Stainless Steel 446 Flanges

Stainless Steel 446 Flanges

Stainless Steel 446 Flanges are essential components in various industrial applications, renowned for their exceptional resistance to high-temperature environments and corrosive substances. These flanges are part of the 400 series stainless steel family, which includes chromium and molybdenum as key alloying elements, providing remarkable strength and durability.

Key features of Stainless Steel 446 Flanges:

High-Temperature Resistance: Stainless Steel 446 is specifically designed to withstand elevated temperatures. These flanges maintain their structural integrity and mechanical properties at temperatures up to 1800°F (982°C), making them ideal for applications such as heat exchangers, furnace components, and exhaust systems.

Corrosion Resistance: Stainless Steel 446 contains a high percentage of chromium, which enhances its resistance to corrosion. This makes it suitable for applications in chemical processing plants and environments where exposure to corrosive substances is common.

Strength and Durability: The combination of chromium and molybdenum in the alloy gives Stainless Steel 446 Flanges excellent mechanical properties. They are known for their strength and durability, ensuring a long service life and reduced maintenance costs.

Weldability: These flanges offer good weldability, which simplifies the installation process and allows for the creation of strong, leak-resistant connections. Proper welding procedures should be followed to maintain the corrosion resistance of the material.

Variety of Flange Types: Stainless Steel 446 Flanges come in various types, including weld neck, slip-on, blind, socket weld, and threaded flanges, among others. This diversity allows them to be used in a wide range of applications and configurations.

446 Stainless Steel Flanges

Applications of Stainless Steel 446 Flanges:

Petrochemical Industry: These flanges are used in the construction of pipelines and equipment for the transportation and processing of oil and gas.

Power Generation: Stainless Steel 446 Flanges are employed in power plants, particularly in components like high-temperature boiler systems and steam lines.

Chemical Processing: Their corrosion resistance makes them suitable for handling a wide range of chemicals and acids in the chemical industry.

Aerospace and Automotive: In high-temperature exhaust systems and engine components, Stainless Steel 446 Flanges find application in the aerospace and automotive sectors.

Furnace and Heat Exchangers: They are commonly used in the construction of furnaces, heat exchangers, and other equipment that operates at elevated temperatures.

Manufacturing Process Of Stainless Steel 446 Flanges

Specification Of SS 446 Flanges

Standard ASTM A182 / ASME SA182
Dimension ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Flanges Size 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Pressure Class PN 2.5 TO PN 400
Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Table D, E, F, H
Types Forged / Threaded / Screwed / Plate
Form Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange.
Flanges Marking All Flanges are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.)

Stainless Steel 446 Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS
SS 446 1.4762 / 3 S44600 SUS 446

Chemical Composition of SS 446 Flanges

Grade C Mn Si P S Cr Mo Ni N
SS 446 0.2 max 1.5 max 0.75 max 0.040 max 0.030 max 23.0 – 11.5 - 0.50 0.25 - 0.10

Mechanical Properties of SS 446 Flanges

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.5 g/cm3 1510 °C (2750 °F) Psi – 75,000 , MPa – 485 Psi – 40,000 , MPa – 275 20 %

