Alloy 20 Manufacturer in India - Nippon International Pvt Ltd

Nippon International Pvt Ltd stands as a reliable Alloy 20 Manufacturer in India, delivering premium quality corrosion-resistant alloys designed for the most demanding industrial conditions. Alloy 20 offers excellent resistance to harsh chemicals, heat, and marine environments. It finds extensive use in manufacturing pipes, sheets, plates, bars, flanges, fittings, fasteners, and other critical components for industries requiring dependable performance and durability.


Alloy 20 Manufacturer in India

Alloy 20 Manufacturer & Supplier in India

We produce and deliver top-quality Alloy 20 products designed to perform reliably in demanding environments across marine, aerospace, chemical processing, oil and gas, and power generation industries. Valued for its superior resistance to seawater, acids, and elevated temperatures, our Alloy 20 ensures durability and efficiency in both corrosive and high-pressure settings. As a prominent Alloy 20 Supplier in India, we fulfill requirements for clients nationwide and internationally.

Our comprehensive inventory includes Pipes, Tubes, Sheets, Plates, Coils, Round Bars, Flanges, Buttweld and Socketweld Fittings, Fasteners, Angles, Channels, Ferrule Fittings, and specialized Dairy and Pharma Fittings. We combine competitive pricing with timely delivery, establishing ourselves as a reliable Alloy 20 Exporter in India catering to industrial projects around the globe.


Alloy 20 Standard, Size & Specification

Category Specifications
Alloy 20 Grades Alloy 20 400, Alloy 20 K500
Standards ASTM B127, ASTM B164, ASTM B165, ASTM B366, ASTM B564; ASME SB127, SB164, SB165, SB366, SB564
Alloy 20 Products Pipes & Tubes, Sheet, Plate & Coil, Round Bar, Flanges, Buttweld Fittings, Socketweld Fittings, Fasteners, Angles & Channels, Ferrule Fittings, Dairy & Pharma Fittings, Copper Fittings

Top Selling Alloy 20


Alloy 20 Chemical Composition

Chemical Element %
Nickel (Ni) 63.0 min
Copper (Cu) 28.0 – 34.0
Iron (Fe) 2.0 – 2.5
Manganese (Mn) 2.0 max
Silicon (Si) 0.5 max
Carbon (C) 0.3 max
Sulfur (S) 0.024 max

Alloy 20 Mechanical Properties

Property Value
Tensile Strength 550 – 620 MPa
Yield Strength (0.2% Offset) 240 – 345 MPa
Elongation at Break 30% (min)
Hardness (Rockwell B) 70 – 90 HRB
Modulus of Elasticity 179 GPa

Alloy 20 Physical Properties

Property Value
Density 8.80 g/cm3
Melting Point 1300°C – 1350°C
Modulus of Elasticity 179 GPa
Thermal Conductivity 21.8 W/m·K
Thermal Expansion Coefficient 13.9 × 10-6 /°C
Electrical Resistivity 0.43 µΩ·m

Application & Uses of Alloy 20

  • Used in Sugar Industry

  • Power Industry

  • Ship Building Industry

  • Automotive Industries

  • Food, Beverage, and Dairy

  • Oil and Gas Plant

  • Process Instrumentation

Alloy 20 Delivery & Packaging Information

  1. Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.

  2. Packaging: Alloy 20 are packaged with caution and safety so they reach our client as well as he would expect. Packaging Charges Extra.

  3. Port of Dispatch: Mumbai or Kalamboli ports in the Maharashtra state of India.

  4. Tax:18% GST.

Cities We Supply Alloy 20

Nippon International Pvt Ltd is a well-known Alloy 20 supplier in Hyderabad, Bangalore, Ahmedabad, Karnataka, Pune, and other major Indian States. We offer best quality products at best price. we have large inventory and warehouses most of the states to fulfill our customers need whenever they needed.


Supplied Cities
New Delhi Ahmedabad Jaipur Surat
Salem Gandhinagar Varanasi Haldia
Bhiwandi Tiruppur Sivakasi Jamnagar
Thiruvananthapuram Rajahmundry Visakhapatnam Trivandrum
Bhubaneswar Vijaywada Firozabad Rajkot
Bharuch Coimbatore Kannur Nagpur
Panna Raipur Cochin Ludhiana
Panipat Durgapur Agra Bhagalpur

Countries We Export Alloy 20

We are a top Alloy 20 Exporter, We have a strong presence in the metal market for various products and we continuously expand our reach by connecting with new clients all over the world. We export our products globally to all major countries, including the United States, Saudi Arabia, the United Arab Emirates, and so on. Every year, we ship more than 5 containers of Alloy 20 from India worldwide.


Exported Countries
Saudi Arabia Qatar Canada
Sri Lanka Iran Nigeria
Bangladesh Oman UAE
Turkey Kuwait Venezuela
Africa Singapore Netherlands
United Kingdom Mexico Malaysia
United States Australia Japan

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