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MHRS-150/45 touch screen digital dual Rockwell hardness tester
MHRS-150/45 touch screen digital dual Rockwell hardness tester
Product details
Product Introduction
A hardness tester is a testing instrument used to determine the hardness of materials, and hardness testing is a means of judging the quality of metal materials or product parts. The so-called hardness refers to the ability of a material to resist the pressure of another object that does not undergo residual deformation under certain conditions. The greater the ability to resist, the higher the hardness, and vice versa, the lower the hardness.
MHRS-150、45、150/45Touch screen digital display RockwellSurface RockwellDoubleRockwell hardness testerIt is a high-tech product with a novel appearance and stable performance. Intuitive digital display and microcomputer control, stable performance, it is a high-tech product that integrates mechanics and electronics, and can perform Rockwell hardness testing.
Features
1. "Aolongxin" high-precision stepper control system
2. Touch screen interface, easy to operate
3. HR、HBTheHVExchange Scales
4. External lighting source, which can clearly see the tested point
5. Selection of holding time for hardness testing
6. Built in printer outputs test data and statistical data
7. RS-232 data output interface serial communication
8. Accurate, reliable, and durable
9. Sturdy construction, good rigidity
10. The testing space is large and can accommodate larger specimens
11. The standard configuration is complete and can meet the testing requirements of all rulers
12. Suitable for hardness testing of quenched, tempered, annealed, cold hard castings, malleable castings, hard alloy steel, aluminum alloy, copper alloy, bearing steel, etc
Technical Specifications
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model |
MHRS - 150/45 |
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Rockwell initial test force |
3kgfThe10kgf |
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29.4NThe98N |
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Roche total test force |
15kgfThe30kgfThe45kgfThe60kgfThe100kgfThe150kgf |
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15kgfThe30kgfThe45kgfThe60kgfThe100kgfThe150kgf |
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Rockwell Scales |
HRA HRB HRC HRD HRE HRF HRG HRH HRK HRL HRM HRP HRR HRS HRV HR15N |
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HR30N HR45N HR15T HR30T HR45T HR15W HR30W HR45W HR15X HR30X HR45X HR15Y HR30Y |
HR45Ytest scopeHRA:20-95TheHRB:10-100TheHRC:20-70TheHRD:40-77TheHRE:70-100TheHRF:60-100TheHRG: 30 - 94TheHRH:80-100TheHRK:40-100 TheHRL:50-115HRM:50-115TheHRR:50-115TheHR15N：70-94TheHR30N： 42-86TheHR45N：20-77TheHR15T：67-93TheHR30T：29-82TheHR45T |
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： |
10-72Exchange ScalesHVTheHB |
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The |
HR |
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execution standard |
GB/T230， ISO 6508，ASTM E18 |
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Pressure head specificationsDiamond Rockwell indenterΦ |
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1.5875mm |
ball indenterHardness reading method |
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LCD |
Display hardness value, Rockwell scale, total test force, holding timedata outputBuilt in printer, |
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RS232 |
communication interface |
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Loading and unloading methods |
Automatic motor loading and unloading |
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Maximum height of the tested object |
170mm |
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Distance from the center of the pressure head to the body |
160mmTest piece placementExternal surface placement |
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The minimum diameter of the circular specimen is |
3mmpower supplyAC220V±5% |
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， |
50-60Hz |
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Dimensions (length, width, height) |
510*212*700mmNet weight of the machine |
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