Dongguan Liyi Environmental Technology Co., Ltd.
As a high-tech environment equipment manufacturer,LIYI always keep in mind offer a wide range of equipment and solutions.
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Electric Hardness Testing Machine , Hardness Testing Equipment LCD Screen 1HV - 4000HV
1. It’s suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials.
2. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.
Feature
1. Manual testing process, no need for electric controlling
2. It’s steady and reliable for testing of curved surface
3. Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
1. Inner package: dust-proof plastic bag
2. Outer package: standard export wooden case with pallet
3. Special package: according to buyer's requirements
4. The packages suitable for international transport by sea, by air or any other delivery methods
5. Shipping: by sea from Qingdao or according to your requirement.
1.We supply 24 hours on line services.
2.We guarantee the quality of our machines.
3.We deal with customers' questions in the first time.
| 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
Excellent performance and reasonable price, High precission.
1. Are you manufacturer or trading company?
A: We are professional manufacturer for making testing machine, charpy testing machine,
broaching machine, temperature champer, etc for many years.
2. What is your payment terms?
A: We accept TT, West Union, L/C, and other payment terms.
3. What is your delivery time?
A: Generally is about 10 days for standard testing machine, but for non-standard machines, it needs
to be customized.
4. Can you accept customers' inspection or third party inspection?
A: Yes, we totally accept inspection before shipment. Welcome to our factory.
5. Why choose your company?
A: We are manufacturing testing machines for more than 15 years, and our products have exported
all the world. We constantly study and research new projects, and some of our products have won
patents. We also get the CE, ISO certificates. High quality products and service are our main center.
Because professionl, its leading. Thanks.