The 5‑Station Automatic Model Simplifies Brinell Hardness Testing

Laizhou Laihua five‑station automatic Brinell hardness tester is designed for enterprises with diverse test specimens, data traceability requirements and high‑level automation demands for hardness‑testing equipment.

In the foundry, forging, auto‑parts and non‑ferrous‑metal industries, Brinell hardness inspection is a mandatory procedure before each batch of materials leaves the factory.

Nevertheless, many enterprise laboratories still stick to the traditional workflow: manually installing indenters, reading indentations with the naked eye and logging data by hand. Heavy‑duty testing workload tends to cause operator fatigue, which readily brings deviations to Brinell hardness readings.

As a full‑range manufacturer of Brinell hardness testers, Laizhou Laihua has developed this five‑station automatic Brinell hardness tester to tackle the above‑mentioned troubles.

The so‑called five‑station design refers to the rotary‑disk structure fitted with multiple working positions. The standard configuration is listed below:

Three indenter stations: fitted with carbide‑ball indenters of different diameters (2.5 mm, 5 mm and 10 mm)

Two objective‑lens stations: for specimen positioning observation and automatic indentation measurement

During the test, operators only need to place the sample steadily, select the corresponding scale and press one‑click start. The equipment will automatically carry out the whole workflow including loading, dwell‑time holding, unloading, turret rotation, indentation measurement, value reading and data storage. Indenters and objectives switch automatically among different scales, eliminating frequent manual disassembly and replacement.

Five Major Advantages of the Five‑Station Automatic Brinell Hardness Tester

1.Full‑process automation enables one operator to manage multiple devices.The instrument runs automatically via preset procedures from test‑force loading to hardness‑value output. Ordinary testers rely heavily on manual operation, while this machine can multiply the testing efficiency for batch‑run specimens.

2.CCD‑based automatic indentation measurement avoids visual reading errors The high‑resolution imaging system automatically identifies indentation edges and calculates indentation diameters. It eliminates deviations caused by naked‑eye estimation and guarantees superior repeatability and accuracy of test data.

3.Multi‑indenter and multi‑objective configuration, one machine compatible with diverse materials and standards It supports multiple commonly‑used HBW scales and meets hardness‑testing requirements for cast iron, aluminum alloy, copper alloy, steel and other metals. The tester complies with GB/T 231, ISO 6506, ASTM E10 and other international specifications.

4.Automatic data storage and one‑click report generation Hardness readings, indentation photos, indentation diameters, test time and other information are automatically saved. Statistics including average value, standard deviation, maximum and minimum values are available. Test reports can be exported in Word or Excel formats for convenient quality traceability and factory audit‑checks.

5.Minimize misoperation from the source The system automatically recognizes the selected scale and switches the matched indenter. It prevents equipment damage and incorrect test data triggered by manually mismatched indenters or test‑force parameters.

Welcome to click below and contact us if you are interested in this Brinell.

https://www.hardnesshv.com/scb-4-0-five-stations-automatic-brinell-hardness-tester-product/