Hrd-150 Rockwell Hardness Testing Machine

Product Description

HST-HRD150 Motor-driven Type Rockwell Hardness Tester Dail Display
Product Description
Product introduction
HST-HRD150 electric Rockwell hardness tester uses a motor to control the loading, holding and unloading process of the test force, and the dwell time can be selected. The operation is simple and fast, eliminating human operating errors, and has high sensitivity and stability.
Product Features:
Using mechanical manual testing, no power supply is required, it has a wide range of applications, is easy to operate, and has good economy and practicality
The fuselage is made of high-quality cast iron and is molded in one step, combined with automotive paint processing technology to create a round and beautiful appearance.
The dial directly reads the hardness value, and can be equipped with other Rockwell scales; it adopts a friction-free spindle and has high test force accuracy.
Adopts an integrally cast precision hydraulic buffer with no buffer leakage, smooth loading and unloading, no impact, and adjustable speed; the accuracy complies with GB/T230.2-2018 , ISO6508-2 and American ASTM E18-16-M standard.
Technical Parameters:

Testing power	60, 100, 150kgf
	588.4, 980.7, 1471N
Measuring range	20-88HRA, 20-100HRBW, 20-70HRC
The maximum height allowed for the test piece	21 0mm
Distance from center of indenter to machine wall	1 6 5mm
Hardness resolution	0.5HR
power supply	AC220V, 50Hz
Dimensions	527*242*702mm
Package Size	620*490*826mm
Net weight	90kg
Gross weight	102kg

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