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Product Details:
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| Name: | Rockwell Hardness Test Apparatus | Standard: | ISO 6508-2: 2015 |
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| Test Force: | 147.1, 294.2, 441.3N | Measuring Range: | 70-94HR15N, 42-86HR30N |
| Unit Of Display: | 0.1HR | Max Sample Height: | 300mm |
| High Light: | Automatic Rockwell Hardness Tester,Full Scale Rockwell Hardness Tester,Rockwell Hardness Test Apparatus |
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300HRSS-150 Automatic Full Scale Rockwell Hardness Tester To Determine The Rockwell & Superficial Rockwell Hardness'
300HRSS-150 Automatic Full Scale Rockwell Hardness Tester
Application:
300HRSS-150 Automatic Full Scale Rockwell Hardness Tester is used to determine the Rockwell & Superficial Rockwell hardness of ferrous metals, alloy steel and hard alloy, as well as treated layers of metal surface, such as carburized layer, nitrided layer and electroplated coating, etc. It's especially suitable to determine heterotypic workpiece.
Standard:
ISO 6508-2: 2015 Metallic materials – Rockwell hardness test – Part 2: Verification and calibration of testing machines and indenters
ASTM E18-2020 Standard Test Methods for Rockwell Hardness of Metallic Materials
GB/T 230.2-2012 Metallic materials –Rockwell hardness test – Part 2: verification and calibration of testing machines(scales A,B,C,D,E,F,G,H,K,N,T)
Features:
1. Measuring head can move upwards or downwards and clamp the workpiece automatically, no need to apply preliminary test force by hand
2. Precision conforms to GB/T 230.2, ISO 6508-2 and ASTM E18
3. Test force closed-loop control
4. High accuracy optical grating displacement measuring system
5. Automatic tracking and testing, no test error caused by deformation of frame and workpiece
6. Large LCD display, menu operation, complete functions (data processing, hardness conversion between different hardness scales)
7. Large test table, which is suitable for testing of abnormal shape and heavy workpieces
8. The first test is effective
9. RS232 data interface (optional), Upper-computer is optional (equipped with special software)
Parameters:
| Item | Name | Details |
| 1 | Test force (Rockwell) | 588.4, 980.7, 1471N (60, 100, 150kgf) |
| 2 | Test force (Superficial Rockwell) | 147.1, 294.2, 441.3N (15, 30, 45kgf) |
| 3 | Measuring range (Rockwell) | 20-88HRA, 20-100HRB, 20-70HRC |
| 4 | Measuring range (Superficial Rockwell) |
70-94HR15N, 42-86HR30N, 20-77HR45N 67-93HR15T, 29-82HR30T, 10-72HR45T |
| 5 | Measuring scale |
HRA, HRB, HRC, HRN, HRT (Scales of F, G are optional) |
| 6 | Depth of throat | 150mm |
| 7 | Max. height of test piece | 300mm |
| 8 | Unit of display | 0.1HR |
| 9 | Moving range of measuring head | 50mm |
| 10 | Output | Built-in RS232 interface |
| 11 | Dimension | 1000 x 600 x 450mm |
| 12 | Power | 220V AC or 110V AC, 50 or 60Hz |
| 13 | Weight | approx. 125kg |
Standard accessories
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone penetrator: 1 pc.
1/16" steel ball penetrator: 1 pc.
Rockwell standardized block: 5 pcs.
Superficial Rockwell standardized block: 4 pcs.
Printer: 1 pc.
Contact Person: Wendy Lee
Tel: +86 18500992119
