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Alloy Steel Gr 9 Sheets and Plates

**Vipul Sheets and Plates**, a Delhi, India-based company, is a renowned producer and supplier of **Alloy Steel Grade 9 Sheets and Plates**, providing top-grade, heat-resistant alloy steel sheets and plates that are suitable for usage in high-pressure and high-temperature environments. Alloy Steel Gr 9 is a molybdenum-chromium steel alloy, recognized for its excellent creep strength, oxidation resistance, and longevity in extreme operating conditions. Vipul Sheets and Plates produces Gr 9 plates and sheets to international standards like ASTM A387 and ASME SA387, catering to important industries like power generation, petrochemicals, oil and gas, and process industries.

Alloy Steel Gr 9 Sheets and Plates

ASTM A387 Alloy Steel Gr 9 Sheets 

Alloy Steel Gr 9 Shim Sheets

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Table of Contents

**Alloy Steel Gr 9 Plates and Sheets** generally consist of 2.0–2.5% chromium and 0.9–1.1% molybdenum, improving resistance against corrosion, scaling, and hydrogen attack at high temperatures. This alloy offers a maximum tensile strength of 585 MPa and shows remarkable toughness, weldability, and long-term creep resistance. Gr 9 is generally supplied in the normalized and tempered condition for maximum mechanical stability.

Alloy Steel Gr 9 Sheets and Plates Specification

Alloy Steel Sheets and Plates Specification : ASTM A387 / ASME SA387
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.

Equivalent of Alloy Steel Gr 9 Sheets and Plates

BS EN ASTM/ASME UNS DIN
A387 / SA 387 K90941

Chemical Composition of Alloy Steel Gr 9 Sheets and Plates

CMnPSSiCrMo
0.15 max0.25 – 0.660.0300.0301.05 max7.9 – 10.10.85 1.15

Mechanical Properties of Alloy Steel Gr 9 Sheets and Plates

A387 / SA387 Grade 9Class 1Class 2
Tensile Strength (ksi)60-8575-100
Tensile Strength (MPa)415-585515-690
Yield Strength (ksi)3045
Yield Strength (MPa)205310
Elongation in 50mm (%)1818
Reduction of area in %4545

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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 Alloy Steel Gr 9 Sheets and Plates Manufacturer and Exporter in Delhi, India

Vipul Sheets and Plates based in Delhi, 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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Alloy Steel Gr 9 Sheets and Plates offer numerous advantages, making them ideal for demanding applications. They exhibit superior strength, hardness, and wear resistance, ensuring durability in harsh conditions. The alloy’s excellent resistance to corrosion and high-temperature stability makes it suitable for aerospace, automotive, and power generation industries. Additionally, Alloy Steel Gr 9 demonstrates exceptional weldability, allowing for easy fabrication and machining. Its high tensile strength and improved fatigue resistance enhance its performance in heavy-duty applications, providing a reliable solution for structural components and high-performance machinery.

Types of Alloy Steel Gr 9 Sheets and Plates

Cr-Mo Cold Rolled Gr 9 Sheets
Alloy Steel Gr 9 Chequered Plates 
Alloy Steel Gr 9 Hot Rolled Plates
Alloy Steel Gr 9 Perforated Sheets
Chromium Molybdenum Gr 9 CR Sheets
Cr-Mo Gr 9 Sheets and Plates 

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Are Custom Sizes Available for Alloy Steel Gr 9 Sheets and Plates?

Yes, we offer custom sizes for Alloy Steel Gr 9 Sheets and Plates to meet specific project needs. Our team at Vipul Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@vipulsheetsplates.com.

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Application Industry of Alloy Steel Gr 9 Sheets and Plates

**Alloy Steel Grade 9 Sheets and Plates** find extensive applications in boiler fabrication, heat exchangers, superheaters, and pressure vessels that are used in harsh thermal and chemical environments. They find applications in power plants for steam headers and piping systems. In refineries and petrochemical facilities, they are utilized in reactor units and processing equipment for high temperatures. The synergy of strength, resistance to oxidation, and performance at extended exposure to thermal stress renders Gr 9 alloy steel sheets and plates a safe option for heavy-duty, long-term industrial applications.

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