Types Of Stainless Steel 446 Flanges

446 Stainless Steel Slip-On Flanges

446 Stainless Steel Slip-On Flanges

446 SS Weld Neck Flanges

446 SS Weld Neck Flanges

446 Stainless Steel Blind Flanges

446 SS Blind Flange

446 Stainless Steel Socket Weld Flange

446 Stainless Steel Socket Weld Flange

446 Stainless Steel Ring Type Joint Flange

446 Stainless Steel Ring Type Joint Flange

446 Stainless Steel Threaded Flanges

446 Stainless Steel Threaded Flanges

446 Stainless Steel Forged Flange

446 Stainless Steel Forged Flange

446 Stainless Steel Lap Joint Flange

446 Stainless Steel Lap Joint Flange

Stainless Steel 446 Spectacle Blind Flange

SS 446 Spectacle Blind Flange

Stainless Steel 446 Reducing Flanges

Stainless Steel 446 Reducing Flanges

Stainless Steel 446 Square Flanges

Stainless Steel 446 Square Flanges

Stainless Steel 446 Flat Flange

SS 446 Flat Face Flange

Other Types Of Stainless Steel 446 Flanges

  • SS 446 Slip On Flanges
  • 446 Stainless Steel Weld Neck Flanges
  • ASTM A182 446 Stainless Steel Ring Type Joint Flanges
  • Stainless Steel 446 Forged Flanges
  • SS 446 Lap Joint Flanges
  • 1.4762 Reducing Flanges
  • Stainless Steel 446 Socket Weld Flanges
  • SS 446 Plate Flanges
  • SS 446 Pipe Flanges
  • Stainless Steel 446 Tongue & Groove Flanges
  • Stainless Steel 446 Long Weld Neck Flanges
  • 446 Stainless Steel Loose Flanges
  • SS 446 Blind Flanges
  • 446 Stainless Steel Spectacle Blind Flanges
  • UNS S44600 Threaded Flanges
  • Stainless Steel 446 Spectacle Blind Flanges
  • Stainless Steel 446 Welding Neck Flange
  • ASME B16.5 Stainless Steel 446 BLRF Flanges
  • ASTM A182 446 Flat Face Flanges
  • Stainless Steel 446 PN 10 Flange
  • 446 Stainless Steel Male & Female Flanges
  • 446 Stainless Steel SORF Flanges
  • 1.4763 Blind Flange
  • Stainless Steel 446 Ring Type Joint Flanges
  • UNS S44600 Screwed Flanges
  • ASME SA182 446 Stainless Steel Nipoflange
  • 446 Stainless Steel Slip on Flanges
  • Stainless Steel 446 RTJ Flanges
  • 446 Stainless Steel Socket weld Flanges
  • SS 446 SWRF Flange

Ask Free Sample of SS 446 Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) Flanges Please Call On   +91 9594327775 Or Mail Us On subhash@sheetalindustries.com

