How does Hastelloy C22 compare to other materials in terms of corrosion resistance?
Hastelloy C22 Bars, Rods, Wires is renowned for its exceptional corrosion resistance, which sets it apart from many other materials. Compared to stainless steel, nickel alloys, and even other Hastelloy grades, Hastelloy C22 exhibits superior resistance to various corrosive environments. It demonstrates remarkably oxidizing and reducing media resistance, including highly corrosive acids like sulfuric acid, hydrochloric acid, and nitric acid.
This material is highly resistant to pitting, crevice corrosion, and stress corrosion cracking, making it suitable for demanding applications in chemical processing, pharmaceutical manufacturing, and oil and gas industries. Its resistance to chloride-induced corrosion further enhances its usability in marine environments and chloride-rich solutions. Hastelloy C22 is an excellent choice for applications where corrosion resistance is paramount, offering long-term durability and reliability in challenging operating conditions.
What are the common applications and industries where Hastelloy C22 bars, rods, and wires are used?
Hastelloy C22 bars find extensive use in various industries and applications due to their exceptional properties. One of the primary industries where Hastelloy C22 bars are utilized is the chemical processing industry, particularly in environments with highly corrosive chemicals and acids. These bars are employed in constructing reactors, heat exchangers, and piping systems, where their superior corrosion resistance ensures reliable performance and extended service life.
Hastelloy C22 rods have diverse applications across several industries thanks to their exceptional characteristics and performance. The chemical processing industry is one prominent industry where Hastelloy C22 rods find extensive use. These rods are employed in constructing reaction vessels, columns, and pumps, where their superior corrosion resistance makes them well-suited for handling highly corrosive chemicals, acids, and reactive gases.
Hastelloy C22 wires are widely employed in various industries due to their excellent properties and versatility. Chemical processing is one of the primary industries where Hastelloy C22 wires find extensive use. These wires are utilized in constructing chemical reactors, vessels, and pipes, where their exceptional corrosion resistance ensures reliable performance and protection against corrosive chemicals, acids, and environments.
Manufacturing Process Of Hastelloy C22 Bars
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.
Specification Of Hastelloy C22 Rods
Standard |
ASTM B574 / ASME SB574 |
Dimensions |
EN, DIN, JIS, ASTM, BS, ASME, AISI |
Size |
Diameter: 3-~800mm |
Hex Bar size |
2-100mm A/F |
Flat bar size |
Thickness: 2 -100mm |
Width: 10 to 500mm |
Square bar size |
4 to 100mm |
Wire Length |
Cut Lengths: 0.125" to 72"
No Limit on Spooled Lengths |
Wires Diameter |
0.0004" to 0.040"
10 microns to 1.0 mm
Other Sizes on Request |
Wire Condition |
M, Y, 1/2Hard |
Angle Bar Size |
3mm*20mm*20mm~12mm*100mm*100mm |
Rectangular Bars Section |
3.0 to 12.0mm thickness |
Hollow Bar |
32mm OD x 16mm ID to 250mm OD x 200mm ID) |
Threaded Bar Billet Size |
1/2 to 495mm Diameter |
Rectangular Size |
33 x 30mm to 295 x 1066mm |
Hex Bars Finish |
Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
Hollow Bar Tolerance |
H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
T-Bar Surface |
Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
Tempers |
Tempers range from dead soft annealed to ultra spring temper |
Condition |
Hardened & tempered, annealed |
Cold Rolled Bar Technique |
Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
Form |
Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
Wire available in form of |
Flat, Coil, mesh, Knitted wire mesh, spring, stranded and twisted |
