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We at GRAVITAS LABORATORIES Pvt. Ltd. conduct precise tests according to the national and international compliance to give the accurate and satisfactory results to our customers. The laboratory is equipped with modern tools and sophisticated technologies to outpass the benchmark laid down for industry standards.
Our meticulous testing methods and experienced technical staff leave no stone unturned to meet the client requirement for Quality assurance, Certification or Inspection.
We at GRAVITAS LABORATORIES Pvt. Ltd. strive to make sustainable development through 4P’s i.e. PRIME quality, PRECISSION in results, PASSION for work and PARTENERSHIP with the industries.
Gravitas conducts testing of a wide range of products, including Steel, Copper, Aluminium products along with water and Building Material products.
Building material testing in labs ensures that construction materials meet safety and quality standards. Tests assess strength, durability, and composition for reliable and long-lasting infrastructure.
Chemical testing in labs analyzes substances for composition, purity, and properties, ensuring quality and safety across industries.
Electrical testing in labs verifies safety and performance of components. Ensures compliance with standards for reliable electronic systems.
Metallography testing in labs ensures material integrity and quality. Analyzing microstructures, grain size, and adherence to specifications for optimal industrial performance.
Mechanical testing in labs evaluates material strength and behavior under stress. Ensures quality and reliability for various applications.
Water testing in labs ensures quality, assessing properties like purity and composition for diverse environmental and industrial applications.
Metallography is the study of the physical structure and components of metals and alloys, primarily through microscopy. It involves examining the microstructure of materials to understand their grain size, phase distribution, defects, and other characteristics that influence their mechanical and physical properties. The results from metallographic analysis help engineers and scientists in fields like materials science, metallurgy, mechanical engineering, and manufacturing to optimize materials for different applications. The test procedure is standardized by IS 4748 and ISO 2624.
Spark / Arc - Optical Emission Spectroscopy (Spark / Arc - OES) is a powerful analytical technique used for determining the elemental composition of metals and alloys. It is widely used in the metal industry for both quality control and material verification because of its ability to accurately analyze the chemical makeup of metallic samples. Spark -OES is a widely used in Automotive, Foundries, Metal processing units, Mining and Aerospace industries. The test procedure is standardized by ASTM-E415, BS EN 15079 and IS 7879.
A hardness test is a method used to determine the resistance of a material to deformation, particularly with permanent indentation. Hardness is an important property in materials, especially metals, as it relates to their strength, durability, and wear resistance. Methods that are commonly used to measure hardness are Brinell Hardness test, Rockwell Hardness test, and Vickers Hardness test each of which applies a different approach to measure how a material resists penetration or indentation. The test procedure is standardized by IS 1500 Part-1, IS 1586 Part-1, ISO 6506-1 and ISO 6508-1.
A tensile test also known as a tension test is a fundamental mechanical test used to determine the tensile strength, ductility, and other important mechanical properties of materials. It involves stretching a material to its breaking point to assess how it responds to stress under tension. This test is widely used for metals, polymers, composites, and other materials in engineering and manufacturing to ensure they meet specific strength and performance standards. Tensile tests are standardized to ensure consistency and reliability of results. Some common standards include IS 1608 Part-1, ISO 6892-1 and ASME Sec IX E.
An impact test is a mechanical test used to determine the toughness and impact resistance of a material by subjecting it to a sudden load or shock. This test helps assess how well a material can absorb energy during a high-speed impact and resist fracture or breakage. The most common types of impact tests are the Charpy and Izod tests, both of which are widely used to evaluate metals. Detailed test procedure include IS 1757 Part-1 and ISO 148-1
A compressive Testing Machine (CTM) test is a mechanical test used to determine the behaviour of materials when subjected to compressive forces. This test is particularly important for materials that are used in applications where they will experience crushing, squashing, or compressive loads, such as construction materials. The test helps determine the material's ability to withstand such forces and provides valuable data on properties such as compressive strength. The test procedure is standardized by IS 516 and ISO 4012.
The bend test is a mechanical test used to evaluate the ductility, toughness, and strength of a material by measuring its ability to resist deformation when subjected to a bending force. This test is commonly used to assess the performance of metals and welds. The bend test helps determine whether a material can withstand bending or flexing without cracking or breaking, providing valuable information about its ability to endure stress during real-world applications. Bend tests are standardized to ensure consistency in results. Some of the commonly used standards include IS 1599, ISO 7483 and ASME Sec IX.
The flattening test is a mechanical test performed on tubular or cylindrical metallic materials, such as pipes or tubes, to evaluate their ductility and resistance to deformation. This test helps assess the material's ability to withstand compressive forces without cracking or showing defects. It is particularly useful in quality control and material certification processes in industries such as oil, gas, and construction, where metal pipes and tubes are widely used. Detailed test procedure include IS 2328 and ISO 8492
A corrosion test is a method used to evaluate the resistance of a material to corrode in specific environmental conditions. Corrosion occurs when a material, typically a metal, deteriorates due to chemical reactions with its surroundings, such as exposure to moisture, chemicals, or salts. Corrosion testing is crucial in industries where materials are exposed to harsh environments, such as oil and gas, marine, automotive, aerospace, and construction. The test is standardized by IS 9844 & ISO 9227 which specifies the test procedure, test piece dimension etc.
The torsion test and the wrapping test are mechanical tests used to evaluate the mechanical properties of materials, particularly their behaviour under angular deformation, materials ability to resist bending force. These tests are crucial for ensuring the reliability and safety of materials used in various applications across different industries. The test is standardized by IS 1717, ISO 7800 which specifies detailed test procedure.
The Jominy end quench test is a standardized method used to evaluate the hardenability of steel and other alloys. This test measures how the cooling rate of a metal after quenching affects its hardness, providing critical information about its suitability for various applications. The Jominy end quench test is standardized by ASTM A255, IS 3848, ISO 642 which specifies the test procedure, specimen dimensions, and hardness measurement methods.
Hydrogen embrittlement is a phenomenon where metals, particularly high-strength steels, become brittle and lose ductility when exposed to hydrogen. This can lead to unexpected failures in components subjected to stress, especially in harsh environments where hydrogen is present. The hydrogen embrittlement test is designed to evaluate a material's susceptibility to this condition. The test is standardized by IS 6243 which specifies the test procedure.
The Kelvin double bridge test is an electrical measurement technique used to determine the high precision resistance of materials, especially in low-resistance materials. By using a four-terminal configuration, it effectively eliminates errors caused by lead and contact resistances, making it an essential tool in metrology and electrical engineering applications. This method is particularly useful for measuring the resistances of conductors and is widely employed in testing laboratory. The test procedure is stated in IS 10810 (part 5).
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