Products
- Electronic Universal Testing Machine
- Hydraulic Universal Testing Machine
- Impact Testing Machine
- Compression Testing Machine
- Torsion Testing Machine
- Bending Testing Machine
- Spring Testing Machine
- Hardness Tester
- Other Testing Equipment
- Horizontal TensileTesting Machine
- Friction and Wear Testing Machine
- Metallographic Series
- Thickness Gauge
- Flaw Detector Equipment
- Force Gauge & Tension Meters
- Surface Roughness Tester
- Ultrasonic Flowmeter
- Cupping Testing Machine
- Cupping Testing Machine
- Creeping Testing Machine
- Fatigue Testing Machine
- Quick Forging Testing Machine
- Other Testing
- Other Testing Equipment
Contact Us
Jinan Hensgrand Instrument Co., Ltd.
Add: 4915,West jingshi Road,jinan 250012,PR CHINA.
Tel: 0086-15910081986
Fax: 0086-531-81901323
Website:www.hssdgroup.com
HR-45 Electric Superficial Rockwell hardness
Machine Specifications
Main Features:
|
Model |
THR-45 |
|
Superficial Rockwell Scale |
HR15N HR30N HR45N HR15T HR30T HR45T |
|
Preliminary Testing force |
3kgf(29.42N) |
|
Testing force |
15kgf(147.1N) 30kgf(294.2N ) 45kgf(441.3N) |
|
Indication of Hardness Value |
Dial |
|
Max Height of Specimen |
175mm |
|
Duration time |
2~60s |
|
Carried Standard |
GB/T230.2 Chinese Standard, JJG112 Inspection Rule |
|
Distance of Indenter to outer wall |
160mm |
|
Power Supply |
AC220V+5%,50~60Hz |
|
Overall Dimension (mm) |
520*240*700 |
|
Net Weight |
About 55kg |