Dongguan Liyi Environmental Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 200 pieces per month |
| Delivery Time | 10 working days after deposit |
| Packaging Details | Standard Wooden Export Box |
| Loading speed | ≤50μm/sec |
| Minimum Measuring unit | 0.25μm |
| Min. Measuring Unit | 0.01μm |
| Hardness measuring range | 1HV-4000HV |
| Hardness Value of Reading | Digital LCD Screen |
| Magnification | 400X |
| Brand Name | LIYI |
| Model Number | LYHV-4000 |
| Certification | GB/T4340.2 Chinese Standard, JJG151 Inspection Rules |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 200 pieces per month |
| Delivery Time | 10 working days after deposit | Packaging Details | Standard Wooden Export Box |
| Loading speed | ≤50μm/sec | Minimum Measuring unit | 0.25μm |
| Min. Measuring Unit | 0.01μm | Hardness measuring range | 1HV-4000HV |
| Hardness Value of Reading | Digital LCD Screen | Magnification | 400X |
| Brand Name | LIYI | Model Number | LYHV-4000 |
| Certification | GB/T4340.2 Chinese Standard, JJG151 Inspection Rules | Place of Origin | CHINA |
| High Light | automatic hardness tester ，micro hardness tester | ||
Digital LED Screen Universal Hardness Testing Machine High Precision White Color
1. Rockwell hardness tester is high precision, stable performance of high-tech products, the interface menu
2. the operation is simple, intuitive, convenient, measurement device with high precision grating displacement sensor, control system by ARM32 chips, is electromechanical integration of hardness test instrument.
Application
1. It is widely used to determine rockwell hardness of ferrous, nonferrous and nonmetallic materials.
It is mainly used for quenching and tempering heat treatment of materials such as rockwell hardness measurements
2. such as cemented carbide, carburizing steel, hardened steel, surface hardened steel, hard steel casting, aluminum alloy, copper alloy, malleable pieces, mild steel, quenched and tempered steel, annealed steel, bearing etc.
Specification
| Model | HV-1000 | HV-1000Z |
| Hardness scale | HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2 | |
| Hardness conversion scale | HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T | |
| Test force | 10g (0.098N), 25g (0.245N), 50g ( 0.49N), 100g (0.98N ), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N) Test force error: ±1.0% | |
| Loading speed | ≤50μm/sec | |
| Indenter | Standard Rectangular pyramid diamond indenter (136º±0.5º) | |
| Min. Measuring unit | 0.25μm | |
| Hardness measuring range | 1HV-4000HV | |
| Hardness Value of Reading | Digital LCD Screen (62x44mm) | |
| Magnification | 400X(For Measurement) | |
| Loading Method | Automatically(Load, dwell and unload) | |
| Dwell time | 1-99s (each step is 1 second) | |
| Tureet | Manual turret | Auto turret |
| Objective lens center and indenter center | Coincidence accuracy error < 1um (objective lens center position can be adjusted) | |
| Maximum height | 200mm | |
| Throat Depth | 159mm | |
| Instrument size and Net weight | 560*186*635mm (L×W×H) 43kg | |
| Instrument weight | 625*430*900mm (LxWxH) 55kg | |
| Light Source | LED Cold light source (can be continuous use for 24 hours, no heat generated, servicing life can reach 100,000 hours) | |
| Power Supply | 220V + 5%, 50/60 Hz (110V is available) | |
| X-Y Testing Table | Dim.:100×100 mm,Max. Travel Range: 25×25mm, Moving Resolution Ratio:0.01mm | |
| Executed Standard | GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734 | |
| Standard Accessories | 1 PIECE: 10X micrometer eyepiece ; 40X objective lens; Vickers indenter; Standard hardness block; X-Y Testing Table; Gradienter; Power cable; Dust cover; Manual Book; Hardness conversion tables; Quality certificate; horizontal adjusting screw | |
| Optional Purchase Accessories | Flat fixture; sheet specimen fixture, Small parts fixture, Image analysis software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece | |
Photo Reference:
Various appearance and defferent style for your reference.
1. Pre-service
1. 24 Hours online service for your consult.
2. Help choose right model,and a series of service,person,advise.
2. Middle service
1. Give you the best offer.
2. Provide discount for quantity order.
3. Do customer's request.
4. Choose payment term just as your convenience.
5. Promptly production and delivery,inform you on time.
6. We Can provide invoice value as you like to decrease your tax.
3. After sale service
1. 1 year warranty service and all life maintenance.
2. Technical Engineer are available for oversea training.
3. Free change for some parts
4. Remote control technical consult
5. Free installation videos
6. Maintenance plan
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
1 million-2.5 million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Dongguan Liyi Environmental Technology Co., Ltd. is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment. Our company has advanced technology, experienced technic... Dongguan Liyi Environmental Technology Co., Ltd. is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment. Our company has advanced technology, experienced technic...
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