Brinell Hardness Testing Machine Specifications

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.

Brinell hardness testing machine specifications.

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. Unlike with rockwell testing brinell tests measure the diameter of the indentation made by the ball not the depth. E 10 standard test method for brinell hardness of metallic material.

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. This machine basically used in foundries forging units engineering industries material testing laboratories heat treatment plants. 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. E 110 indentation hardness of metallic material by portable.

The machine is a combined version wherein rockwell hardness under a b and c scales and brinell tests can be conducted. 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. Relatively high loads are applied to parts via a tungsten carbide ball in this method. 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. Test method for brinell hardness of metallic materials. Practices for force verification of testing machines. Test forces range from 500 to 3000 kgf.

The machine is supplied complete with ball and diamond indenters together with test block for hrb and hrc scales and ball indenter for brinell hardness test. Standard accessories testing table 200 mm 1 pc. 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.