Rockwell hardness tester MHRS-45benchtopautomaticdigital display

Main features of MHRS-45: The test process is automatic and no one is responsible for the operation error. Touch screen, LCD, menu operation, complete functions (data processing, hardness conversion, etc.). Automatic digital display, no one is responsible for the reading error Print hardness test results with a random printer. Equipped with RS232 data interface. The accuracy shall comply with GB / t230 2 ISO 6508-2 and ASTM E18. Application scope: Rockwell hardness measurement of ferrous metals, non-ferrous metals and non-metallic materials, It is suitable for Rockwell hardness measurement of quenching, quenching and tempering and other heat treatment materials, The surface Rockwell hardness of ferrous metals, alloy steels, cemented carbides and metals after surface treatment (carburization, oxidation and electrodeposition) shall be measured by surface Rockwell hardness, It is especially suitable for precise measurement of parallel planes. Main technical specifications: 70-94HR15N，42-86 HR30N, 20-77 HR45N， 60-93 HR15T，29-82 HR30T, 10-72 HR45T Test force: 147.1, 294.2, 441.3n, (15, 30, 45kgf) Maximum allowable height of sample: 230mm, Distance from indenter center to machine wall: 165mm, Hardness resolution: 0.5hr, Overall dimension: 466x238x630 mm, Weight: about 105kg Standard configuration: large flat test bench: 1, Xiaoping test bench: 1, V-shaped test bench: 1, Diamond indenter: 1, 1 / 16 ‘steel ball indenter: 1, Printer: 1, Surface Rockwell hardness block: 4