HR-150A Beijing Times Hardness Tester (Manual Rockwell)
Product Introduction
HR-150A Beijing Times Hardness Tester (Manual Rockwell),It is aEconomical Rockwell hardness testerCan beMeasure the Rockwell hardness of ferrous, non-ferrous, and non-metallic materials; Widely applicable for Rockwell hardness measurement in heat treatments such as quenching and tempering; Stable and reliable surface measurement
**Reliable and durable
Direct dial reading, HRA, HRB, HRC ruler
Using mechanical manual testing, no power supply required
Mechanical manual testing process, no electrical control required
Precision hydraulic buffer, adjustable loading speed
Wide applicability, easy operation, and good performanceEconomicsSexuality and practicality
Accuracy meets GB/T230.2 ISO 6508-2 and ASTM E18 in the United States
HR-150A Beijing Times Hardness Tester (Manual Rockwell) Technical Parameters
|
Product model |
HR-150A |
|
Initial testing force |
10kgf(98.07N) |
|
Experimental force |
60kgf(588N) 100kgf(980N) 150kgf(1471N) |
|
Pressure head specifications |
Diamond cone Rockwell indenter,φ1.5875mm steel ball indenter |
|
Luo style ruler |
HRA, HRB, HRC |
|
Scope of testing |
HRA:20-88 HRB:20-100 HRC:20-70 |
|
data output |
Dial reading |
|
Execution standards |
GB/T230.1 GB/T230.2 National Standard JJG112 Verification Regulations
GB/T230.2 ISO 6508-2 and American ASTM E18 |
|
Test piece * large height |
170mm |
|
PressureHead center to bodydistance |
135mm |
|
External dimensions |
466*238*630mm |
|
Host weight |
65Kg |
HR-150A Beijing Times Hardness Tester (Manual Rockwell) Standard Configuration
|
name |
quantity |
name |
quantity |
|
Diamond Rockwell indenter |
1only |
Diameter 1.5875mm ball indenter |
1only |
|
Hardness block |
3block |
Large, medium, and V-shaped test benches |
Each 1only |
|
Product User Manual |
1 copy |
Product Qualification Certificate |
1 copy |
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