Hastelloy C22 Wires Equivalent Grades
STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
GOST |
EN |
OR |
Hastelloy C22 |
2.4602 |
N06022 |
NW 6022 |
– |
NiCr21Mo14W |
– |
Chemical Composition of Hastelloy C22 Bars
Grade |
C |
Mn |
Si |
S |
Co |
Ni |
Cr |
Fe |
Mo |
P |
Hastelloy C22 |
0.010 max |
0.50 max |
0.08 max |
0.02 max |
2.50 max |
50.015 min* |
20.00 – 22.50 |
2.00 – 6.00 |
12.50 – 14.50 |
0.02 max |
Mechanical Properties of Hastelloy C22 Bars
Element |
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2%Offset) |
Elongation |
Hastelloy C22 |
8.69 g/cm3 |
1399 °C (2550 °F) |
Psi – 1,00,000 , MPa – 690 |
Psi – 45000 , MPa – 310 |
45 % |
Types Of Hastelloy C22 Bars, Rods, Wires
Hastelloy® Alloy C22 Wire Rope
Hastelloy C22 Hexagonal Bar
Hastelloy Alloy C22 Hot Rolled Bar
Nickel Alloy C22 Spool Wire
UNS N06022 Cold Rolled Bar
Other Types Of Hastelloy C22 Rods
- ASTM B574 Hastelloy C22 Wire Bobbin
- Hastelloy C22 Hot Rolled Steel Bars
- Alloy C22 Coil Wire
- Hastelloy Alloy C22 Precision Round Bars
- C22 Hastelloy Spring Hard Wire
- Hastelloy C22 Square Bars
- Nickel Alloy C22 Round Bar
- Hastelloy C22 Cold Drawn Flat Bars
- Hastelloy® Alloy C22 Wire Rope
- UNS N06022 Wires
- Hastelloy C22 Polished Bar
- Alloy C22 Hot Rolled Bar
- Hastelloy® Alloy C22 Wires
- Alloy C22 Bright Round Bars
- 2.4602 Threaded Bars
- Hastelloy C22 Spool Wire
- Hastelloy® Alloy C22 Rod
- Alloy C22 Round Rod
- Hastelloy C22 12mm Bar
- Hastelloy Alloy C22 Hex Bar
- ASME SB574 Hastelloy C22 Hollow Bar
- Hastelloy C22 Round Bar
- UNS N06022 Wire Spool
- C22 Hastelloy Soft Wire
- ASTM B574 Hastelloy C22 Forged Bar
- Hastelloy® Alloy C22 ¼ Hard Wire
- 2.4602 Spring Wire
- Nickel Alloy C22 Rectangular Rod
- Hastelloy Alloy C22 Wire Mesh
- Alloy C22 T-Bar
UNS N06022 Bars Price, Dimension, Weight
Hastelloy C22 Rods Industrial Application
Power Generation Industry
Export & Supply Destination of Hastelloy C22 Wires
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Europe
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Asia & Middle East
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Africa
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America
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Oceania
- Countries - Poland, Sweden, Ukraine, Belgium, Cyprus, Croatia, Ireland, Netherlands, Bulgaria, Liechtenstein, Lithuania, Luxembourg, Romania, Portugal, Spain, Turkey, Estonia, Czechia/Czech Republic, Serbia, Hungary, Switzerland, Denmark, Austria, Greece, United Kingdom, Norway, Belarus, Italy, Latvia, Russia, France, Monaco, Germany, Malta, Slovakia, Finland, Azerbaijan, Moldova.
- Cities - Florence, Cologne, Rotterdam, Zaragoza, Iași, Cluj-Napoca, Murcia, Dresden, Zagreb, Szczecin, Bologna, Sofia, Hamburg, Łódź, Plovdiv, Bratislava, Essen, Bochum, Düsseldorf, Varna, Bilbao, Palma de Mallorca, Constanța, Wuppertal, Berlin, Toulouse, Helsinki, Augsburg, Bielefeld, Gdańsk, Hanover, Gothenburg, Bremen, Poznań, Marseille, Alicante, Kaunas, Stuttgart, Athens, Madrid, Vilnius, Kraków, Vienna, Thessaloniki, Málaga, Galați, Aarhus, Nice, Lublin, Tallinn, Antwerp, Espoo, Sintra, Lisbon, Paris, Malmö, Brno, Munich, Córdoba, Rome, Nantes, Genoa, Naples, Warsaw, Copenhagen, Valencia, Riga, Turin, Milan, Bari, Bydgoszcz, Stockholm, Münster, Las Palmas, Utrecht, Mannheim, Duisburg, Vila Nova de Gaia, Dublin, Bonn, Palermo, Dortmund, Frankfurt am Main, Wrocław, Prague, Amsterdam, Karlsruhe, Leipzig, Lyon, The Hague, imișoara, Nuremberg, Seville, Bucharest, Barcelona, Budapest.
- Countries - Iran, Vietnam, South Korea, Oman, Saudi Arabia, Kyrgyzstan, China, Jordan, Philippines, Nepal, Maldives, India, Egypt, British, Indonesia, Bahrain, Malaysia, United Arab Emirates, Qatar, Turkey, Azerbaijan, Singapore, Bangladesh, Taiwan, Iraq, Lebanon, Thailand, North Korea, Russia, Sri Lanka, Israel, Kuwait, Japan, Bhutan, Macau, Afghanistan, Armenia, Hong Kong, Myanmar, Mongolia.
