XHB-3000 Digital Brinell Hardness Tester

NegotiableUpdate on 01/04

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Nature of the Manufacturer: Producers

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Overview

XHB-3000 Digital Brinell Hardness Tester

Product Details

■XHB-3000Introduction to Type Digital Brinell Hardness Tester

Brinell hardness test is the test method with the largest indentation among all hardness tests. It can reflect the comprehensive properties of materials and is not affected by microsegregation and uneven composition of the sample structure. Therefore, it is a high-precision hardness test method. Widely used in industrial fields such as metallurgy, forging, casting, untempered steel, and non-ferrous metals, laboratories, universities, and research institutions.

Main features:

XHB-3000Type digital Brinell hardness testerXHB-3000The large LCD screen display of the type digital Brinell hardness tester includes a built-in printer, and various hardness parameters are automatically converted. It is a precision mechanical structure and microcomputer controlled closed-loop system integrated product of light, machine, and electricity, and is also the most advanced Brinell hardness tester in the world today. The instrument has removed weights and adopted electric loading and unloading test force0.5Feedback is provided by a pressure sensor with a precision of ‰,CPUControl and automatically compensate for the loss of test force during the experiment. The indentation can be directly measured on the instrument through a micrometer eyepiece and can beLCDThe display screen directly shows the diameter and hardness value of the indentation17Comparison table for different hardness tests and automatic display of Brinell hardness test in the current setting state（HBW）The scope. On the page, it is also possible to set the load holding time and lighting brightness, while designing a user-friendly interfaceF/D2Select the table. The instrument hasRS232Serial port inputPCThe terminal display, printing, and storage functions of the machine.

■XHB-3000Type digital Brinell hardness tester= HBS-3000Type digital Brinell hardness tester

■ Performance parameter table

project name	Technical Parameter
Experimental force	588N、980N、1471N
measuring range	（8～650）HBW
Indication accuracy	HBW≤ 125 Indication error ≤±3.5％ Repeatability of indication ≤±3.5％
	125＜HBW≤22 Indication error ≤±2.5%Repeatability of indication ≤±2.0％
	HBW＞225 Indication error ≤±2.0％ Repeatability of indication ≤±2.5％
Hardness reading method	LCD screen digital display
Maximum allowable height of test piece	225mm
Distance from the center of the pressure head to the body	135mm
Measure the magnification of the eyepiece	20times
Measure the minimum division value of the eyepiece	0.00125mm
Execution standards	GB/T231, ISO6506, ASTM E10
power supply	220V±10% 50-60Hz
External dimensions	893×720×470mm
weight	180Kg

■ packing list

project name	quantity	project name	quantity
host machine	1tower	power cord	1root
Φ2.5mmHard alloy steel ball indenter	1only	Fuse2A	3only
Φ5mmHard alloy ball indenter	1only	RS-232cPlug in cable	1root
Φ10mmHard alloy ball indenter	1only	Printing paper	1roll up
20Micrometer eyepiece	1only	operation instructions	1stem or root of plants
Daping, ZhongpingVType test bench	every1only	Printer manual	1book
Brinell hardness standard blockHBW3000/10	1piece	Product Qualification Certificate	1share
Brinell hardness standard blockHBW750/5	1piece	Warranty Card	1share

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