Minitype Gantry Structure Electronic Brinell Hardness Tester Machine with Precise Stepper Motor

Model: HBML-3000CHY

Brief Introduction:

The iqualitrol new HBML-3000CHY small gantry structure electronic Brinell hardness tester adopts advanced design concept, all aspects of electromechanical use the advanced technology in the field of hardness tester, heavy duty bridge type / gantry type Brinell hardness testers are custom-designed to precise customer requirements.

With the features of accurate test result, repeatable display value, high degree of automation and the labor intensity of the operator is low. With small error and beautiful appearance, it is one of the most advanced Brinell hardness testers in China.

HBML-3000CHY can be used to measure cast iron, non-ferrous metals, various annealed, quenched and tempered steels and most of the steels supplied from the factory. At the same time, it is suitable for testing softer metals such as pure aluminum, copper, lead-tin-zinc, etc. and their alloys. Brinell hardness has high measurement accuracy, good reproducibility and representativeness. It is an indispensable hardness measuring instrument for mechanical metallurgy and metrology departments.

Technical Specifications:

Packing List:

Key Features:

The fuselage and workbench adopt precision casting technology, with firm structure, good rigidity, precision, reliability and durability;

Gantry structure, and movable workbench;

The testing mechanism adopts a high-precision wheel-spoke pressure sensor, and the loading device has a built-in pressure sensor with an error of 5‰. The test force value is accurate, stable and reliable, and has the function of automatic test force compensation.

The self-developed digital control system for gate-type gantry structure electronic Brinell hardness tester is fast in operation, and the test force is applied with a full-closed-loop gradient from fast to slow, ensuring that the test force is applied smoothly and without impact;

The use of contemporary advanced high-speed microprocessor, instant response fast, to ensure that the accuracy of the test force is stable within ± 0.5%;

Stepper motor, high-precision ball screw and linear guide rail; accurate positioning and easy maintenance;

Test force, dwell time, feed speed and test speed can be adjusted and controlled manually;

The test process is automated, without human error;

The precision complies with GB/T231.2, ISO 6506-2 and American ASTM E10.

Main Applications:

HBML-3000CHY can be used to measure cast iron, non-ferrous metals, various annealed, quenched and tempered steels and most of the steels supplied from the factory.

At the same time, it is suitable for testing softer metals such as pure aluminum, copper, lead-tin-zinc, etc. and their alloys.

Brinell hardness has high measurement accuracy, good reproducibility and representativeness, and is an indispensable hardness measuring instrument for mechanical metallurgy and metrology departments.