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Industrial and environmental inspection, vendor inspection, technical assistance, non-destructive testing (NDT) and technical staffing for all type of industries.
Multidisciplinary laboratories.Testing and engineering for product development. Conformity testing and product certification. SYSTEMS CERTIFICATION.
Statutory vehicle inspection services and emission & gas testing solutions worldwide.
Design, engineering, testing and homologation services for the automotive industry worldwide.
The Nadcap-accredited chemical-processing services at Applus+ include citric-acid passivation, copper-sulphate tests, nitric-acid passivation and pre-penetrant etching.
Nitric-acid passivation is a crucial process made post-fabrication to improve the corrosion resistance of a material, such as stainless steel. Pre-penetrant etching, also known as 'material smearing', refers to a non-destructive examination (NDE) process that lightly removes a very fine layer of the material to allow for inspection.
Supporting the Aerospace sector, Applus+ offers a wide variety of acid-etch inspection, cleaning and chemical processes that are controlled under our AS9100 and Nadcap certifications. Our services include ultrasonic cleaning, vapor degreasing, nitric-acid passivation, citric-acid passivation, pre-penetrant etching, humidity testing and copper-sulphate tests. Our clean, efficient facility is designed specifically for NDE on components manufactured to satisfy aerospace quality management systems.
Nadcap accreditation is a prerequisite for delivering certified chemical-processing services, including citric-acid passivation, copper-sulphate testing, nitric-acid passivation and pre-penetrant etching on aerospace components.
Applus+ has the capability and qualifications to perform certified chemical-processing along with its Nadcap-accredited NDT services, and our complete service offer helps clients to choose one service partner to improve production efficiencies and cost effectiveness.
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