Non destructive testing
5 May 2025


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NDT FOR WELD JOINTS

In any fabrication process, welded joints are critical stress points that must withstand mechanical loads, thermal variations, and environmental factors. A failure in a weld joint can lead to catastrophic consequences—especially in sectors like oil & gas, aerospace, construction, and power generation. At AQC (Advanced…
NDT process selection
10 April 2025


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NDT PROCESS SELECTION

SELECTION OF THE APPROPRIATE NDT PROCESS ENSURING QUALITY AND RELIABILITY Introduction Non-Destructive Testing (NDT) plays a crucial role in ensuring the quality, safety, and reliability of materials and structures without causing damage. The right NDT process selection is essential for detecting defects, improving product integrity, and maintaining…
mechanical testing
3 December 2021


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Mechanical Properties

The mechanical properties of a material are those properties that involve a reaction to an applied load. The mechanical properties of metals determine the range of usefulness of a material and establish the service life that can be expected. Mechanical properties are also used to…
12 November 2021


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Hardness Test- types

Rockwell Superficial Hardness Test: The Rockwell Superficial Hardness Tester is used to test thin materials, lightly carburized steel surfaces, or parts that might bend or crush under the conditions of the regular test. This tester uses the same indenters as the standard Rockwell tester but…
Hardness testing machine
19 October 2021


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Hardness Testing

 Hardness Testing: Hardness is the resistance of a material to localized deformation. The term can apply to deformation from indentation, scratching, cutting or bending. In metals, ceramics and most polymers, the deformation considered is plastic deformation of the surface. For elastomers and some polymers, hardness is…
Mechanical Testing
21 July 2020


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What is Mechanical Testing or Material Testing?

What is Mechanical Testing or Material Testing? Mechanical testing involves finding strength of the material or quality of material by application of load mechanically. There are different mechanical testing for materials. They are Tensile test, Bend Test, Impact Test, Macro Etch Test, Micro Analysis, Inter…