Labnics Brinell Hardness Testers are used to test hardened steel on the material surface under high loads. They have a wide testing range evaluating soft to hard metals. These ensure precise and repeatable results with stable load application. These have a robust design making them a reliable choice for industrial and research applications. They have an adjustable dwell time that enhances reliability which guarantees international standard performance.
Test Forces
Test Range
Microscope
Hardness Reading
Minimum Division Value
FAQ for Brinell Hardness Testers
1: What is the Brinell Hardness Tester used for?
The Brinell Hardness Tester is used to measure the hardness of metals and alloys by pressing a ball indenter into the material under heavy loads. It is particularly useful for testing materials with coarse or uneven structures like cast iron and non-ferrous metals.
2: What types of materials can be tested using Brinell Hardness Testers?
These testers are suitable for a wide range of metals including steel, cast iron, aluminum, copper, brass, and other alloys. They are often used in foundries, automotive, aerospace, and metallurgical industries for material quality control.
3: What is the typical test load range in Brinell Hardness Testers?
Brinell Hardness Testers usually operate with test forces ranging from 62.5 kgf to 3000 kgf, depending on the model. This allows them to test both softer materials like aluminum and harder metals such as steel and cast iron effectively.
4: How accurate are Brinell Hardness Testers?
Modern Brinell Testers are equipped with digital or touch screen displays, precision microscopes, and fine resolution drum wheels. This ensures accurate, repeatable, and reliable hardness readings that comply with ISO 6506, ASTM E10, and other global standards.
5: What industries commonly use Brinell Hardness Testing machines?
Industries such as automotive, aerospace, construction, metal fabrication, and foundries frequently use Brinell Testers. They are essential for verifying the hardness and strength of raw materials, semi-finished parts, and finished products in quality assurance processes.