20X Microscope Brinell Hardness Tester with Standard Hardness Blocks

Product Description

20X Microscope Brinell Hardness Tester with Standard Hardness Blocks

Instruction video on YouTube: https://youtu.be/aqscPGc_H-M


Advantages:
1.Equipped with touch screen panel, menu structure, easy for operation.
2.Closed loop with load cell, test force from 62.5kgf to 3000kgf.
3.Automatic load - dwell - unload main test force.
4.With 10 grades test force, each test force with automatic calibration function.
5.Operation steps: 1) Put specimen on working table, then manual load pre-load, then machine automatic load main force (load - dwell - unload automatically), make an indentation on specimen;  2) Put the specimen under portable measuring microscope to measure D1, D2 value;  3) Input D1, D2 value into machine, then the hardness value will display on LCD screen directly, no need to check table and calculate, operation very easy.

Test Principle:
The typical test uses a 10 millimetres (0.39 in) diameter steel ball as an indenter with a 3000 kgf (29 kN; 6600 lbf) force. For softer materials, a smaller force is used; for harder materials, a tungsten carbide ball is substituted for the steel ball.

Application Fields:
1.Quality control of Industrial production (machinery manufacturing, metallurgy plants, etc.)
2.Research & Inspection of Inspection Institution and universities laboratories.
3.Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, etc.

Specification:

Model	B-3000D
Brinell Scale	HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250,  HBW5/750, HBW10/100, HBW10/1500, HBW10/3000, HBW10/250, HBW10/500, HBW10/1000
Test Force	62.5kgf(612.9N), 100kgf(980.7N), 125kgf(1226N), 187.5kgf(1839N), 250kgf(2452N), 500kgf(4903N), 750kgf(7355N), 1000kgf(9807N), 1500kgf(14710N), 3000kgf(29420N)
Test space	230*155mm (H*D)
Measure Resolution	0.5%
Test force accuracy	62.5-250Kgf ≤ 1% ;   500-3000Kgf ≤ 0.5%
Dwell time	1-60s
Test range	8-650HBW
Microscope	20X
Standard	BSEN 6506, ISO 6506, ASTM E10, GB/T231
Data display	LCD touch screen
Power supply	AC220 ±5%, 50-60Hz
Dimension	Machine: 540*190*750mm; Package: 730*450*980mm
Weight	Net weight: 100kg; Gross weight: 130kg

Standard Accessories:

Name	Q'ty	Name	Q'ty
Measurement microscope	1	Diameter 2.5, 5, 10mm Hard Alloy Steel Ball Indenter	Each 1
Standard Hardness Blocks (HBW10/3000, HBW10/1000, HBW2.5/187.5)	3	Large, Medium, "V-shape Testing Table	Each 1
Power Cable	1	Quality Certificate, Warranty card	Each 1
Fuse 2A	2	Manual book	1

If want to get test report by computer after test, please additional purchase our Professional Brinell Indentation Measurement software system or Data Transfer software.

1) Professional Brinell Indentation Measurement software system
Support automatic measurement and manual measurement work mode, and can generate test report automatically in word format (including hardness value, indentation image, hardness curve, etc.)


2) Data transfer software
It can transfer test data to computer and generate test report in word format.

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