Welcome to visit the official website of Laizhou Weiyi ExperimentalMachine Manufacturing Co., Ltd.
Laizhou Weiyi Experimental Machine Manufacturing Co., Ltd.
Tel：
+86-535-2277555
Contact
Add.: Xiyuan Road, Wenfeng Street, Laizhou
Zip Code：261400
International Trade： +86-535-2277555
E -MAIL: sales@weiyi.cc
Sales Hotline：13325155105
After-sales Service： +86-535-2258999
Fax：+86-535-2215835
Website：http://en.weiyi.cc
© Laizhou Weiyi Experimental Machine Manufacturing Co., Ltd. 鲁ICP备11020329号 powered by:www.300.cn
Weiyi company owns two wholly owned subsidiaries, Feng Feng Grinding Wheel Co.,Ltd and Shandong Weiyi important and export Co., Ltd. Feng Feng Grinding wheel Co., Ltd product Weiyi metallographic cutting wheel and Liboshi High resin grinding wheel and polished piece, these products were exported to more than 70 countries around the world.
Mobile Webpage
Operation Instructions for your reference/Youtube link
https://www.youtube.com/watch?v=MDR3Buasrs4
Brochure/PDF download link
Product features
● Manual turret, high-precision optical measuring systems, precision coordinate test sets.
● Experimental process automation, simple operation, no thought operator error.
● Frictionless loading shaft, high precision testing force, optional CCD imaging device and image processing system.
● Optional Knoop indenter Knoop hardness test performed.
● Automatic data input, LCD automatically displays hardness values
● Hardness conversion between different hardness scales
● Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E384
Application
It can be used to determine the Vickers hardness of steel, non-ferrous metals, ceramics,
treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened
layers of metals. It is also suitable to determine the Vickers hardness of micro and super thin parts.
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Specification |
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Measuring range:5-3000HV |
Power supply: 220V, 50/60Hz |
Weight: 50kg |
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Test force: 1.961、2.942、4.903、9.807、19.61、24.52、29.42、49.03N（0.2、0.3、0.5、1、2、2.5、3、5kgf) |
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Max. height of test piece: 130mm |
Depth of Throat:100mm |
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Magnifications of the measuring system: 500X,25X |
Dimensions: 438 x 376 x 685mm |
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Standard accessories
1.Coordinate anvil\Thin shaft anvil\Thin plate anvil\Flat nose pliers\Large V-notch anvil\Small V-notch anvil: 1 pc.
2.Micro-Vickers standardized block: 2 pcs.
3.Standard Vickers hardness block: 1 pc.
4.Diamond pyramid penetrator: 1 pc.
5.programmable calculator: 1 pc.