Sri Sakthi Steels

S355J2W+N is a weathering structural steel with a guaranteed minimum yield strength of 355 MPa, tensile strength of 510-680 MPa, and good elongation (around 20%), conforming to EN 10025-5, known for forming a protective rust-like patina for enhanced atmospheric corrosion resistance, making it ideal for outdoor structures. Key Mechanical Properties

• Yield Strength: ≥ 355 MPa (for thickness ≤ 16mm)
• Tensile Strength: 510 - 680 MPa (for thickness ≤ 16mm)
• Elongation (A): ≥ 20% (for thickness ≤ 16mm, gauge length 5.65√So)
• Hardness: Approx. 150-190 HBW (Brinell) 

Key Characteristics

• Grade: S355 (min yield 355 MPa).
• J2: Indicates impact testing at -20°C (though properties vary by standard/supplier).
• W: Signifies weathering (atmospheric corrosion resistance).
• +N: Means normalized (heat treatment for improved properties).
• Application: Excellent for outdoor use, bridges, architecture, where its self-protecting rust layer (patina) reduces maintenance. 

We deals in Tamilnadu Coimbatore, Salem, Erode, Ooty, Thudiyalur, Vadavalli, Kavndampalayam, Periyanayakanpalayam, Karamadai, GN Mills, Perur,  Narasimmanayakanpalayam, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Mettupalaym, Annur, Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Arasur, Goldwins,  Townhall, Podanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Pannimadai, Singanallur, Ondipudur, Ramanathapuram, R S Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Dindigul, Ottanchathiram, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Perundurai,  Vijayamangalam, Vellakovil, Gobichettipalayam , Kerala District like Kasargod, Kannur, Wayanad, Malapuram, Palakkad, Kozhikode, Thrissur, Ernakulam, Idukki, Kottayam, Alapuzha, Pathanamthitta, Kollam, Thiruvananthapuram , Kodaikanal, Munnar, Calicut, Malappuram, Mannarkkad, Pandalam, Perumnavoor, Thiruvalla, Thrisur, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, Gudallore, Nilgiris, Waynad, Bangalore - Karnataka, Mysuru, Andra Pradesh also PAN India supply..