| Customization: | Available |
|---|---|
| Type: | Vickers Hardness Tester |
| Measuring Range: | HV |
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The advantages of the Vickers hardness test are that extremely accurate readings can be taken, and just one type of indenter is used for all types of metals and surface treatments. Although thoroughly adaptable and very precise for testing the softest and hardest of materials, under varying loads, the Vickers machine is a floor standing unit that is more expensive than the Brinell or Rockwell machines.
The Vickers hardness test method consists of indenting the test material with a diamond indenter, in the form of a right pyramid with a square base and an angle of 136 degrees between opposite faces subjected to a load of 1 to 100 kgf. The full load is normally applied for 10 to 15 seconds.
The two diagonals of the indentation left in the surface of the material after removal of the load are measured using a microscope and their average calculated. The area of the sloping surface of the indentation is calculated. The Vickers hardness is the quotient obtained by dividing the kgf load by the square mm area of indentation.
The Vickers hardness test method consists of indenting the test material with a diamond indenter, in the form of a right pyramid with a square base and an angle of 136 degrees between opposite faces subjected to a load of 1 to 100 kgf. The full load is normally applied for 10 to 15 seconds.
The two diagonals of the indentation left in the surface of the material after removal of the load are measured using a microscope and their average calculated. The area of the sloping surface of the indentation is calculated. The Vickers hardness is the quotient obtained by dividing the kgf load by the square mm area of indentation.
| Specifications: | |||||
| Product Name | Single Indenter Auto Micro Vickers Hardness Tester | Double-Indenter Auto Micro Vickers Hardness Tester | |||
| Model | Vexus ZHV-1000V | Vexus ZHV-1000VK | |||
| Code# | 825-133 | 825-143 | |||
| Testing Force | Kgf | 10\25\50\100\200\300\500\1000 | |||
| N | 0.098\0.246\0.49\0.98\1.96\2.94\4.90\9.80 | ||||
| Indentation Measurement | Digital Sensor /Software Measurement | ||||
| Indenter | HV Indenter | HV and HK Indenter | |||
| Lens & Indenter Switch | Auto-Turret | ||||
| Loading Control | Automatic (Loading, Dwell, Unloading) | ||||
| Magnification of Microscope | Observation:10x; Measurement:40x | Observation:20x; Measurement:40x | |||
| Digital Eyepiece | Magnification:10x | ||||
| Dwell Time | Adjustable 0~99s | ||||
| Auto Hardness Conversion | HV\HRC\HB | ||||
| Testing Range | 5HV~3000HV | ||||
| PC Communication | P4:2.4G,80G Memory, USB interface and PCI slot, RS 232 port | ||||
| Auto X-Y Anvil | Size:110x110mm;Travel:25mm; Resolution:1um | ||||
| Illumination | Adjustable LED 6V, Cold light-source | ||||
| Measuring Software | Vickers Hardness Measuring and Driven Software MV 100 | ||||
| Video System | 1/3'' B/W CCD Camera; 1X CCD Adapter | ||||
| Max. Height of Specimen | 70mm | ||||
| Power Supply | AC220V/50Hz;110V/60Hz | ||||
| Dimension(LxWxH) | 490 x250 x395mm | ||||
| Packing Dimension | 530 x450 x750mm | ||||
| Gross/Net Weight | 70Kg/50Kg | ||||
| Execution Standard | ISO 6507,ASTM E92,JIS Z2244,GB/T4340 | ||||
| Standard Delivery: | |||||
| Standard Delivery | Code# | Standard Delivery | Code# | Standard Delivery | Code# |
| Vickers Indenter | 821-403 | 10x Digital Eyepiece | 825-303 | Power Cable | 825-803 |
| Knoop Indenter(ZHV-1000VK) | 825-413 | Objectives 40x | 825-343 | Accessories Box | 825-903 |
| Vickers Hardness Block HV 0.5 | 825-623 | Objectives 10x | 825-313 | 1x CCD Adapter | 825-363 |
| Vickers Hardness Block HV 1 | 825-613 | X-Y Auto Anvil | 825*703 | Instrument Manual | Vexus ZHV-1000V |
| Optional Accessories: | |||||
| Optional Accessories | Code# | Optional Accessories | Code# | Optional Accessories | Code# |
| Unequal Specimen Clamp | 821-743 | Filament Clamp | 821-763 | Thin-Piece Clamp | 821-753 |
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