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E-mail
13812505563@163.com
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Phone
13812505563
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Address
No. 17 Xituo Road, Huazhuang Town, Binhu District, Wuxi City, Jiangsu Province
Product Categories
Wuxi Haowei Non destructive Testing Equipment Co., Ltd
Hardness tester sensor
NegotiableUpdate on 10/02
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Overview
Comparison Table of Technical Parameters for Hardness Tester Sensors Sensor Model DCCDED+15DLG Impact Energy 11Nmm2
Product Details
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Comparison Table of Technical Parameters for Hardness Tester Sensors
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Sensor Model
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DC
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C
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D
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E
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D+15
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DL
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G
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impact energy
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11Nmm
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2.7Nmm
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11Nmm
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11Nmm
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11Nmm
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11Nmm
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90Nmm
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Impact mass
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5.5g
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3.0g
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5.5g
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5.5g
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7.8g
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7.3g
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20g
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Ball head hardness
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1600HV
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1600HV
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1600HV
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1600HV
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1600HV
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1600HV
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5000HV
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Ball head diameter
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3mm
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3mm
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3mm
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3mm
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3mm
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3mm
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5mm
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Ball head material
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Tungsten carbide
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Tungsten carbide
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Tungsten carbide
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diamond
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Tungsten carbide
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Tungsten carbide
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Tungsten carbide
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Sensor diameter
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20mm
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20mm
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20mm
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20mm
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20mm
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20mm
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30mm
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Sensor length
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86mm
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141mm
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147mm
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155mm
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162mm
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202mm
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254mm
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Sensor weight
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90g
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95g
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100g
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100g
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100g
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100g
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270g
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Maximum hardness of the specimen
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940HV
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1000HV
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940HV
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1200HV
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940HV
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940HV
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650HB
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The average surface roughness Ra of the specimen
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2µm
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0.4µm
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2µm
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2µm
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2µm
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2µm
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7µm
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Can directly measure the minimum weight of the specimen
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5kg
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1.5kg
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5kg
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5kg
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5kg
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5kg
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15kg
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The minimum weight of the specimen needs to be stably supported
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2kg
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0.5kg
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2kg
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2kg
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2kg
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2kg
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5kg
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Minimum weight of tightly coupled specimens required
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0.1kg
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0.02kg
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0.1kg
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0.1kg
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0.1kg
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0.1kg
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0.5kg
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Minimum thickness of dense coupled specimen
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3mm
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1mm
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3mm
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3mm
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3mm
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3mm
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10mm
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Minimum thickness of hardened layer
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0.8mm
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0.2mm
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0.8mm
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0.8mm
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0.8mm
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0.8mm
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1.2mm
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Ball indentation size:
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When the hardness is 300HV
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Indentation diameter
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0.54mm
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0.38mm
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0.54mm
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0.54mm
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0.54mm
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0.54mm
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1.03mm
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Indentation depth
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24µm
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12µm
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24µm
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24µm
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24µm
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24µm
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53µm
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When the hardness is 600HV
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Indentation diameter
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0.54mm
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0.32mm
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0.54mm
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0.54mm
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0.54mm
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0.54mm
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0.90mm
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Indentation depth
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17µm
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8µm
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17µm
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17µm
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17µm
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17µm
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41µ
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When the hardness is 800HV
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Indentation diameter
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0.35mm
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0.35mm
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0.35mm
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0.35mm
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0.35mm
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0.35mm
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Indentation depth
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10µm
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7µm
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10µm
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10µm
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10µm
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