Duplex Steel Bars, Rods, Wires

What is duplex steel, and what unique properties make it suitable for bars, rods, and wires?

Duplex steel is a type of stainless steel with a unique microstructure composed of austenite and ferrite phases. This dual-phase structure gives duplex steel exceptional properties, making it highly suitable for bars, rods, and wires. One key characteristic of duplex steel is its excellent corrosion resistance, surpassing many other types of stainless steel. This property is particularly advantageous when exposure to harsh chemicals, saltwater, or high temperatures is common.

What are the common applications of duplex steel bars, rods, and wires in various industries?

Due to their unique properties, Duplex steel bars have extensive applications across various industries. One common use is in the oil and gas industry, where duplex steel bars are employed in offshore platforms, subsea pipelines, and equipment for oil exploration and production. Their excellent corrosion resistance and high strength make them ideal for withstanding harsh environments and corrosive fluids. Duplex steel bars are utilized in reactors, heat exchangers, and storage tanks in the chemical and petrochemical sectors, where resistance to corrosive chemicals and high temperatures is crucial.

Duplex steel rods find extensive applications across various industries owing to their unique properties and versatility. One of the prominent sectors utilizing duplex steel rods is the oil and gas industry. These rods are utilized in constructing pipelines, downhole equipment, and offshore structures, where their excellent resistance to corrosion, high strength, and toughness are highly valued. Duplex steel rods are employed in reactors, heat exchangers, and storage tanks in the chemical and petrochemical industries, as they exhibit superior resistance to corrosive chemicals and high temperatures.

Duplex steel wires find a wide range of applications across various industries thanks to their unique properties and versatile nature. In the automotive industry, duplex steel wires manufacture springs, suspension components, and exhaust systems due to their high strength, excellent fatigue resistance, and corrosion resistance. These wires are also extensively employed in the aerospace sector for applications such as aircraft cables, landing gear components, and engine parts, where their combination of strength, toughness, and resistance to fatigue is crucial.

Melting and Casting

Steel and alloying metals are loaded into an electric arc furnace. Once in the furnace, the metal is heated to a specific temperature above its melting point, usually in excess of 2800°F.

Forming

Most cast steel is formed by hot rolling—the slab, bloom, or billet is heated and passed through large rollers, stretching out the steel into a longer, thinner form.

Heat treatment

Heat treatment strengthens rolled stainless steel by recrystallizing the deformed microstructure. Most stainless steel is heat treated by annealing.

Descaling

A rolled piece of stainless steel acquires a layer of oxidized “mill scale,” which needs to be washed away to restore a shiny surface finish.

Cutting or Machining

Stainless steel is cut to a specified shape and size. The stainless steel can be sheared with circular knives, sawed with high-speed blades, or blanked with punches.

Packaging and Delivery

To reach their destination in pristine condition, we employ careful packaging techniques.

Duplex Steel Round Bar

Duplex Rods

Duplex Steel Wire Rope

Duplex Steel Square Bars

Duplex Steel Wire Mesh

Duplex Hexagonal Bar

DSS Forged Bar

Duplex Hot Rolled Bar

Duplex Steel Spool Wire

Duplex Cold Rolled Bar

Duplex Steel Coil Wire

DSS Flat Bar

Ask Free Sample of DSS Bars, Rods, Wires Please Call On   +91 9594327775 Or Mail Us On [email protected]

Contact Us

Price List

Dimension

Weight Chart

Oil & Gas Industry

Chemical Industry

Power Generation Industry

Construction Industry

Shipbuilding Industry

Automotive Industry

Food Industry

Textile Industry

• Europe
• Asia & Middle East
• Africa
• America
• Oceania

• Countries - Turkey, Russia, Belarus, Monaco, Latvia, Azerbaijan, Ukraine, Serbia, Cyprus, Finland, France, Spain, Romania, Lithuania, Netherlands, Malta, Luxembourg, Croatia, Bulgaria, Denmark, Norway, Sweden, Belgium, Hungary, Poland, Switzerland, Austria, Moldova, Czechia/Czech Republic, Ireland, United Kingdom, Italy, Portugal, Liechtenstein, Greece, Germany, Estonia, Slovakia.
• Cities - Lisbon, Mannheim, Amsterdam, Münster, Kaunas, Dresden, Nuremberg, Gdańsk, Gothenburg, Frankfurt am Main, Bologna, Vila Nova de Gaia, Wuppertal, Madrid, Iași, Córdoba, Leipzig, Rome, Copenhagen, Berlin, Warsaw, Lublin, Cologne, Tallinn, Dublin, Málaga, Munich, Bremen, Bochum, Paris, Budapest, Stockholm, Augsburg, Bonn, Malmö, Utrecht, Nantes, Essen, Hamburg, Bratislava, Constanța, Genoa, Brno, Palermo, Antwerp, Kraków, Athens, Bilbao, Milan, Seville, Rotterdam, Florence, The Hague, Plovdiv, Düsseldorf, Bielefeld, Sofia, Thessaloniki, Nice, Alicante, Marseille, Varna, Toulouse, Dortmund, Valencia, Bucharest, Murcia, Hanover, Espoo, Vilnius, Zaragoza, Naples, imișoara, Duisburg, Cluj-Napoca, Galați, Poznań, Łódź, Barcelona, Riga, Vienna, Turin, Sintra, Prague, Palma de Mallorca, Stuttgart, Zagreb, Helsinki, Karlsruhe, Las Palmas, Lyon, Bari, Aarhus, Szczecin, Wrocław, Bydgoszcz.

