N.D.T.

ULTRA-SOUND TEST


In order to meet the needs of the varied segments in the domestic industry, we provide our services of inspections by means of ultra-sound methods through Labmat Service, with qualified equipment and professionals both using the SNQC (Sistema Nacional de Qualificação e Certificação - National System of Qualification and Certification) and the ASNT (American Society for Non-Destructive Testing) systems.

Ultrasound operator performing tests in tubes
Ultrasound testing in steel ring
   
Ultrasound testing to measure thickness


MAGNETIC PARTICLE TEST


Just as we perform the ultrasound testing, whenever it is required to detect superficial or sub-superficial discontinuities in magnetic materials, we provide also our clients with magnet particle testing through our Labmat Service.

Magnetic particle test by electrode
YOKE magnet for magnetic particle testing


PENETRATING LIQUID TESTING (DYE TESTING)


With the purpose of detecting discontinuities on the material surfaces, such as cracks and pores, our SNQC/ASNT Inspectors at Labmat Service offer LP services in the fields of:

  • Boiler shops;

  • Metallurgy shops;

  • Foundries, etc.

The purpose of the Penetrating Liquid Testing is to ensure the product reliability, by means of obtaining a visual image that reveals the discontinuity of the part surface (stain), a reflection of the nature of the discontinuity without damaging the parts, ensuring a separation between the acceptable and non-acceptable parts according to the criteria established.

Penetrating Liquid Testing applied to an exhaust fan


METALLOGRAPHIC ANALYSIS BY REPLICA


Labmat Services, by improving its techniques and services, and sensing the need of advances in the sector of non-destructive testing, has a team of highly qualified professionals to perform metallographic analyses in the field, without adversely affecting the integrality of the part. 

Relying on portable microscopes and digital cameras, the technician is able to capture images and also accurately interpret the morphological characteristics of the material under analysis in the site where it is being inspected.

Portable microscope for metallographic analysis by replica
Metallographic analysis of a boiler
Metallography by replica of a region of interest of the boiler




QUALIFICATION OF WELDING PROCEDURES AND WELDERS
   
In order to meet the current market needs and in view of the new needs for ISO and Petrobrás qualification, Labmat Service qualifies the welding procedures and the welders of your company. Our technical team is formed by N1 and N2 SNQC/ASNT inspectors, highly qualified and prepared to fulfill your requests.
Welded sheet for Qualification


ENGINEERING, INSPECTION AND WELDING TECHNOLOGY
   
For field inspections, Labmat Services provides consultancy services for several types of services, operating in the area of visual and dimensional inspections, solutions to production problems, updating and development of new procedures, keeping your company competitive and updated. 

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