Heat treatment, carbide, quench hardened layer, the surface coating layer, steel, non-ferrous metal and small and thin shape parts, etc.
The hardness tester adopts LCD Touch screen to display. Such selections as the hardness scales HV or HK, various steps of test force, dwell time can be operated on the operating panel. The luminosity of light source can be adjusted without grades as well. After input the D1 & D2 values measured form the eyepiece, the hardness value will display on the LCD screen directly.
Ferrous metals, non-ferrous metals, IC thin sections, coating layer, ply-metals Glass, ceramics, agate, precious stones, thin plastics, etc.
Hardness test such as that on the depth and gradient of the carbonized layers and quenched hardened lay.
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MODEL |
7HTVS-5T |
7HTVS-10T |
7HTVS-30T |
7HTVS-50T |
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Turret Type |
Manual |
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Test Force |
0.3, 0.5, 1,2, 3, 5kgf
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0.3, 0.5, 1,2, 3, 5 10kgf |
1, 3, 5, 10, 20, 30 kgf |
1, 5, 10,20, 30, 50kgf |
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2.94, 4.9, 9.8 19.6, 29.4, 49.0 N |
2.94, 4.9, 9.8, 19.6 29.4, 49, 98 N |
9.8, 29.4, 49 98, 196, 294 N |
9.8, 49, 98 196,294,490
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Convert ruler |
HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T |
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Test mode |
HV/ HK |
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Hardness test range |
5~3000HV |
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Test force application method |
Automatic ( loading, dwelling, unloading) |
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objective lens |
10X 、40X |
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eyepiece |
10X |
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total magnification |
10 0X ( observation) 400 X(measurement) |
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Test force dwell time |
1~60s |
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data output |
Touch screen readout, built- in printer |
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Maximum height of specimen |
175mm |
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The distance from the center of the indenter to the inner wall |
125mm |
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Power supply |
AC220V±5％ ，50~60Hz |
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Executive standard |
ISO 6507 ，ASTM E384 ，JIS Z2244 ，GB/T 4340.2 |
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Dimensions |
320mm*580mm*620mm |
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Weight |
75kg |
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Jinan KASON Instrument Co., Ltd. was established in 2001, is specialized in developing and manufacturing of testing equipment used for metal, non-metal and composite materials mechanic performance testing. Our main products are Hydraulic Universal Test Machine, Electronic Universal Test Machine, Compression Testing Machine, Spring Testing Machine,Impact Testing Machine, Torsion Testing Machine, Hardness Tester, Testing Machine Accessories.
1. 19 years experience.
2. Perfect workmanship. Always committed to research and development.
3. Ensure the products meet the quality standards.
4. Ensure the goods will be delivered on time.
5. We will reply you within 24 hours.
6. Provide warm and friendly service and after-sale service.
7. Guaranteed the good quality and best service, as you buy from local supplier.
8. Assorted designs, colors, styles, patterns and sizes are available.
9. Customized specifications are welcome.
Q: What's the delivery time?
A: Within 3 to 5 working days for delivery
Q: What's the payment terms?
A: T/T 30% deposit 70% after machine completed
Q: Are you factory or trading company?
A: We're factory, and can do exporting ourselves and trading others if you want
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