Our Location

Kolkata, India

Nitronic Sheets and Plates

Khush Sheets and Plates is a renowned Kolkata, India-based manufacturer and exporter of Nitronic Sheets and Plates. We are quality suppliers of Nitronic stainless steel sheets and plates that boast superior strength, outstanding corrosion resistance, and excellent wear and galling resistance. Our sheets and plates are made with cutting-edge technology and are designed to satisfy the high demands of industries like marine, aerospace, chemical processing, and others. At Khush Sheets and Plates, we value product performance, customer satisfaction, and on-time delivery, and we are thus a favored option for stainless steel solutions in India and globally.

Nitronic Stainless Steel Sheets

Nitronic Alloy Sheets 

Nitronic Sheets and Plates

Nb-Ti Sheets India, Pure Niobium Sheets in Kolkata, Niobium Sheets and Plates Kolkata, Niobium Alloy Sheets in Kolkata, Niobium Plates India, Pure Niobium Sheets Kolkata, Niobium-titanium Sheets India, Niobium Alloy Plates India, Niobium Sheet Kolkata, UNS-R04200 Sheets Kolkata, Pure Niobium Sheets Stockist in Kolkata, India.

Table of Contents

Nitronic alloys are nitrogen-strengthened austenitic stainless steels containing chiefly iron, 20–23% chromium, 4–6% manganese, 3–6% nickel, and traces of molybdenum and nitrogen. These compositions have outstanding strength, corrosion resistance, and resistance to oxidation even at high temperatures. Mechanical properties are tensile strength of 690–960 MPa, yield strength of up to 620 MPa, and elongation of approximately 35%. As opposed to traditional stainless steels, Nitronic is resistant to galling and wear yet retains high strength, which makes it perfect for situations of high stress. It is also very tough at both high and sub-zero temperatures.

Nitronic Sheets and Plates Specification

Standard : UNS S21906 | AMS 5656 | MIL-T-9821 | ASTM A276 | ASME SA276 UNS S21800 | Alloy 218 | ASME SA 193 | AMS 5848 | ASTM A 193 EN 1.3964 | ISO 15156-3 | NACE MR0175 | UNS S20910 | AMS 5764 | ASTM A193 | Werkstoff 1.3964
Size : 20mm x 1200 x 500
Specialize sheets : Shim, Perforated Sheet, B. Q. Profile.
Finish : Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated)
Hardness : Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc.
Grade : Nitronic 40 / 50 / 60 (UNS-S20910, S21800, S21900)

Equivalent Grades of Nitronic Sheets and Plates

STANDARD UNS EN ISO NACE AMS ASTM Werkstoff other
Nitronic 40 S21906 5656 A276 MIL-T-9821
Nitronic 50 S20910 1.3964 15156-3 MR0175 5656 A193 1.3964 MIL-T-9821
Nitronic 60 S21800 5848 A193 1.3964 Alloy 218

Chemical Composition of Nitronic Sheets and Plates

Weight% C P Si Ni Fe Mn S Cr N Mo Cu
Nitronic 40 (21-6-9) 0.04 max 0.060 max 1.00 max 5.5-7.5 Bal 8-10 0.030 max 19-21.5 0.15-0.40 0.75 max 0.75 max

Mechanical Properties of Nitronic Sheets and Plates

Alloy Cross Section Size Test Direction Yield Strength 0.2% Ultimate Tensile Strength Elongation in 2″(%) Reduction of Area % Rockwell B Hardness
ksi MPa ksi MPa
Nitronic 40 (21-6-9) 6″ (152mm) sq Longitudinal 62 428 95 655 46 69
Nitronic 40 (21-6-9) 6″ (152mm) sq Transverse 52 358 93 641 30 45
Nitronic 40 (21-6-9) 4″ (102mm) sq Longitudinal 56 386 97 668 53 73
Nitronic 40 (21-6-9) 1″ (25.4mm)sq Longitudinal 52 358 101 696 53 73 90

Niobium-titanium Sheets in India, Niobium CR Sheets Kolkata, Niobium Alloy HR Sheets Exporter Kolkata, Pure Niobium Sheets in Kolkata, Niobium Cold Rolled Sheet in India, Niobium Alloy Sheets Kolkata, Pure Niobium R04200 Plates India, Nb-Ti Hot Rolled Sheets Kolkata, Pure Niobium Sheet Supplier in Kolkata, India.

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 Nitronic Sheets and Plates Manufacturer and Exporter in Kolkata, India

Khush Sheets and Plates based in Kolkata, 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.

Nb-Ti Sheets India, Pure Niobium Sheets in Kolkata, Niobium Sheets and Plates Kolkata, Niobium Alloy Sheets in Kolkata, Niobium Plates India, Pure Niobium Sheets Kolkata, Niobium-titanium Sheets India, Niobium Alloy Plates India, Niobium Sheet Kolkata, UNS-R04200 Sheets Kolkata, Pure Niobium Sheets Stockist in Kolkata, India.

Types of Nitronic Sheets and Plates

Super Alloy Nitronic AMS Sheets 
Nitronic AMS 5764 Alloy MIL-T-9821 Sheets
Nitronic ASME SA276 Plates
Super Alloy Nitronic Plates
Nitronic S21800 Sheets
Nitronic ASTM A276 Sheet

Niobium-titanium Sheets in India, Niobium CR Sheets Kolkata, Niobium Alloy HR Sheets Exporter Kolkata, Pure Niobium Sheets in Kolkata, Niobium Cold Rolled Sheet in India, Niobium Alloy Sheets Kolkata, Pure Niobium R04200 Plates India, Nb-Ti Hot Rolled Sheets Kolkata, Pure Niobium Sheet Supplier in Kolkata, India.

Are Custom Sizes Available for Nitronic Sheets and Plates?

Yes, we offer custom sizes for Nitronic Sheets and Plates to meet specific project needs. Our team at Khush Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at  sales@khushsheetsandplates.co.in

Customer Support

Largest Inventory

On Time Delivery

Quality Assurance

Competitive Pricing

Application Industry of Nitronic Sheets and Plates

Nitronic Sheets and Plates are applied extensively in tough environments where strength, corrosion resistance, and wear resistance are needed. In shipbuilding, they are best suited for boat shafts, propellers, and saltwater-exposed fasteners. In chemical processing, Nitronic is employed for tanks, valves, and fittings because of its chemical resistance to acidic and caustic substances. Aerospace uses them in structural parts and engine components. It’s also widely used in food processing, pulp, and paper applications, as well as pollution control devices. It’s also utilized in nuclear applications and medical instruments due to its non-magnetic nature and durability.

Visit Our Other Products

Discover high-quality products tailored to meet your unique needs and preferences.