• Countries - South Korea, Maldives, Oman, India, Singapore, Qatar, Egypt, Bhutan, Kyrgyzstan, Iraq, Lebanon, Azerbaijan, China, Vietnam, Hong Kong, Nepal, Saudi Arabia, Kuwait, Sri Lanka, Israel, Macau, United Arab Emirates, Taiwan, Malaysia, Bahrain, Jordan, Philippines, Bangladesh, Armenia, Iran, Mongolia, British, Japan, Indonesia, Russia, Myanmar, Afghanistan, Thailand, North Korea, Turkey.
• Cities - Nagpur, Hefei, Bengaluru, Tianjin, Jakarta, Zhongshan, Kabul, Istanbul, Krasnoyarsk, Shenyang, Nanjing, Pune, Almaty, Jaipur, Surat, Dhaka, Baku, Faisalabad, Taoyuan, Zunyi, Wuhan, Wenzhou, Caloocan, Quezon City, Kuala Lumpur, Beijing, Omsk, Bandung, Xiamen, Tokyo, Kyoto, Ankara, Ranchi, Chittagong, Astana, Chennai, Hanoi, Taichung, Rawalpindi, Baghdad, Davao City, Yekaterinburg, Kaohsiung, Chongqing, Fukuoka, Chelyabinsk, Shantou, Ahmedabad, Manila, Ho Chi Minh City, Kawasaki, Quanzhou, Kochi, Peshawar, Incheon, Tehran, Hong Kong, Busan, Seoul, Zhengzhou, Delhi, Mumbai, Lucknow, Osaka, Yerevan, Medan, Jeddah, Hyderabad, Guangzhou, Taipei, Shymkent, New Taipei City, Changsha, Hyderabad, Novosibirsk, Pyongyang, Kolkata, Tbilisi, Izmir, Xi'an, Riyadh, Shenzhen, Phnom Penh, Vadodara, Suzhou, Surabaya, Chengdu, Khulna, Shanghai, Lahore, Sapporo, Daegu, Foshan, Dongguan, Yangon, Kobe, Dubai, Bangkok, Hangzhou, Yokohama, Tainan.

• Countries - Algeria, Burkina Faso, Angola, Zambia, Ethiopia, South Africa, Kenya, Seychelles, Egypt, Eswatini, Central African Republic, Burundi, Libya, Mozambique, Mauritius, Gambia, Morocco, Niger, Tunisia, Rwanda, Mauritania, Uganda, Liberia, Senegal, Zimbabwe, Madagascar, Botswana, Nigeria, Tanzania, Cameroon, Namibia.
• Cities - Kano, Cairo, Durban, Dar es Salaam, Abidjan, Alexandria, Pretoria, Luanda, Accra, Johannesburg, Casablanca, Mogadishu, Lagos, Cape Town, Abjua, Kinshasa, Addis Ababa, Nairobi.

• Countries - Honduras, Bahamas, Guyana, Belize, Brazil, Trinidad and Tobago, Canada, Argentina, Cuba, Nicaragua, Colombia, Grenada, United States of America, Costa Rica, Paraguay, Barbados, Saint Vincent and the Grenadines, Dominican Republic, Jamaica, Haiti, Uruguay, Venezuela, Panama, Bolivia, Mexico, Suriname, Ecuador, Antigua and Barbuda, Saint Lucia, El Salvador, Peru, Guatemala, Dominica, Chile.
• Cities - Cali, Phoenix, Acapulco, Valencia, León, New York, Los Angeles, Fort Worth, Salvador, Campo Grande, Indianapolis, Toronto, Guarulhos, Montevideo, Denver, Tijuana, Barquisimeto, Philadelphia, São Gonçalo, Recife, Duque de Caxias, Montreal, Jacksonville, Porto Alegre, Lima, Houston, Manaus, San Antonio, Mexico City, Santiago, Trujillo, El Alto, Belém, Havana, Dallas, Belo Horizonte, Maracaibo, Hermosillo, Ottawa, Nezahualcóyotl, Ciudad Guayana, San Diego, Fortaleza, Zapopan, Bogotá, Edmonton, Tegucigalpa, São Paulo, Barranquilla, Santo Domingo, Monterrey, Chihuahua, Quito, San Francisco, Guayaquil, Córdoba, Puebla, Rio de Janeiro, Ciudad Juárez, Campinas, Ecatepec, Port-au-Prince, San Jose, Guadalajara, Curitiba, Caracas, Austin, São Luís, Natal, Columbus, Goiânia, Charlotte, Santa Cruz, Buenos Aires, Medellín, Chicago, Guatemala City, Calgary, Managua, Brasília, Mérida, Rosario.

• Countries - Kiribati, Samoa, Fiji, New Zealand, Solomon Islands, Palau, Tonga, Nauru, Vanuatu, Australia, Marshall Islands, Papua New Guinea, Tuvalu, Micronesia.
• Cities - Townsville, Wollongong, Central Coast, Launceston, Wellington, Dunedin, Palmerston North, Bendigo, Gold Coast, Auckland, Sydney, Hamilton, Sunshine Coast, Suva, Geelong, Hobart, Tauranga, Lae, Newcastle–Maitland, Papeete, Ballarat, Darwin, Toowoomba, Port Moresby, Honiara, Canberra–Queanbeyan, Nouméa, Honolulu, Cairns, Albury–Wodonga, Brisbane, Perth, Christchurch, Adelaide, Mandurah, Melbourne.