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NBL Engineering Services Pvt. Ltd.

NBL Engineering Services Pvt. Ltd.

Metal test

Bend test

Bend testing is a mechanical test used to evaluate the ductility, strength, and overall structural integrity of materials, particularly metals. This test involves bending a specimen to assess how it behaves under stress and to determine its ability to withstand deformation without cracking or breaking. Bend tests are commonly used in quality control, material selection, and research and development.

Civil and Material Testing
Steel Testing

Rebend test

he rebend test is a specific type of mechanical test used to evaluate the ductility and toughness of materials, particularly metals, after they have undergone an initial bending process. This test is particularly useful for assessing the material's ability to withstand repeated bending or deformation without cracking or breaking, which is critical in applications where materials are subjected to cyclic loading or bending

Hardness test

Hardness testing is a critical process used to determine the resistance of a material to deformation, particularly permanent deformation, scratching, or indentation. It is an essential aspect of material characterization and quality control in various industries, including manufacturing, construction, and metallurgy. Hardness is an important property that correlates with other mechanical properties, such as strength, wear resistance, and ductility.

Civil and Material Testing
Steel Testing

Impact test

Impact testing is a crucial method used to evaluate the toughness and ductility of materials, particularly metals, under high strain rates. This testing is essential for understanding how materials will behave when subjected to sudden forces or impacts, which can occur in various applications such as construction, automotive, aerospace, and manufacturing.

Tensile test at room temperature

The tensile test is a fundamental mechanical test used to evaluate the material properties of a specimen by subjecting it to a uniaxial tensile load. Conducting a tensile test at room temperature allows for the assessment of various mechanical properties, such as yield strength, ultimate tensile strength, elongation, and reduction of area. This information is crucial for understanding how materials will perform under different loading conditions in practical applications.

Tensile test at room temperature
Steel Testing

Tensile (Hot) test at elevated temperature

The tensile test at elevated temperatures is essential for evaluating the mechanical properties of materials under conditions that simulate real-world applications, such as in aerospace, automotive, and power generation industries. Materials can exhibit different behavior at elevated temperatures, which can significantly affect their strength, ductility, and overall performance.

Flattening test

The flattening test is a mechanical test used to evaluate the ductility and structural integrity of materials, particularly in the context of welded or rolled metal products. This test involves subjecting a specimen to compressive forces to determine how well it can withstand deformation without cracking or failing. It is commonly used for materials such as steel pipes, tubes, and plates, especially in industries where safety and reliability are critical.

Tensile test at room temperature
Steel Testing

Flaring test

The flaring test is a mechanical test used primarily to evaluate the ductility and integrity of materials, particularly in the context of pipes and tubes. This test involves expanding the end of a pipe or tube to a specified angle to assess how well the material can withstand deformation without cracking or failing. The flaring test is commonly used in industries such as oil and gas, construction, and manufacturing, where the performance of piping systems is critical.

Chemical analysis of ferrous and non ferrous

Chemical analysis of metals is a crucial process in material science and engineering, providing essential information about the composition, purity, and properties of ferrous and non-ferrous metals. This analysis helps manufacturers, engineers, and quality control professionals ensure that materials meet specific standards and perform as required in various applications.

Tensile test at room temperature
Steel Testing

Corrosion test (Salt spray test)

Salt spray testing is a method of checking the corrosion resistance of coatings and materials used to manufacture products such as fasteners. During salt spray testing, an accelerated corrosive attack is produced in order to better predict how well the coating protects the metal.

Metallography

Metallography testing is a crucial technique in material science that reveals the internal structure of metals and alloys. At our state-of-the-art laboratory, we offer advanced metallographic analysis to ensure the highest standards in quality control, failure analysis, and research and development.


Understanding the microstructure of metals provides valuable insights into their composition, processing history, and mechanical properties. Through precise sample preparation, microscopic examination, and image analysis, metallography testing helps detect imperfections, grain structures, and phase distributions that impact material performance.

Tensile test at room temperature
Steel Testing

Performance evaluation of rebar coupler / steel bars

Salt spray testing is a method of checking the corrosion resistance of coatings and materials used to manufacture products such as fasteners. During salt spray testing, an accelerated corrosive attack is produced in order to better predict how well the coating protects the metal.

NBL Engineering Services Pvt. Ltd.

A-179, MIDC, Phase I, Khambalpada,
Behind Mega Services, Dombivli East, Dist Thane, Maharashtra
INDIA - 421203

Phone: 8879085042, 9076056052

E-mail: sales@nbleng.in

rawmaterialtest@gmail.com

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