Máy kiểm tra độ cứng Vickers HV-120 Mitutoyo, 810-448

Description Vickers hardness testers have a wide application in testing metals, especially small heat-treated parts, and are also suitable for making special-purpose tests such as carburized case hardness, maximum hardness of spot welds, high-temperature hardness, and fracture toughness of ceramic materials. •In addition to Vickers hardness testing, Knoop (HK)*1/Brinell (HB)*2/Fracture toughness (Kc) tests can also be performed. *1 For Knoop hardness testing, Knoop indenter (optional) is required. *2 For Brinell hardness testing a Brinell indenter (optional) and additional weight are required Order No. 810-448 Model HV-120 Unit (display unit) metric Operation System Applicable standards JIS B 7725, ISO 6507-2 Test force N (kgf) 2.942 to 294.2 (0.3 to 30) External dimensions (W×D×H) (excluding protrusions and stage) System B /C / D: 307×627×875 mm Main unit mass HV-120: Approx. 58 kg Power supply (main unit) AC100 V 50 / 60 Hz System B/C/D : 22 W ` Cataloge: