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Máy đo độ cứng siêu âm JFE Advantech Sonohard SH-21A Ultrasonic hardness tester

Mã sản phẩm: SH-21A
Tình trạng:

Máy đo độ cứng siêu âm JFE Advantech Sonohard SH-21A Ultrasonic hardness tester

Liên hệ
Liên hệ

Applications

  • Evaluation of carburizing, standard quenching and high-frequency quenching
  • Weld hardness measurement for welded structures (tanks, hulls, bridges, steel towers ,etc.)
  • Hardness measurement for a gear tooth flank (narrow area)
  • Measurement of structural strength or hardness of a facility
  • 100% online inspection for components (engine valves, rack bars, crankshafts, bearings, etc.)

Specifications

Measuring Indenter Diamond indenter for Micro-Vickers (facing-to-surface angle of 136 deg)
Measuring load Approx 1kgf (roughly 10N)
Approx 2kgf (roughly 20N)
(These loads indicate those in typical applications. As the specification varies according to the object to be measured, please contact us for details.)
Measuring range Rockwell hardness: 10.0 HRC to 70.0 HRC
Vickers hardness: 100 HV to 999 HV
Shore hardness: 20.0 HS to 99.9 HS
Brinell hardness: 85 HBW to 550 HBW
Reproducibility HRC:± 1.0HRC , HV : ± (3%rdg)HV , HS: ± 1.0HS , HBW : ± (3%rdg)HBW
Power source AC adapter (100 to 240V) or lithium ion rechargeable battery
Minimum target size 15 mm (width) x 15 mm (length) x 7 mm (thickness)

Measuring Stand (option)

Measuring Stand

When mounted on the measuring stand, the tester can be used as a stationary hardness tester.
This compact, lightweight checker (2.5kg) can be carried around on-site.

 

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