Contact Us

UNS S44600 Flanges Price, Dimension, Weight

SS 446 Flanges Industrial Application

Oil & Gas Industry

Oil & Gas Industry

Chemical Industry

Chemical Industry

Power Generation Industry

Power Generation Industry

Construction Industry

Construction Industry

Shipbuilding Industry

Shipbuilding Industry

Automotive Industry

Automotive Industry

Food Industry

Food Industry

Textile Industry

Textile Industry

Export & Supply Destination of SS 446 Flanges

  • Countries - Norway, Germany, Sweden, Poland, Switzerland, Lithuania, Estonia, Italy, Turkey, Portugal, Slovakia, Hungary, Moldova, Czechia/Czech Republic, Malta, Russia, Austria, Belarus, Latvia, Azerbaijan, Romania, Cyprus, France, Serbia, Greece, Ireland, Belgium, Finland, Denmark, Luxembourg, Monaco, Liechtenstein, Croatia, Bulgaria, United Kingdom, Ukraine, Spain, Netherlands.
  • Cities - Bremen, Gdańsk, Augsburg, Karlsruhe, Duisburg, Lyon, Thessaloniki, imișoara, Florence, Naples, Milan, Genoa, Kaunas, Cologne, Vienna, Stuttgart, Wrocław, Stockholm, Dortmund, Prague, Lublin, Hanover, Barcelona, Iași, Poznań, Sintra, Nuremberg, Bochum, Las Palmas, Córdoba, Utrecht, Rotterdam, Constanța, Cluj-Napoca, Nantes, Bydgoszcz, Bari, Bilbao, Marseille, Málaga, Valencia, Palermo, Plovdiv, Leipzig, Varna, Palma de Mallorca, Szczecin, Berlin, Nice, Alicante, Vila Nova de Gaia, Copenhagen, Dresden, Münster, Helsinki, Seville, Wuppertal, Sofia, Toulouse, Frankfurt am Main, Riga, Bucharest, Warsaw, Malmö, Turin, Murcia, Athens, Bratislava, Antwerp, Paris, The Hague, Zagreb, Dublin, Hamburg, Espoo, Bonn, Vilnius, Essen, Zaragoza, Gothenburg, Mannheim, Düsseldorf, Madrid, Rome, Tallinn, Łódź, Munich, Amsterdam, Aarhus, Brno, Bologna, Kraków, Budapest, Bielefeld, Lisbon, Galați.
  • Countries - Iran, Hong Kong, Myanmar, British, Philippines, Israel, Nepal, Turkey, Armenia, Maldives, South Korea, Oman, Jordan, Azerbaijan, Russia, Macau, Saudi Arabia, India, Lebanon, Bahrain, Japan, Malaysia, Vietnam, Afghanistan, Kuwait, North Korea, Kyrgyzstan, China, Qatar, Egypt, Iraq, Singapore, Taiwan, Bangladesh, Mongolia, Indonesia, Sri Lanka, United Arab Emirates, Bhutan, Thailand.
  • Cities - Baghdad, Jaipur, Yangon, Zhongshan, Bandung, New Taipei City, Kabul, Osaka, Busan, Tbilisi, Shanghai, Chennai, Jeddah, Quanzhou, Caloocan, Surabaya, Faisalabad, Ho Chi Minh City, Kolkata, Astana, Zhengzhou, Yerevan, Yokohama, Ankara, Xi'an, Medan, Tainan, Khulna, Chongqing, Bengaluru, Taoyuan, Surat, Yekaterinburg, Seoul, Vadodara, Hong Kong, Ranchi, Kyoto, Phnom Penh, Lucknow, Chengdu, Foshan, Changsha, Hyderabad, Incheon, Riyadh, Kochi, Guangzhou, Jakarta, Dhaka, Quezon City, Zunyi, Lahore, Peshawar, Shenzhen, Pyongyang, Mumbai, Ahmedabad, Kawasaki, Xiamen, Shantou, Nagpur, Bangkok, Kaohsiung, Novosibirsk, Davao City, Baku, Tianjin, Chelyabinsk, Daegu, Kobe, Fukuoka, Taipei, Rawalpindi, Shymkent, Chittagong, Sapporo, Dubai, Wenzhou, Kuala Lumpur, Tokyo, Nanjing, Pune, Beijing, Delhi, Suzhou, Izmir, Shenyang, Wuhan, Hefei, Omsk, Hanoi, Manila, Krasnoyarsk, Hangzhou, Taichung, Istanbul, Hyderabad, Almaty, Tehran, Dongguan.
  • Countries - Namibia, South Africa, Mauritius, Tunisia, Ethiopia, Algeria, Morocco, Mozambique, Zimbabwe, Cameroon, Nigeria, Niger, Mauritania, Angola, Libya, Rwanda, Eswatini, Burkina Faso, Burundi, Uganda, Seychelles, Zambia, Central African Republic, Madagascar, Senegal, Kenya, Egypt, Botswana, Gambia, Tanzania, Liberia.
  • Cities - Abidjan, Addis Ababa, Luanda, Kano, Johannesburg, Abjua, Mogadishu, Lagos, Alexandria, Cairo, Nairobi, Kinshasa, Cape Town, Dar es Salaam, Casablanca, Accra, Pretoria, Durban.
  • Countries - Guyana, Panama, Guatemala, Grenada, Antigua and Barbuda, Costa Rica, Belize, Brazil, Saint Vincent and the Grenadines, United States of America, Suriname, Saint Lucia, Venezuela, Bahamas, El Salvador, Chile, Cuba, Argentina, Paraguay, Uruguay, Nicaragua, Honduras, Trinidad and Tobago, Peru, Barbados, Dominican Republic, Canada, Mexico, Jamaica, Ecuador, Bolivia, Colombia, Dominica, Haiti.
  • Cities - Monterrey, São Luís, Rosario, São Paulo, Campinas, Duque de Caxias, Ecatepec, Hermosillo, New York, Guarulhos, São Gonçalo, Indianapolis, Goiânia, Rio de Janeiro, San Francisco, San Antonio, Phoenix, Montevideo, Zapopan, Barranquilla, Philadelphia, Austin, Los Angeles, Port-au-Prince, Managua, Brasília, Montreal, Belém, San Jose, Lima, Jacksonville, Córdoba, Denver, Natal, Fort Worth, Campo Grande, Recife, Acapulco, Houston, Cali, Calgary, Santiago, Caracas, Mexico City, Havana, Bogotá, Puebla, Curitiba, Maracaibo, Fortaleza, Mérida, Manaus, Edmonton, Charlotte, San Diego, Ciudad Juárez, Chihuahua, Salvador, Quito, Guayaquil, Trujillo, León, Barquisimeto, Belo Horizonte, Santa Cruz, Santo Domingo, Tijuana, Guatemala City, El Alto, Nezahualcóyotl, Toronto, Chicago, Medellín, Porto Alegre, Buenos Aires, Columbus, Tegucigalpa, Guadalajara, Valencia, Ottawa, Dallas, Ciudad Guayana.
  • Countries - Kiribati, Marshall Islands, New Zealand, Samoa, Tonga, Nauru, Palau, Micronesia, Papua New Guinea, Solomon Islands, Fiji, Australia, Vanuatu, Tuvalu.
  • Cities - Honiara, Toowoomba, Palmerston North, Albury–Wodonga, Auckland, Nouméa, Central Coast, Dunedin, Lae, Geelong, Mandurah, Hamilton, Newcastle–Maitland, Honolulu, Tauranga, Christchurch, Ballarat, Port Moresby, Sydney, Melbourne, Cairns, Brisbane, Townsville, Wollongong, Canberra–Queanbeyan, Bendigo, Perth, Sunshine Coast, Darwin, Papeete, Suva, Gold Coast, Hobart, Wellington, Launceston, Adelaide.