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Model TB75T Universal Tensile Tester is mainly used in quality control, inspections, physical tests, mechanical researches, and material and environment developments. The tester is frequently used for tensile and compression test. But other tests such as bending, shearing, adhesion, fracture strength, peeling, tearing, cyclic and flexure tests can be performed.
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Technical specifications
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750kN (75000Kgf) Universal Tensile Testing Machine, Model TB75T is able to perform tensile, compression, bending and fatigue tests on materials such as steels, plastics, wires, cables and screws. An advanced software "NEGAREH" can automatically accomplish all tests, and calculate and report the results.
Used for materials such as steels, polymers, plastics, wires and screws.
Fully automatic and easy to operate
Strong body and robust against tensions
Pneumatic wedge grips
750SPS sampling rate
Fast and easy replacement of compression plates and bending fixtures
Various jaws for flat and round samples
Capacity | 750kN (75000kgf) |
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Test speed | 0.01~275mm/min |
Maximum crosshead travel | 65cm |
Maximum thickness of flat samples | 18mm |
Maximum diameter of round samples | 45mm |
Force accuracy | 0.01% of nominal force |
Positional accuracy | 0.3μm |
Dimensions (L x W x H) | 140x105x240cm |
Weight | 1400kg |
Input power | 3Ph,380V,6KW |
Universal Testing Machine Software
User-friendly software and features such as touch key toolbar.
Special tools for force and displacement calibration
Checking the device status and displaying them on screen
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Online display of force (stress), length change (strain) and chart drawing during a test
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Setting test specifications such as test speed and test types (tensile, compression, bending and fatigue test) in addition to sample specification.
Selection of external extensometer or internal encoder
Supporting 750SPS sampling rate
Strain-stress, force-time and displacement-time chart drawing
Determination of Critical points, correction of slips and curve uniformity automatically by the software
Tests comparison by simultaneously displaying of multiple curves with their critical points
Save, retrieve and search in tests
Data output format in Excel, PDF
Report printing with custom settings
Online software support and update by internet
Critical points of stress-strain chart
Automatic and intelligently computing of all critical points of the stress-strain chart such as:
- Upper yield point, Lower yield point
- Ultimate tensile strength (UTS)
- Rapture Strength
- Modulus of Toughness
- Modulus of Resilience
- young's modulus of elasticity

Extensometer
A device that is used to measure changes in the length of the sample during the tensile test
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