Product
HRD-150B HEIGHTENING ELECTRIC ROCKWELL HARDNDESS TESTER
Product features
● Loading lever, durable and reliable, experimental process automation,no human operator error
● No friction spindle, high precision test force
● Dial direct reading, HRA \ HRB \ HRC, optional other Rockwell scales
● Precision hydraulic buffers, steady load and speed adjustable
● Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and 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 matrials, such as quenching,
hardening and tempering,etc.
Specification
|
Measuring range: 20-88HRA, 20-100HRB, 20-70HRC |
|
|
Test force: 588.4、980.7、1471N(60、100、150Kgf) |
|
|
Max. height of test piece: 400mm |
Depth of Throat:160mm |
|
Unit for display: 0.5HR |
Dimensions: 548 x 326 x 1025mm |
|
Power supply: 220V, 50/60Hz |
Weight: 140kg |
Standard accessories
1.Large flat anvil: 1 pc.
2.Small flat anvil: 1 pc.
3.V-notch anvil: 1 pc.
4.Steel ball penetrator: 1/16” 1 pc.
5.Rockwell standardized block: 5 pcs.