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High-Strength Low Alloy Steel Plates

Kunj Sheets and Plates, the reliable metal industry name, is a top-notch manufacturer and supplier of High-Strength Low Alloy (HSLA) Steel Plates in Delhi, India. We have gained recognition for offering high-quality products and specialize in offering long-lasting and economic HSLA steel plates conforming to both national and international standards. Utilizing sophisticated manufacturing methods and adhering to quality measures, we serve numerous industries. Our plates are designed with superior strength, formability, and corrosion resistance, which make us a popular choice for infrastructure, automotive, construction, and heavy machinery use nationwide.

High-Strength Low Alloy Steel Cold Rolled Plates

High-Strength Low Alloy Steel Hot Rolled Plates

High-Strength Low Alloy Steel Shim Sheets

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Table of Contents

HSLA Steel Plates consist mainly of low carbon steel mixed with alloying elements like manganese, chromium, nickel, vanadium, niobium, and molybdenum. These ingredients improve mechanical properties without appreciably adding weight. HSLA plates provide superior yield strength (350–700 MPa), tensile strength (up to 800 MPa), and enhanced toughness. They also possess superior weldability, corrosion resistance, and formability. These are the reasons HSLA steel is best suited for structural applications where weight reduction, strength improvement, and improved performance under stress are important.

High-Strength Low Alloy Steel Sheet and Plates Specification

Thickness : 3mm ~ 120mm
Width : 1000mm – 3000mm
Length : 3000mm – 15000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.

High-Strength Low Alloy Steel Sheet and Plates Chemical Composition

Grade
C
Si
Mn
P
S
V
Nb
Ti
Al
S315MC
max   0.12
max   0.5
max   1.3
max   0.025
max   0.02
max   0.2
max   0.09
max   0.15
max   0.015

High-Strength Low Alloy Steel Sheet and Plates Mechanical Properties

S315MC
Proof strength Rp0.2(MPa) Tensile strength Rm(MPa) Impact energy KV(J) Elongation at fracture A(%) Reduction in cross section on fracture Z(%) As-Heat-Treated Condition Brinell hardness(HBW)
459(≥) 768(≥) 44 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

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

Largest High-Strength Low Alloy Steel 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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High-Strength Low Alloy (HSLA) steel plates offer numerous benefits, including superior strength-to-weight ratio, which enhances load-bearing capacity while reducing material weight. Their excellent corrosion resistance makes them ideal for use in harsh environments, reducing maintenance costs. HSLA steel also provides enhanced toughness and impact resistance, ensuring durability in demanding applications. The material is highly weldable and formable, allowing for easy fabrication into complex structures. Additionally, HSLA plates offer cost-effectiveness by reducing material thickness without compromising strength, making them ideal for use in industries like construction, automotive, and heavy machinery.

Types of High-Strength Low Alloy Steel Sheet and Plates

High-Strength Low Alloy Steel Hot Rolled Sheets
High-Strength Low Alloy Steel Clad Plates
High-Strength Low Alloy Steel Perforated Plate
High-Strength Low Alloy Steel Chequered Sheet
High-Strength Low Alloy Steel Cold Rolled Sheets
High-Strength Low Alloy Steel Polished Sheet

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Are Custom Sizes Available for High-Strength Low Alloy Steel Sheet and Plates?

Yes, we offer custom sizes for High-Strength Low Alloy Steel 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.

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Application Industry of High-Strength Low Alloy Steel Sheet and Plates

HSLA steel plates supplied by Kunj Sheets and Plates find extensive application in different demanding industries owing to their high strength-to-weight ratio and durability. Typical applications are in bridge construction, buildings, and offshore platforms where excellent load-bearing capacity is called for. In vehicle manufacturing, they are utilized to make vehicle frames, chassis parts, and body panels in order to achieve weight reduction without compromising on strength. These plates also play a critical role in industries of heavy machinery, ship construction, and railways. HSLA plates are also preferred in pipelines and pressure vessels because they can resist extreme environmental conditions and high stress.

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