ASTM/ASME 304N1 Stainless Steel Pipes & Tubes are nitrogen-enhanced austenitic (UNS S30453) products conforming to ASTM A213/A312 standards, featuring controlled nitrogen content (0.15-0.25%) for improved mechanical properties while maintaining the excellent corrosion resistance of base 304 alloy (18% Cr, 8% Ni). This grade offers approximately 30% higher yield strength than conventional 304, with enhanced resistance to pitting and stress corrosion cracking, making it particularly suitable for structural applications in chemical processing, marine environments, and pressure vessels where both strength and corrosion resistance are paramount. The nitrogen addition provides these benefits without compromising the material's weldability or formability characteristics, allowing for cost-effective fabrication while meeting demanding performance requirements in moderate to severe service conditions.
| Brand Name | BEALL |
| Place of Origin | Jiangsu, China |
| Section Shape | Round, Square, etc. |
| Standard | ASTM/ASME/AISI/... |
| Delivery Time | 8-14 days in stock |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Outer diameter | 1/2''~60'' |
| Wall Thickness | As your request |
| Length | 1-12m, as your request |
| Packaging | Seaworthy packing, or as your request |
| Payment Terms | TT 30% in advance, balance before the shipment |
Copyright © 2025 China Shengguang Stainless Steel Co.,Ltd. All rights reserved.
EN