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Hardness Testers, Hardness tester probes with different types D/DC/DL/C/D+15/E/G
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Product Name: | Hardness Testers, Hardness Tester Probes With Different Types D/DC/DL/C/D+15/E/G | Impact Device: | D, DL, DC, C, D+15, E, G |
|---|---|---|---|
| Use: | For Portable Hardness Tester | Hardness Test Block Value: | Can According To Customer |
Hardness Testers, Hardness tester probes with different types D/DC/DL/C/D+15/E/G
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Type of impact device |
DC(D)/DL | D+15 | C | G | E |
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Impacting energy Mass of impact body |
11mJ 5.5g/7.2g |
11mJ 7.8g |
2.7mJ 3.0g |
90mJ 20.0g |
11mJ 5.5g |
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Test tip hardness: Dia. Test tip: Material of test tip: |
1600HV 3mm Tungsten carbide |
1600HV 3mm Tungsten carbide |
1600HV 3mm Tungsten carbide |
1600HV 5mm Tungsten carbide |
5000HV 3mm synthetic diamond |
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Impact device diameter: Impact device length: Impact device weight: |
20mm 86(147)/75mm 50g |
20mm 162mm 80g |
20mm 141mm 75g |
30mm 254mm 250g |
20mm 155mm 80g |
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Max. hardness of sample |
940HV | 940HV | 1000HV | 650HB | 1200HV |
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Mean roughness value of sample surface Ra: |
1.6μm |
1.6μm | 0.4μm | 6.3μm | 1.6μm |
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Min. weight of sample: Measure directly(need support) Need coupling tightly |
>5kg 2～5kg 0.05～2kg |
>5kg 2～5kg 0.05～2kg |
>1.5kg 0.5～1.5kg 0.02～0.5kg |
>15kg 5～15kg 0.5～5kg |
>5kg 2～5kg 0.05～2kg |
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Min. thickness of sample Coupling tightly Min. layer thickness for surface hardening |
5mm ≥0.8mm |
5mm ≥0.8mm |
1mm ≥0.2mm |
10mm ≥1.2mm |
5mm ≥0.8mm |
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Size of tip indentation |
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Hardness 300HV |
Indentation diameter Depth of indentation
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0.54mm 24μm |
0.54mm 24μm |
0.38mm 12μm |
1.03mm 53μm |
0.54mm 24μm |
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| Hardness 600HV |
Indentation diameter Depth of indentation |
0.54mm 17μm |
0.54mm 17μm |
0.32mm 8μm |
0.90mm 41μm |
0.54mm 17μm |
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| Hardness 800HV |
Indentation diameter Depth of indentation
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0.35mm 10μm |
0.35mm 10μm |
0.35mm 7μm |
-- -- |
0.35mm 10μm |
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| Application |
DC type used to measuring hole or inside face of cylinder, DL type used to measuring elongated narrow slot or hole, D type for routine measurements. |
Suitable for measuring surface of the trench or concave. | Suitable for measuring thin workpiece and harden surface. | Suitable for heavy or rough castings and forgings. | Suitable high hardness material. | ||||
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Various type of standard testing block |
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Connecting cable | ||||||
Mr. Jason
NDT Instruments Supplier
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