METSTEEL CORPORATION practice Quality Control based on certified for ISO 9001:2015, PED 2014/68/EU, ISO 14001:2015, ISO 45001:2018 by ABS
- Visual Inspection / Dimensional Inspection / NDT (UT, MT, PT, RT) Roughness Test / PMI Test
- Chemical Composition Test
● Dry Analysis ● Wet Analysis ● Instrument Analysis
- Mechanical Test
● Tensile Test, Yield Strength, Elongation, Reduction of Area
● Elevated Temperature Tensile Test
● Bend Test
● Charpy Impact Test
● Hardness Test (Brinell, Rockwell, Vickers)
- Corrosion Test
● Sulfuric Acid - Copper Sulfate Corrosion (ASTM A262 Practice E)
● Oxalic Acid Intergranular Corrosion (ASTM A262 Practice A)
● Ferric Chloride Corrosion (ASTM G48, A923 "C")
● Sodium Hydroxide Corrosion (ASTM A923 "A")
- Metallography Test - 50X , 100X, 200X, 400X, 500X
● Grain Size ● Ferrite Content ● Non-Metallic Inclusion ● Micro-Structure
- HIC Test
● Hydrogen Induced Cracking Test - NACE TM0284 Method "A"
- SSC Test
● Sulfide Stress Corrosion Test - NACE TM0177 Method “B”
- Design Calculation
- FEA (Finite Element Analysis) – Stress Analysis Report
Laboratory to be certified with international standard - ISO 17025
