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Product Details:
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| Loading Speed: | ≤50μm/sec | Minimum Measuring Unit: | 0.25μm |
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| Min. Measuring Unit: | 0.01μm | Hardness Measuring Range: | 1HV-4000HV |
| Hardness Value Of Reading: | Digital LCD Screen | Magnification: | 400X |
| High Light: | digital hardness tester,micro hardness tester |
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ISO Qualified Hardness Testing Machine , Metal Digital Hardness Tester
1. Application :
Rockwell Hardness Tester can be used to test the surface Rockwell hardness of steel, alloy steel, hard alloy, electroplating layer and carburizing, nit riding, cyanide layer; It is an indispensable hardness measuring instrument in machinery, metallurgy and metrology department.
2.Feature :
Manual testing process, no need for electric controlling .
It’s steady and reliable for testing of curved surface .
Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
3. Advantages
1. Multi-purpose, and multi-functional hardness testing equipment, which satisfies your various hardness measuring requirement;
2. Automatically loading,keep and unloading testing force;
3. Brinell,Rockwell and Vickers hardness testing modes,widely used and easy operated,no man made error;
4. High sensitivity and stability.
4. Parameter for your reference.
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Model |
HV-1000 |
HV-1000Z |
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Hardness scale |
HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2 |
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Hardness conversion scale |
HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T |
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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% |
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Loading speed |
≤50μm/sec |
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Indenter |
Standard Rectangular pyramid diamond indenter (136º±0.5º) |
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Min. Measuring unit |
0.25μm |
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Hardness measuring range |
1HV-4000HV |
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Hardness Value of Reading |
Digital LCD Screen (62x44mm) |
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Magnification |
400X(For Measurement) |
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Loading Method |
Automatically(Load, dwell and unload) |
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Dwell time |
1-99s (each step is 1 second) |
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Tureet |
Manual turret |
Auto turret |
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Objective lens center and indenter center |
Coincidence accuracy error < 1um (objective lens center position can be adjusted) |
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Maximum height |
200mm |
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Throat Depth |
159mm |
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Instrument size and Net weight |
560*186*635mm (L×W×H) 43kg |
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Instrument weight |
625*430*900mm (LxWxH) 55kg |
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Light Source |
LED Cold light source (can be continuous use for 24 hours, no heat generated, servicing life can reach 100,000 hours) |
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Power Supply |
220V + 5%, 50/60 Hz (110V is available) |
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X-Y Testing Table |
Dim.:100×100 mm,Max. Travel Range: 25×25mm, Moving Resolution Ratio:0.01mm |
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Executed Standard |
GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734 |
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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 |
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Optional Purchase Accessories |
Flat fixture; sheet specimen fixture, Small parts fixture, Image analysis software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece |
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5. Photo Reference
There are diverse style and diverse appearance for your reference.
1. We are professional factory of testing machine, and our products have a high market occupancy in domestic market.
2. Competitive price - As a profesional and experianced manufacturer, we know the market very well.
3. Good quality - Our products have been largely used in different fields in China, and own a good reputation.
4. Professional service - We will offer specific guidance for you and your market.
Awaiting for your purchase order!!!!
Contact Person: Lily Dai
Tel: +8613809275028
