being impacted.

Forged aluminum alloy material, anodized upper handle, beautiful, wear-resistant and pollution-resistant

Standard Webster hardness block verified by standard hardness machine, with test report attached

Small portable instrument, small in size, light in weight, can be operated with one hand, and can quickly measure the hardness of copper alloy and other materials

There is no need to take samples during the testing process, and the material hardness can be tested non-destructively. Especially suitable for rapid hardness testing of materials at production sites

There are no strict restrictions on the shape of the material to be tested, and it can be applied to detect copper alloys with different shapes.

Equipped with a calibration sleeve to solve the problem of calibration errors due to multiple full-scale calibrations.

Easy to operate, operating skills have no impact on readings

Simple and easy to learn, no difficult operation requirements, human operation has little impact on measurement results

It is easy to read and can be easily converted to other hardness values.

The main purpose

Evaluate whether the copper alloy material has been heat treated, check the heat treatment effect, and determine whether the mechanical properties of the material are qualified.

Evaluate whether copper alloy materials are processed from inappropriate alloys and determine whether the alloy composition of the materials is qualified.

Through comparative experiments on the Webster Hardness Tester, desktop Hardness Tester and Tensile Testing Machine, determine the Webster hardness qualification value of a certain product, and use the measured data to control the production process and product factory acceptance inspection

On-site inspection of workpieces or assemblies that are too long or too heavy to be sampled or sent to the laboratory

Used in most domestic (CN) copper alloy industries, many door, window and curtain wall companies, engineering quality inspection and technical supervision departments

Operating Conditions

The instrument should be used in a clean, vibration-free environment, and there should be no corrosive media around it.

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.