- Contact Person : Mr. PTE Bruce
- Company Name : Jinan Precision Testing Equipment Co., Ltd.
- Tel : 86-531-87960408
- Fax : 86-531-87960409
- Address : Shandong,Jinan,No. 5 Building 8833 Southern Outer Ring Road, 250022 Jinan , China
- Country/Region : China
- Zip : 250022
HBRV-187.5 Universal rockwell and brinell hardness tester
HBRV-187.5 Universal rockwell and brinell hardness tester
Application & Feature:
It's suitable to determine the Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metal and hard alloy.
l Direct reading from screen for Rockwell hardness scale
l It's steady and reliable for testing of curved surface
l Precision conforms to GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO6508-2, ISO6507-2, ISO6506-2, ASTM E18, ASTM E10 and ASTM E92
Specifications:
l Measuring range: 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV
l Test force: 294.2, 306.5, 588.4, 612.9, 980.7, 1471, 1839N
(30, 31.25, 60, 62.5, 100, 150, 187.5kgf)
l Rockwell test force: 60, 100, 150 kgf.
l Brinell test force: 31.25, 62.5, 187.5kgf.
l Vickers test force: 30 kgf.
l Max. Height of test piece: 200mm
l Depth of throat: 160mm
l Power supply: 220V AC or 110V AC, 50 or 60Hz
l Dimensions: 480 x 250 x 760mm
l Weight: approx. 95kg
Standard Accessories
l Large flat anvil: 1 pc.
l Small flat anvil: 1 pc.
l V-notch anvil: 1 pc.
l Steel ball indenter: Φ1.588mm 1 pc.
l Tungsten carbide ball penetrator: Φ2.5, Φ5mm, 1 pc. each
l Diamond cone indenter: 1 pc.
l Diamond pyramid indenter: 1 pc.
l Brinell standardized block: 1 pc.
l Rockwell standardized block: 5 pcs.
l Vickers standardized block: 1 pc.
l 40X Readout microscope: 1 pc.
Depth of throatMin. scale value
MODEL 200HR-150 ROCKWELL HARDNESS TESTER
Applications:
This tester is the upgrade version on the basis of HR-150A. It is a new type of practical semiautomatic hardness measuring instrument. It can be widely applied in the factories, scientific research institutes and laboratories of colleges, for determining the Rockwell hardness of ferrous, non-ferrous metals, non-metal materials and their finished parts.
Feature & Use
Optimized mechanical frame. Manual testing process, no need for electric controllingIt’s steady and reliable for testing of curved surfacePrecision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18It’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
Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)
Max. height of test piece: 210mm
Depth of throat: 165mm
Min. scale value: 0.5HR
Dimensions: 522 x 293 x 729mm
| Measuring range | 20-88HRA, 20-100HRB, 20-70HRC |
| Test force | 588.4, 980.7, 1471N (60, 100, 150kgf) |
| Max. height of test piece | 210mm |
| Depth of throat | 165mm |
| Min. scale value | 0.5HR |
| Dimensions | 522 x 293 x 729mm |
| Weight |
Weight: approx. 98kg
HBRV-187.5 Universal rockwell and brinell hardness tester
