Introduction:- S355J2W+N Plates
S355J2W+N Plates are high-strength, low-alloy structural steel plates designed for enhanced atmospheric corrosion resistance and long-term durability in demanding environments. Manufactured according to EN 10025-5 standards, these plates contain alloying elements such as copper, chromium, and nickel, which enable the formation of a protective oxide layer that significantly reduces corrosion compared to conventional carbon steel. The “+N” designation indicates that the material is normalized or normalized rolled, ensuring improved toughness, uniform mechanical properties, and excellent weldability.
Due to their superior weathering characteristics, S355J2W+N steel plates are widely used in structural applications exposed to harsh weather conditions, including bridges, railway wagons, containers, chimneys, offshore structures, and architectural frameworks. Their combination of high tensile strength, low maintenance requirements, and long service life makes them a cost-effective solution for infrastructure, construction, power, and transportation industries worldwide.
These plates comply with international standards such as EN, ASTM equivalent weathering steel specifications, and ISO quality requirements, ensuring consistent performance and global project acceptance. Because of their reliability, corrosion resistance, and structural strength, S355J2W+N Plates are increasingly preferred by engineers and project developers for long-term outdoor structural applications.
Product Overview:-
Chhajed Steel Limited is among the well-known manufacturers, suppliers, stockists, and exporters of the finest quality S355J2W+N PLATES to any part of the world. With immense care, these plates are made available in various dimensions, specifications, and forms to cater to the divergent demands of purchasers, making sure that they fit every criterion of desirability. This industry offers an expansive range of these plates at the most competitive rates.
Only high-quality alloys are used in the manufacturing process of S355J2W+N PLATES. The industry uses the latest technology along with modern tools, due to which highly durable plates are produced. The quality control team, along with professional expertise, makes contributions to creating exceptional class plates following stipulated norms, policies, and product quality standards.
The excellent qualities of the plates are the result of premium alloys and efficient methods of production. These include high tensile strength, robust construction, hardness, flexibility, durability, longevity, withstanding heavy loads, and resistance to high temperatures. The plates also offer excellent resistance to pitting, oxidation, crevice corrosion, stress corrosion cracking, and general corrosion; hence, they are used in critical applications.
Specifications:-
| Standard | ASTM A588, A242 |
| Width | 1000mm-4500mm |
| Thickness | 5mm-150mm |
| Length | 3000mm -18000mm |
| Material | S355J0W, S355J2W, S355J2W N |
| Process | Hot Rolled (HR) |
Benefits:-
These plates undergo extensive testing to ensure defect-free quality. A team of experts, with the help of advanced tools, conducts a variety of tests: hardness tests, pitting resistance tests, flattening/flaring tests, macro/micro tests, chemical/mechanical tests, PMI tests, and IGC tests. Only superior plates are supplied after going through these stringent tests.
Chhajed Steel Limited supplies MTC's, mill test certificates, or manufacturing test certificates according to EN10204/3.1B. 100% radiography test reports, lab test reports, and third-party test reports are also shipped along with the offered hallow sections.
Conclusion:-
The inspections are an integral part of the production process. The industry invites inspections at regular intervals to check compliance with norms the industry has laid down. These are conducted by recognised third-party agencies that have the experience, skills, and knowledge to conduct the inspection process. Inspection covers all parameters, and reports hammered out help the producers continuously enhance the quality of S355J2W+N plates.