HR150B High Frame Benchtop Rockwell hardness tester Main features : High testing efficiency,with high accuracy hydraulic buffer,durable and reliable loading, Higher ,especially suitable for large workpiece testing, Direct dial readings,with scales of HRA,HRB and HRC(other scale available ), Precision hydraulic buffers, loading smooth and adjustable speed, Precision conforms to GB/T230.1/.2 National Standard,ISO 6508-2,ASTM E18. Application: It’s suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. Specifications:Measuring range 20-88HRA, 20-100HRB, 20-70HRC Major load 588.4, 980.7, 1471N (60, 100, 150kgf) Max test height 170mm Depth of throat 135mm Hardness resolution 0.5HR Dimension 466 x 238 x 630mm Approx.weight 65kg Standard accessories: Large flat anvil: 1 pc. Small flat anvil: 1 pc. V-notch anvil: 1 pc. Diamond cone indenter : 1 pc. 1/16′ steel ball indenter: 1 pc. Rockwell standardized block: 5 pcs Rockwell standardized block: 5 pcs
Технические характеристики
CharacteristicsTypeRockwellMountingbenchtopProduct applicationsfor non-ferrous metals, for ferrous metals, for large workpiecesOther characteristicsanalogLoad
60 kgf, 100 kgf, 150 kgf
Weight
65 kg (143.3 lb)
