Stainless steels (e.g., Grade 304) are austenitic chromium-nickel alloys renowned for exceptional corrosion resistance, robust mechanical properties (tensile strength ≥515 MPa), and versatility in industrial sectors like food processing and architecture. Their composition (18–20% Cr, 8–10.5% Ni) ensures durability and compliance with standards like ASTM A312 for piping systems.
Stainless steel grades, like 304, are austenitic Cr-Ni alloys with 18–20% Cr and 8–10.5% Ni, offering excellent corrosion resistance, tensile strength ≥515 MPa, and density 7.93 g/cm³. They show good ductility (elongation ≥40%) and comply with standards like ASTM A312 for pipes.
Widely used in food processing, chemical equipment, and architectural components due to corrosion resistance. ASTM A213 tubes suit heat exchangers, while ASTM A182 flanges apply to pressure systems, leveraging their durability and mechanical stability.
