Brinell Hardness Testing Machine Specifications

Unlike with rockwell testing brinell tests measure the diameter of the indentation made by the ball not the depth.

Brinell hardness testing machine specifications.

Test forces range from 500 to 3000 kgf. This machine is a special fine precision type of brinell hardness testing machine the machine is in addition to durability devised as a unique load mechanism for measuring the labor saving of the measurement operation for the purpose of improving light flashing work capacity of effort. Test method for brinell hardness of metallic materials. The wilson bh3000 is a durable 30 kn 3000 kgf brinell hardness tester that is ideal for wide range of brinell loads from 62 5 kgf 3000 kgf.

Practices for force verification of testing machines. Designed with rugged construction to withstand harsh environments the reliable bh3000 brinell hardness testing machine combines high rigidity and closed loop load cell technology to ensure accurate. E 110 indentation hardness of metallic material by portable. This machine basically used in foundries forging units engineering industries material testing laboratories heat treatment plants.

The machine is a combined version wherein rockwell hardness under a b and c scales and brinell tests can be conducted. A brinell hardness result measures the permanent width of indentation produced by a carbide indenter applied to a test specimen at a given load for a given length of time. Brinell hardness machine equipment for brinell hard ness testing usually consists of a testing machine which supports the test specimen and applies an indenting force to a ball in contact with the specimen and a system for measuring the mean diameter of the. Experts in hardness testers and hardness test equipment including rockwell brinell and microhardness testers optical systems and software.

E 10 standard test method for brinell hardness of metallic material. A chart is then used to convert the averaged diameter measurement to a brinell hardness number. Brinell testing machines shall be verified periodically using test blocks. These machines are designed to measure hardness of casting forgings other metals and alloys of all kinds hard or soft whether flat round or irregular in shape.

Specifications for brass plate sheet strip and rolled bar. Semi automatic brinell hardness testing machine is designed for measuring the brinell hardness of steels other ferrous materials as well as non ferrous materials like brass bronze aluminium etc. A 10mm ball with an applied load of 3 000 kgf is most common for brinell testing.