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Laizhou Huayu Zhongxin Testing Instrument Co., Ltd
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Laizhou Huayu Zhongxin Testing Instrument Co., Ltd

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  • Phone

    13854577981

  • Address

    Building C, Electronic Industry Park, Wenfeng Logistics City, Laizhou City

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HYB-187.5 Magnetic Brinell Hardness Tester

NegotiableUpdate on 12/03
Model
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Producers
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Place of Origin

Overview

Important notices and safety information HYB-187.5 magnetic Brinell hardness tester uses a magnetic suction cup to fix the Brinell hardness tester on the surface of steel parts, and completes the hardness test according to the Brinell test principle. The test method complies with the standard GB/T231.2

Product Details


Important precautions and safety informationImportant notices and safety information

The HYB-187.5 magnetic Brinell hardness tester uses magnetic suction cups to fix the Brinell hardness tester on the surface of steel parts, and completes hardness testing according to the Brinell test principle. The test method complies with the standard GB/T 231.2. Widely applicable, easy to operate, with good economy and practicality.

1. Can be used for oversized or overweight steel parts that cannot be tested by desktop hardness testers. Can test heat-treated parts such as steel plates, steel pipes, molds, etc. with suitable testing surfaces. Can test the weld hardness of boilers, pressure vessels, and pressure pipelines. Can replace the Leeb hardness tester with low accuracy and reliability.

2. With the assistance of the Brinell indentation automatic measurement system, rapid and accurate Brinell hardness testing of workpieces can be carried out on the production site.

3. The testing distance of the local dial is large, reducing the error of human operation; The test table is located on the left side of the machine for easy observation, and the hardness values are displayed clearly. This machine adopts a single handle with a magnetic switch, which is easy to operate and convenient to fix; The contact surface between the indenter and the workpiece can be observed from multiple angles.


Main Specifications

Name

Specifications

Roche total test force

62.5、187.5kgf

612.9The1839N

Measurement range

100~650 HBW

indication error

Complies with GB/T 231.2

repeatability error

Complies with GB/T 231.2

Experimental force error

≤± 1%, in accordance with GB/T 231.2

Hard alloy indenter

φ2.5

External dimensions

232×131×171(mm)

Net weight

13KG


Brief Introduction of Each Component Function

Table: On the left side of the machine for easy measurement;
Hardness reading wheel: clear values for easy reading
Handwheel: controls the rise and fall of the pressure head.

Product advantages

The testing distance of the 01 dial is large, reducing human operation errors, and the hardness reading wheel values are clear and easy to read;

02 Unidirectional magnetic switch, no need for manual operation, convenient and fast;

03 can observe the contact surface between the indenter and the workpiece from multiple angles; Capable of measuring lightweight workpieces of any length (within the allowable thickness for hardness values).

Equipped with a diameter of 2.5 hard alloy indenter, capable of measuring different hardness levels; Support customizing support fixtures based on workpieces.


Packing List

Name

Specifications

unit

quantity

Remarks

host

HYB-187.5

Taiwan

1

Hard alloy indenter

Φ2.5

only

1

Reading microscope

40X

a

1

Base iron

a

1

Brinell hardness standard block

HBW

block

2

Product User Manual

this

1

screwdriver

a

1

accessory box

a

1

Packing List

copy

1


Optional Brinell Hardness Indentation Optical Measurement System (Model HBCT-1)