At Calico Metal Alloys LLP, we take immense pride in being recognized as a leading dealer of Outokumpu Duplex and Super Steel Plates in Mumbai, India. With a commitment to excellence and a relentless pursuit of quality, we cater to the diverse needs of industries requiring high-grade stainless steel solutions.

About Outokumpu

Outokumpu is a global leader in stainless steel manufacturing, renowned for its innovative solutions and superior quality products. With a rich heritage spanning over a century, Outokumpu consistently sets industry standards through advanced research, technology, and sustainable practices. Their duplex and super duplex steel plates are particularly esteemed for their exceptional strength, corrosion resistance, and versatility, making them indispensable in various demanding applications across sectors such as oil and gas, chemical processing, marine engineering, and more.

As an authorized dealer of Outokumpu, we uphold the highest standards of quality, reliability, and customer satisfaction. Our extensive inventory comprises a comprehensive range of duplex and super duplex steel plates, meticulously sourced from Outokumpu's state-of-the-art manufacturing facilities.

Outokumpu Duplex / Super Steel Plates

Whether you require standard sizes or customized specifications, we possess the capability and expertise to meet your unique requirements with precision and efficiency.

Key Features of Outokumpu Duplex and Super Steel Plates:

  1. Superior Strength: Outokumpu duplex and super duplex steel plates exhibit exceptional mechanical properties, offering high tensile strength and superior resistance to fatigue and stress corrosion cracking.
  2. Excellent Corrosion Resistance: These steel plates are highly resistant to corrosion in aggressive environments, including chloride-containing media, acidic solutions, and seawater, ensuring prolonged service life and minimal maintenance requirements.
  3. Versatility: With their versatility, Outokumpu duplex and super duplex steel plates find widespread applications across diverse industries, including chemical processing, petrochemicals, pulp and paper, desalination plants, and offshore oil and gas platforms.
  4. Cost-Efficiency: By virtue of their long-term durability and low maintenance characteristics, these steel plates offer significant cost savings over their lifecycle, making them a prudent investment for critical infrastructure projects and industrial applications.

Why Choose Calico Metal Alloys LLP?

  1. Uncompromising Quality: We adhere to stringent quality control measures at every stage of procurement, storage, and distribution to ensure that our customers receive only the finest quality products that exceed their expectations.
  2. Prompt Delivery: With our robust logistics network and efficient supply chain management, we guarantee timely delivery of orders, irrespective of size or complexity, to any location within India.
  3. Technical Expertise: Our team of seasoned professionals possesses comprehensive technical expertise and industry knowledge, enabling us to provide expert guidance and support to our clients throughout the product selection and procurement process.
  4. Customer Satisfaction: We prioritize customer satisfaction above all else and are committed to building enduring relationships based on trust, integrity, and reliability. Your success is our success, and we go the extra mile to ensure that your requirements are met with utmost professionalism and diligence.

Outokumpu Duplex / Super Steel Plates Specifications

Specifications ASTM A240 / ASME SA240
Dimension Standard MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
Thickness 4mm-100mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Finish 2B, 2D, BA NO (8), Cold rolled Plate (CR), Hot rolled plate (HR), Checkered, No.4, BA, 8K, satin, mirror etc.
Hardness Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Value Added Service Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.

Other Types Of Outokumpu Duplex / Super Steel Plates

Authorized Dealer Of Outokumpu Duplex Steel Sheets Authorized Dealer Of Outokumpu Duplex Steel Plates
Outokumpu Original 2507 Super Duplex Steel Plate Outokumpu Super Duplex Steel Sheet
Outokumpu Duplex Stainless Steel Plate Outokumpu Make Sheets/ Plates
Outokumpu Make Shim Sheets ASTM A240 Duplex Steel Outokumpu Make Plates
Outokumpu Make Hot Rolled Duplex Steel Plate Super Duplex Steel Outokumpu Make BA Finish Sheets
Outokumpu Make Duplex Stainless Steel 2205 Coil Outokumpu Duplex Steel Mirror Finish Sheet

Outokumpu Duplex / Super Steel Plate Industrial Application

Electrical Industry


Automotive Industry


Construction Industry


Defence Industry


Pharmaceutical Industry


Petroleum Industry


Petrochemical Industry


Milk & Dairy Industry

Milk & Dairy

Export & Supply Destinations Of Outokumpu Duplex / Super Steel Plates

Latvia, France, Russia, Finland, Serbia, Luxembourg, Germany, Turkey, Belarus, Czechia/Czech Republic, Azerbaijan, Portugal, Italy, Cyprus, Greece, Belgium, Ukraine, Norway, United Kingdom, Monaco, Poland, Estonia, Hungary, Switzerland, Croatia, Sweden, Moldova, Spain, Austria, Bulgaria, Liechtenstein, Lithuania, Malta, Ireland, Romania, Denmark, Slovakia, Netherlands.

Bangladesh, Singapore, Taiwan, China, Oman, Saudi Arabia, India, Japan, Malaysia, Kuwait, Armenia, Kyrgyzstan, Sri Lanka, Macau, Qatar, North Korea, Iraq, Israel, Bhutan, Hong Kong, Maldives, United Arab Emirates, Russia, Mongolia, Myanmar, Egypt, South Korea, Thailand, Indonesia, Afghanistan, Jordan, Philippines, Lebanon, Bahrain, Vietnam, British, Turkey, Nepal, Azerbaijan.

Gambia, Seychelles, Ethiopia, Eswatini, Senegal, Namibia, Algeria, South Africa, Mauritania, Tunisia, Zambia, Botswana, Nigeria, Morocco, Burundi, Uganda, Rwanda, Niger, Kenya, Burkina Faso, Mozambique, Madagascar, Liberia, Mauritius, Angola, Libya, Cameroon, Egypt, Tanzania, Zimbabwe, Central African Republic.

Antigua and Barbuda, Honduras, Saint Vincent and the Grenadines, Saint Lucia, Nicaragua, Haiti, Barbados, Trinidad and Tobago, Guatemala, Jamaica, Panama, Dominica, Bahamas, Dominican Republic, Costa Rica, Belize, Cuba, El Salvador, Grenada, Canada, Mexico, United States of America.

Venezuela, Guyana, Peru, Uruguay, Argentina, Chile, Brazil, Suriname, Colombia, Bolivia, Paraguay, Ecuador.