- Cities - Hyderabad, Hanoi, Kyoto, Daegu, Shymkent, Kolkata, Zunyi, Kabul, Hyderabad, Yekaterinburg, Phnom Penh, Chelyabinsk, Incheon, Tbilisi, Vadodara, Lahore, Shanghai, Foshan, Hangzhou, Ranchi, Bengaluru, Suzhou, Taichung, Dubai, Peshawar, Medan, Kawasaki, Izmir, Jakarta, Tianjin, Astana, Bangkok, Quanzhou, Dongguan, Baku, Kaohsiung, Sapporo, Ahmedabad, New Taipei City, Khulna, Chengdu, Omsk, Dhaka, Istanbul, Busan, Xiamen, Tainan, Faisalabad, Kuala Lumpur, Pune, Nagpur, Yokohama, Chittagong, Zhongshan, Wenzhou, Taipei, Hong Kong, Changsha, Beijing, Kobe, Davao City, Surat, Osaka, Jeddah, Mumbai, Guangzhou, Wuhan, Baghdad, Pyongyang, Yangon, Almaty, Manila, Ho Chi Minh City, Rawalpindi, Shantou, Zhengzhou, Riyadh, Shenyang, Chongqing, Lucknow, Novosibirsk, Yerevan, Tehran, Hefei, Taoyuan, Bandung, Quezon City, Caloocan, Ankara, Kochi, Shenzhen, Jaipur, Fukuoka, Delhi, Krasnoyarsk, Seoul, Chennai, Surabaya, Tokyo, Nanjing, Xi'an.
- Countries - Antigua and Barbuda, Venezuela, Canada, Dominican Republic, Mexico, Costa Rica, Dominica, Panama, United States of America, Ecuador, Grenada, Colombia, Paraguay, Haiti, Barbados, Saint Lucia, El Salvador, Cuba, Suriname, Peru, Brazil, Chile, Uruguay, Guyana, Trinidad and Tobago, Saint Vincent and the Grenadines, Belize, Argentina, Bahamas, Bolivia, Jamaica, Nicaragua, Guatemala, Honduras.
- Cities - Guatemala City, Calgary, Valencia, Guadalajara, Rosario, Campinas, Recife, Guarulhos, Chicago, Medellín, El Alto, Santo Domingo, Mexico City, Duque de Caxias, São Gonçalo, Hermosillo, Charlotte, Phoenix, León, Cali, Natal, Córdoba, São Paulo, Denver, Tijuana, Jacksonville, Fort Worth, Indianapolis, Montreal, Toronto, Zapopan, Dallas, Fortaleza, Buenos Aires, Santiago, Brasília, Managua, São Luís, San Francisco, San Diego, Guayaquil, Rio de Janeiro, Philadelphia, Mérida, Curitiba, Belo Horizonte, Campo Grande, Manaus, New York, San Antonio, Acapulco, Port-au-Prince, Santa Cruz, Monterrey, Tegucigalpa, Bogotá, Montevideo, Lima, Ecatepec, Chihuahua, Austin, Ciudad Juárez, Puebla, Caracas, Los Angeles, Columbus, Ciudad Guayana, Belém, Nezahualcóyotl, Porto Alegre, Barranquilla, Ottawa, Trujillo, Houston, Edmonton, Quito, Havana, Goiânia, San Jose, Salvador, Maracaibo, Barquisimeto.
- Countries - Kiribati, New Zealand, Palau, Vanuatu, Nauru, Tuvalu, Samoa, Australia, Fiji, Solomon Islands, Micronesia, Tonga, Marshall Islands, Papua New Guinea.
- Cities - Sydney, Mandurah, Melbourne, Cairns, Lae, Auckland, Tauranga, Central Coast, Adelaide, Dunedin, Port Moresby, Albury–Wodonga, Wollongong, Townsville, Newcastle–Maitland, Honiara, Papeete, Hamilton, Perth, Ballarat, Launceston, Geelong, Nouméa, Toowoomba, Honolulu, Christchurch, Bendigo, Gold Coast, Hobart, Brisbane, Suva, Palmerston North, Canberra–Queanbeyan, Sunshine Coast, Darwin, Wellington.