S420 N Sheet and Plates

Premium-grade S420 N Sheets and Plates are available from Kunj Sheets and Plates, a reputable manufacturer and supplier of high-strength structural steel products in Delhi, India. We provide S420 N plates to industries that require exceptional strength, weldability, and toughness because we are renowned for our precisely engineered solutions and dedication to quality. Our products, which are manufactured under stringent quality standards, satisfy both Indian and foreign specifications. Normalised structural steel grade S420 N is perfect for heavy-duty uses in machinery, infrastructure, and construction. Kunj Sheets and Plates provides clients in the engineering, fabrication, and structural industries in India and overseas with reliable service and prompt delivery.

S420 N Cold Rolled Plates

S420 N Hot Rolled Plates

S420 N Shim Sheets

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The normalised fine-grain structural steel used to make S420 N Sheets and Plates combines excellent weldability with high strength. Carbon (≤0.20%), manganese (1.60%), silicon (≤0.60%), and trace amounts of phosphorus, sulphur, and alloying elements like nickel and chromium make up the typical chemical composition. It offers tensile strength between 520 and 680 MPa and a minimum yield strength of 420 MPa. S420 N is appropriate for structural applications where both strength and ductility are needed because of its good toughness and impact resistance, particularly at low temperatures. Additionally, the steel reacts favourably to conventional forming and welding procedures.

S420 N Sheet and Plates Specification

Thickness : 5 mm to 200mm
Width : Up to 3.5 meters wide
Length : Up to 3.5 meters long
Grade : S420

S420 N Sheet and Plates Chemical Composition

CEV

0.2 max

0.6 max

1 – 1.7

0.8 max

0.025 max

0.02 max

0.3 max

0.1 max

0.2 max

0.025 max

0.05 max

0.02 max

0.55 max

0.52 max

S420 N Sheet and Plates Mechanical Properties

Grade	Yield Strength (Min Mpa) Thickness(mm)				Tensile Strength (Mpa)		Impacting Test
Grade	≤ 16	16-40	40-100	≥ 100	T<100	T>100	℃	J
S420N	420	400	390	340	520-680	500-650	-50	27

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If You Are Looking To Buy High Quality Piping Products ?

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Largest S420 N Sheet and Plates Manufacturer and Exporter in Chennai, India

Kunj Sheets and Plates based in Chennai, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.

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S420 N steel sheets and plates offer several advantages, including excellent tensile strength and high yield strength, making them ideal for demanding structural applications. Their toughness ensures resistance to cracking under heavy stress, while their excellent weldability and formability facilitate ease of manufacturing and design flexibility. S420 N’s high resistance to fatigue and impact load ensures longevity and reliability in construction and infrastructure projects. Additionally, the steel’s versatility allows it to be used in a wide range of industries, including construction, transportation, and heavy machinery manufacturing.

Types of S420 N Sheet and Plates

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Are Custom Sizes Available for S420 N Sheet and Plates?

Yes, we offer custom sizes for S420 N Sheet and Plates to meet specific project needs. Our team at Kunj Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.

S420 N Sheet and Plates Equivalent Grades

EU EN	China GB	Germany DIN,WNr	USA –	Japan JIS	France AFNOR	European old EN	Italy UNI	Russia GOST	Inter ISO
S420N	Q420D	StE420	A255Gr.D A633E	SM490A SM490C	E420R	FeE420KGN	FeE420KGN	16G2AF	E420

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Application Industry of S420 N Sheet and Plates

In structural and engineering applications where strength, weldability, and dependability must be balanced, S420 N Sheets and Plates are frequently utilised. They are perfect for building bridges, buildings, wind towers, cranes, and offshore structures. They are also frequently found in truck frames, load-bearing frameworks in heavy machinery, and pressure vessels. S420 N plates contribute to weight reduction without sacrificing structural integrity because of their high yield strength and superior performance under dynamic loads. They are a popular option for contemporary industrial and infrastructure projects due to their adaptability, toughness, and fatigue resistance.