Hardness Testing Machines

Features

• Fully Computerized (PC Based) Vickers Hardness Machine.
• Direct and accurate measurement of Vickers Hardness Number using "State of Art" image
• processing technology.
• 'Wide testing range' : from soft metal such as lead up to medium hardened steels.
• High accuracy and repeatability of measurement at all loads.
• Faster measurement yielding to higher productivity.
• Small size of indentation makes it a non destructive testing on finished components.
• Motorized loading and unloading cycle.
• Small loads allow testing of thin sheet metals.
• Advanced Window XP based software.

Latest GUI Features:

• User friendly software with all help file and Window Features.
• Online indentation setting and focusing on PC monitor.
• Advance image processing Algorithms implemented for precise calculation of hardness numbers with various options to cover all ranges of specimen.

Mechatronic Control System’s Vickers Hardness Tester is simple & accurate in design. It is suitable for measuring the hardness of precision metallic parts with wide testing range from soft to hard & their accurate results are widely acclaimed. These testers strictly conform to 15:1754-1968.

Features

• Tiny indentation allows testing of a precision finished parts.
• Thin sheet metal are perfectly tested. Because applied load is very small.
• Motorized loading and unloading cycle.
• Built-in projection screen to get accurate results.
• Same hardness number is obtained on the same specimen, regardless of the load applied.
• Wide testing range, from soft metal such as lead, Upto the hardest, like hardened steel.

Example

Applied objective with 70x magnification Length of diagonal of indentation 742 micron = 0.742

Basic machine design and operation similar to B-3000(O). In addition, an 'Optical Device' with 14x magnification provided in front to project dia of ball impression on glass screen with a micrometer measuring system with 0.01 mm accuracy. The indenter swivels and projects dia of ball impression immediately after unloading operation which avoids additional time for measurement of ball impression. This gives real Brinell number on production testing.

Mechatronic Control Systems make Hardness Testers Model B-3000(O) is precision engineered to IS:2281- 1968, BS:240 and ASTM:E10. However B-3000 (O) is most suitable for production testing. This machine is designed to measure hardness of casting, forgings, other metals and alloys of all kinds, hard or soft, whether flat, round or irregular in shape.

Machine designed with a hydraulic power pack and control circuits for effortless loading unloading operations. A dial gauge in front measures depth of ball penetration. This facilitates production testing within tolerance limits by compression method.

Mechatronic Control Systems Testers Model B- 3000(H) is precision engineered to IS:2281- 1968, BS:240 and ASTM:E10. However B-3000(H) is most suitable for production testing. These machines are designed to measure hardness of casting, forgings, other metals and alloys of all kinds, hard or soft, whether flat, round or irregular in shape.

Simplest model of Brinell Hardness Testing Machine with mechanical design. Loading, Unloading manual, Best suitable for testing batch quantities.


Mechatronic Control Systems Testers Model B-3000(J) is precision engineered to IS:2281- 1968, BS:240 and ASTM:E10. However B-3000(J) is most suitable for production testing. These machines are designed to measure hardness of casting, forgings, other metals and alloys of all kinds, hard or soft, whether flat, round or irregular in shape .

• It is found that measuring Brinell indentations can result in measurement errors between operators. This B.I.A.S. can virtually eliminate operator influence on test result. - The B.I.A.S virtually eliminates operator influence
• With this handy instrument entire test sequence is simple. Place the scan hand on the work piece on 'Auto' in tool bar on computer screen. The B.I.A.S. automatically measures the diameter of indentation with resolution of 0.01mm and display Brinell value with diameter measurement. All data storage functions are automatically performed according to batch parameters. - Just place and click! Operating B.I.A.S is easy
• An unlimited number of batches can be created each with its own test parameters and certificates. The operator can select test load and indenter size with arty name, address, certificate no. date batch no. and description, high and low limits for readings etc. The previous batches can be reopened for viewing and address change etc. - The B.I.A.S. can be configured to meet your needs
• The B.I.A.S. has built in statistical capabilities with graph and certificate for report generation and printing. It includes frequency distribution and variation graphs.
• The systems includes calibration and check facilities to calibrate the systems and for checking of calibration. This eliminates any systems error in measurement.

Portable Rockwell Hardness Tester is developed to meet the demands of a light weight instrument which can be used to carry out by a universally recognized method of hardness testing.

Rockwell Method

This hardness tester can be used in variety of applications and is readily adjustable to a wide range of sizes and shapes which are difficult to test in a standard table model hardness tester.

The machine as designed for carrying out Rockwell tests comparable to table model hardness tester because, the basic things, such as shape of penetration, measurement and loads are same in both systems.

