Mechanical Brinell Hardness Tester

Mechanical Brinell Hardness Tester Specification

Interface Type
Manual lever

Response Time
Immediate

Power Supply
230V AC, 50 Hz

Specimen Size
Up to 250 mm height

Operating Voltage
230V

Temperature
10C40C

Frequency
50 Hz

Max Height
250 mm specimen

Measuring Range
Up to 700 Brinell

Automation Grade
Manual

Equipment Type
Mechanical Brinell Hardness Tester

Accuracy
0.5% of reading

Features
Robust construction, precision loading, easy specimen placement

Test Range
100700 HB

Port Size
Standard specimen port

Application
Testing hardness of metals and alloys

Humidity
85%

Number of Specimens
Single

Hardness
Brinell scale

Resolution
0.1 HB

Usage
Laboratory, industrial material testing

Capacity
3000 kgf

Machine Weight
Approx. 180 kg

Test Speed
Standard manual operation

Test Width
Up to 100 mm

Test Stroke
25 mm

Control Mode
Manual mechanical

Mechanical Brinell Hardness Tester Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
04 Units Per Month

Delivery Time
3-8 Week

About Mechanical Brinell Hardness Tester

Mechanical Brinell Hardness Tester

With the help of our professionals, we are capable in manufacturing and exporting Mechanical Brinell Hardness Tester. Precession engineered at our advanced machining facility, these testers are used for measuring the hardness of steel. User friendly design, corrosion resistance body and excellent functionality are some of the major characteristics of our Mechanical Brinell Hardness Tester. Moreover, our clients avail these testers at a reasonable price.

Further Details:

This simple mechanical machine features loading/unloading through manually operated lever. This Machine conforms to 2281-2005 & BS 240 and ASTM-E-10.

FEATURES :

21 X 8 Line Display
Keyboard Entry for Serial No, Batch No, Date Time
Ball diameter / Load Selection: 2.5mm/187.5kgf, 5mm/250kgf, 5mm/750kgf, 10mm/500kgf, 10mm/1000kgf ,10mm/3000kgf
Ball Type Selection : Tungsten /Steel
User can set zero and move cursor for X and Y measurement
Direct BHN reading after pressing BHN key.
Optional conversion result facility for other scales(Vickers HV, Knoop HK, Tensile Strength KSI, Microficial WMN)
Battery Backup Real Time clock
Results displayed in BIG font
For average option, up to 9 previous readings displayed while measurement
Batch Facility User can decide no. of samples in batch
Batch wise reports and statistical reports on display as well as on printer
User can scroll report on display with UP/DOWN key
All Results reports are displayed and Printed on Printer.
All Reports are transferred on Serial Port.
RS232C Port Baud Rate is Programmable
User can use and standard Communication Hyper terminal for capturing data
Or FMI can supply capture software.
500 results are stored in the system.
User can enable auto result store in memory

Accurate Hardness Measurement

This Brinell Hardness Tester is engineered for consistent and reliable hardness evaluations of metals and alloys. It provides test forces up to 3000 kgf, an immediate response time, and is suitable for a broad range of specimen sizes. The device delivers precise results thanks to its fine resolution and high measurement accuracy, supporting demanding quality control requirements.

User-Friendly Manual Operation

With intuitive manual controls and a sturdy build, the device is easy to use for single-sample testing. The test width accommodates specimens up to 100 mm, with a maximum height of 250 mm. The dead weight system ensures steady and reproducible loading, while calibration certificates guarantee traceable test results.

Built for Safety and Durability

The tester boasts a cast iron construction and incorporates overload protection to enhance operational safety. Factory calibration and robust components minimize downtime and maximize working life, making this equipment an excellent investment for industrial and lab-based material testing in challenging environments.

FAQs of Mechanical Brinell Hardness Tester:

Q: How is the Brinell Hardness Tester operated?

A: The tester utilizes a manual control system with a lever, allowing users to apply the selected test force through a dead weight system. Specimens are simply placed on the stage, the load is applied manually, and after a dwell time of 1015 seconds, the indentation is measured for hardness calculation.

Q: What types of indenters are compatible with this tester?

A: The Mechanical Brinell Hardness Tester supports both hardened steel and carbide balls with diameters of 2.5, 5, or 10 mm, providing flexibility to match different testing standards and materials.

Q: When should the indenter type be chosen?

A: The choice between a hardened steel or carbide ball indenter depends on the hardness of the material being tested. Carbide balls are better suited for harder materials, while steel balls are commonly used for softer metals and alloys.

Q: Where can this tester be used?

A: This equipment is widely applicable in research laboratories and industrial environments for material testing. Its robust construction and easy manual operation make it suitable for both routine and quality control testing.

Q: What is the process for conducting a hardness test?

A: Select the appropriate test force and indenter, place the specimen on the stage, and use the manual lever to apply the load. After the specified dwell time, measure the indentation diameter to calculate the Brinell Hardness value.

Q: How does overload protection benefit the user?

A: Overload protection ensures operator safety and prevents equipment damage by automatically limiting force when excessive load is detected, prolonging the life of the tester and safeguarding test results.

Q: What are the advantages of using this Brinell Hardness Tester?

A: Key benefits include high accuracy (0.5%), resolution of 0.1 HB, fast response, robust construction, safety features, and versatility for different specimen sizes and hardness ranges, making it a reliable tool for comprehensive hardness testing.