Testing & Assembly Services

To ensure 100% conformance to customer requirements the part goes through multiple stages of testing throughout its supply chain. With the help of our in-house test setup and network of NABL certified labs, we can perform a range of tests for raw materials, chemicals, and mechanical properties; verification, validation of coated, plated, and welded samples, microstructure analysis, NDT, dimensional inspection, and several other tests based on project requirement on case basis. Few commonly performed tests include:

• Raw Material : A minimum number of test samples are sliced off from the parent material and checked in the lab for its chemical composition. The chemical composition is verified by spectrometry, PMI (Positive Material Identification) etc. The analysis of mechanical properties includes hardness, strength, and toughness.
• Microstructure Analaysis : The microstructure is checked to check for any defects or abnormalities in the raw material. It gives more clarity w.r.t the processing and quality of the material. It is done to evaluate the grain structure, determine the porosity, contamination and oxide content, bonding of coated/plated material and abnormalities present etc.
• Non Destructive Testing : It is usually done in the intermediary or final stages of manufacturing to ascertain compliance throughout the product life cycle. We perform LPT (Liquid Penetrant Test), UT (Ultrasonic Testing), MPI (Magnetic Particle Inspection), X-ray and PMI to check coating, welding, and machining defects.
• Dimensional Inspection : Part development is carried out through APQP (Advanced Product Quality Planning) and FAI (First Article Inspection) is done on CMM (Coordinate Measuring Machine). Based on the production volume and complexity of part a mix of attribute and variable inspection instruments are used. An ERP integrated calibration control system ensures 100% availability of calibrated instruments which are fit for use. The credibility of our inspection is ensured by our qualified quality inspectors who are certified through periodic MSA techniques.
• Test Rigs : We can make customized test rigs based on the part/project requirement. The test rig can be designed to simulate the actual operating conditions and evaluate the overall part performance.