HD9-45 digital surface Rockwell Vickers hardness tester

NegotiableUpdate on 05/11

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Overview

HD9-45 digital surface Rockwell Vickers hardness tester

Product Details

Product Introduction:

HD9-45typeThe electric surface Rockwell Vickers hardness tester is a lightweight Rockwell II surface hardness testing machine, which has six test forces and can meet the testing of surface Rockwell and Vickers hardness. The application, holding, and unloading of experimental force are automatically completed. Easy to use, this machine has high testing sensitivity. And according to special user requirements, aluminum products can be modified for testing Brinell hardness

This hardness tester is suitable forVarious metal materials including steel, surface quenched steel, copper, aluminum alloy, thin plate, strip steel, hard alloy steel, galvanized, chrome plated, tin plated, material surface heat treatment, and chemical surface treatment

Main technical specifications:

model	HD9-45
	Surface Rockwell	Vickers
scale	HR15N/HR30N/HR45N/HR15T/HR30T/HR45T	HV5，HV10，HV20，HV30
Experimental force	15Kg(147.1N)/30Kg(294.2N)/45Kg(441.3N)	5Kg(49.03N)/10Kg(98.07N)/20Kg(196.1N)/30Kg(294.2N)
Loading Method	Program controlled automatic loading, holding, and unloading
Dwell time	2 – 60 S
Amplification of Microscope	75X, 150X
Reading method	Surface Rockwell: dial style
	Vickers: Measurement microscope
Maximum height of test piece	Surface Rockwell: 170mm
	Vickers: 140mm
Execution standards	GB/T230.2 (Rockwell)/GB/T4340.2 (Vickers)/JJG112 (Rockwell)
Standard accessories, attachments	Rockwell indenter, Vickers indenter, 1.5875mm diameter hard alloy ball indenter, measuring microscope, objective lens, one set of internal lighting, large flat, medium flat, V-shaped test bench, slide test bench, hardness block, power cord
power supply	220V,60/50Hz
size	Outsourcing dimensions 520 × 240 × 720 mm
gross weight	80kg