Máy thử độ cứng Rockwell HUATEC HR3000
- Horizontal protrudent Indenter Design, suitable also for internal and external testing.
- Testing on Surfaces difficult to reach. Testing internal surface of rings and tubes with diameters over 23mm.
- Modern design with Titanium metallic Silver finish
- Can be used directly to measure Rockwell hardness for metal and plastic material.
- Provided with many features such as high measuring precision, wide measuring range with 15 Rockwell scales.
- The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal, and engineering plastic etc.
- Automatic load cycle. The loading, dwell, unloading process of the main test force are controlled exactly to meet standard.
- Measuring results digitally displaying and can be printed, or transmitted to external computer automatically by USB or RS-232 data output port.
- Test value can be transformed to the value of HB, HV, HLD, HK and σb value.
- The tester meeting all the following standard such as ISO 6508-2, ASTM E18.
- Preload:98.1N (10kgf)
- Total test force:588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
- Scales:HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK,
- HRL, HRM, HRP, HRR, HRS, HRV
- Load dwell duration: 2～50s, can be set and stored
- Resolution :0.1HR
- Display:High definition backlight LCD
- Operation:Menu selectable, Membrane keypad
- Upper/lower limits setting & alarming
- Data statistics: Avg., Max., Min., S, R available
- Curved surface correcting automatically
- Memory: Max 500 items of test results stored automatically
- Data output: RS-232 to micro printer, USB port to external PC
- Testing space:260mm in vertical, 150mm in horizontal
- Dimensions: 710mm×210mm×830mm
- Power supply: AC, 220V/110V, 50～60Hz, 4A
- Net weight: 100kg
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Standard configuration |
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Host machine |
1 |
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Standard hardness block for A scale |
1 |
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Standard hardness block for B scale |
1 |
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Standard hardness block for C scale |
1 |
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ball indenter (1/16″) |
1 |
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120°cone diamond indenter |
1 |
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Mounting screws for indenter |
2 |
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Flat anvil |
1 |
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“V ”shape anvil |
1 |
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Power supply wire |
1 |
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Screwdriver for indenter mounting |
1 |
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Dust cover |
1 |
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Optional accessories: |
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Short diamond indenter |
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Chisel diamond indenter |
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Slender diamond indenter |
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1/8″ball indenter and spare steel ball |
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1/4″ball indenter and spare steel ball |
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1/2″ball indenter and spare steel ball |
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φ225 anvil |
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φ150 anvil |
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Standard hardness block for other scales |
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Micro printer |
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