• Upper clamp
• Lower clamp
• Support anvil
• Adjusting screws
• Knurled Knob
• Penetrator
• Penetrator tightening screw
• Weight bar
• Loading Screw
• Handle
• Loading dial indicator
• Indicator seat support
• Indicator seat
• Penetration measuring indict

These testers are simple in design & easy to operate, yet sensitive & accurate. Various models from the wide range are suitable for Engg. Colleges, laboratories, tool room, inspection departments, factories etc. These testers strictly conform to IS: 3804-1988, BS: 891 parts 1&2, ASTM:E18 for Rockwell Test, IS: 2281-1983, BS: 240, ASTM:E10 for Rockwell Test & IS: 5073-1988, ASTM:E18 for Rockwell Superficial Test.

Model : RAS Automatic load selection with automatic zero setting dial gauge. Manual Operation.


Model RAS Digital

• Digital Hardness Tester for Rockwell tests. Motorized for automatic operation cycle i.e. load / dwell / unload.
• Preliminary Test Force - 98.07N (10 kgf.)
• Additional Test Force - 490.3, 882.6, 1373N (50, 90, 140 kgf.)
• Total Test Force - 588.4, 980.7, 1471N (60, 100, 150 kgf.)
• Test Force selection by external dialing.
• Set position with LED bar indicator for easy operation.
• Key board entry through reliable membrane switches for scale / GO-NOGO / dwell time selection.
• Large size scale display for easy reading with 0.1 Rockwell resolution.
• Parallel output for connecting dot matrix printer to get results indicating serial number of tests, hardness scales, hardness value and high / good / low indication.

We are known in the industry for our highly efficient Hardness Testing Machines that are available in different models like Rockwell, Vickers and Brinell. These machines are provided with motorized loading & unloading cycle and give accurate results for the measurements. The technical specifications and features of these machines are as follows:

Vickers Hardness Testing Machine VM - 50

• Tiny indentation allows testing of a precision finished parts
• Thin sheet metal can be perfectly tested since applied load is very small
• Motorized loading and unloading cycle
• Built-in projection screen for accurate results
• Regardless of the load applied, same hardness number can be obtained on the same specimen

 

Computerized VM - 50

• Fully computerized (PC Based) Vickers Hardness Machine
• Direct and accurate measurement of Vickers Hardness Number using state-of-the-art image processing technology
• High accuracy and repeatability of measurement at all loads
• Faster measurement yielding to higher productivity
• Motorized loading and unloading cycle

Apart from the above, we also offer the following models of Hardness Testing Machines:

Brinell Hardness Testing Machine

We are leading manufacturers of Computerized Simplest model of Rockwell Hardness Testing Machines with mechanical design. These machines are best suited for testing batch quantities and designed for manual loading and unloading.

The Optical Basic Machine offered by us has a design and operation similar to B-3000 (H). In addition, it is provided with an 'optical device' with 14x magnification in front to project the diameter of ball impression on the glass screen. This projection takes place due to a micrometer measuring system with 0.01 mm accuracy.

The H Machine is designed with a hydraulic power pack and control circuits for effortless loading and unloading operations. It is provided with a dial gauge in the front for measuring depth of ball penetration. This facilitates production testing within tolerance limits by compression methods.

Rockwell Hardness Testing Machine

We provide Mechatronic Control Systems Hardness Testers in models of SE RAS, SE RASM, SE RAB-1, SE RAB-250, and SE TWIN. These are manually operated and are suitable for testing hardness of metals & alloys of all kinds, hard or soft, flat, round or irregular in shape. These testers are simple in design, easy to operate and accurate. The highly advanced models are suitable for engineering colleges, laboratories, tool rooms, inspection departments and factories.

Computerized Brinell Image Analysis System

Computerized Brinell Image Analysis System offered by us virtually eliminates operators' influence on test result. This results in further elimination of measurement errors between operators. This handy instrument makes entire test sequence very simple. Place the scan hand on the work piece on 'Auto' in tool bar on computer screen. The B.I.A.S. automatically measures the diameter of indentation with resolution of 0.01 mm and display Brinell value with diameter measurement.

Portable Hardness Testing Machine

Portable Rockwell Hardness Testing Machine is developed to meet the demands of a lightweight instrument, which can be used for carrying out universally recognized method of hardness testing.

Fatigue Hardness Testing Machine

This machine is used to test the fatigue strength of material and to draw S-N diagram by research institutes, laboratories, material manufacturers and various industries. In this rotating beam type machine, the load is applied in reversed bending fashion.