
Our Services
NON-DESTRUCTIVE TESTING
Non-Destructive Testing (NDT) is a vital technique used to assess material properties without causing damage, ensuring their integrity and reliability. Unlike destructive testing, NDT preserves the tested components, making it a cost-effective solution for quality assurance, troubleshooting, and research.
​
Our NDT Capabilities at ASR Metallurgy​​
1. Radiography Test
-
Equipment Used: Radiography Test Machine
-
Test Methods Used: ISO 17636 PT 1, IS 1182
-
Description: Uses X-rays or gamma rays to detect internal flaws such as cracks, voids, or inclusions in materials.
3. Magnetic Particle Test
-
Equipment Used: Magnetic Particle Test Machine
-
Test Methods Used: EN 1369, ASTM E709
-
Description: Identifies surface and near-surface defects in ferromagnetic materials using a magnetic field and iron particles.
5. Positive Material Identification (PMI)
-
Equipment Used: X-200 XRF Analyzer
-
Description: Ensures material composition compliance by verifying alloy elements and grades without damaging the component.
2. Ultrasonic Test
-
Equipment Used: Ultrasonic Test Machine
-
Test Methods Used: EN 10228, ASTM A609
-
Description: Employs high-frequency sound waves to detect internal defects and measure material thickness accurately.
4. Liquid Penetrant Examination
-
Equipment Used: Liquid Penetrant Examination Tools
-
Test Methods Used: ASTM E1417, ISO 3452-1
-
Description: Detects surface-breaking flaws in non-porous materials using dye penetration techniques.
6. Visual Examination
-
Equipment Used: Visual Inspection Tools
-
Test Method Used: ISO 17637
-
Description: Involves direct inspection of components for visible flaws using magnifying tools and cameras for precision.