Universal Testing Machine

All Samarth's Universal Testing Machines are closely controlled for sensitivity, accuracy and calibration during every stage of manufacture. Every Machine is then calibrated over each of its measuring ranges in accordance with the procedure laid down in British Standards 1610: 1964 and IS: 1828-1975. Samarth Universal Testing Machines Comply with grade "A" of BS : 1610 : 1964 and grade 1.0 of IS -1828-1975 An accuracy of + 1 % is guaranteed from 20% of the load range selected to full load. Bellow 20% of the selected range, the maximum permissible error is 0.2% of the full reading.

Tensile Testing Machine

Samarth make TNE series machines are electro mechanical screw driven machines with precision screw and column construction and variable speed drive. Tow option are available mainly Acme threaded screw with DC Motor drive & ball lead screw with servo drive. The machines are suitable for studying mechanical behavior of various materials like metals, polymers, elastomers etc. These machines are easy to operate and they offer excellent performance and flexibility to meet the needs of modern testing requirements. The machines confirm to IS, BS & ASTM standards.

Computerised Hardness Testing Machines

Basic machine design and operation similar to B-3000(H). 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 indentor swivels and projects dia of ball impression immediately after unloading operation which avoids additional time for measurement of ball impression. This gives real rockwell number on production testing.

Rockwell Hardness Testing Machine

Samarth Hardness Testers Models SE RAS, SE RASM, SE RAB-1, SE RAB-250, SE TWIN are manually operated. All these models are suitable for testing hardness of metals & alloys of all kinds hard or soft, whether flat, round or irregular in shape. These testers are simple in design & easy to operate, yet sensitive & accurate. Various models from the wide range are suitable for Engg. Colleges, laboratories, toolroom, 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.

Impact Testing Machine

The Pendulum Impact Tester Model SE-IT30 is designed for conduction Izod & Charpy Test. The test methods confirm to BS:131:PART 4-1972 (Amended 15 Aug. 1993) & BSEN: 10045 - 2 : 1993.

The Pendulum is mounted on antifriction bearings. It has two starting positions, the upper one for Charpy and the lower one for Izod testing. On release, the Pendulum swing down to break the specimen and the energy absorbed in doing so is measured as the difference between the height of drop before rupture & height of raise after repture of the test specimenn and is read from the maximum pointer on the dail scale.

Vickers Hardness Testing Machine

SE make 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.

Brinell Hardness Testing Machine

Basic machine design and operation similar to B-3000(H). 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 indentor swivels and projects dia of ball impression immediately after unloading operation which avoids additional time for measurement of ball impression. This gives real rockwell number on production testing.

Torsion Testing Machine

• Suitable for Torsion and Twist test on various metal rods and flats.
• Torque Measurement by pendulum dynamometer system.
• Auto torque selector to adjust torque ranges.
• Geared motor to apply torque to specimen through gearbox.
• Autographic recorder for relation between torque and angle of twist.
• Accuracy + 1 % of the true torqu

Fatigue Hardness Testing Machine

This machine is used to test the fatigue strength of materials and to draw S-N diagram by research institute, laboratories, material manufacturers and various industries. This is rotating beam type machine in which load is applied in reversed bending fashion. The standard 8 mm dia specimen is held in special holders at its ends and located such that it experiences a uniform bending moment. The specimen is rotated at 4200 rpm by a motor. A complete cycle of reversed stresses in all fibres of the specimen is produced during each revolution.