What is Hastelloy C22 Bars?

Hastelloy C22 bars are high-performance nickel, chromium, molybdenum, tungsten alloy bars. They exhibit exceptional resistance to corrosion in aggressive environments, including oxidizing and reducing conditions. These bars are widely used in chemical processing, pollution control, and waste treatment industries. Hastelloy C22 bars offer excellent mechanical properties and are highly suitable for applications requiring resistance to both uniform and localized corrosion.

Hastelloy C22 Bars are corrosion-resistant nickel, chromium, molybdenum, tungsten alloy bars distinguished by their exceptional resistance to various corrosive media, pitting, crevice corrosion and stress corrosion cracking among them, making them suitable for use in environments exposed to such agents such as chemical processing facilities where these agents may be found in abundance.

Hastelloy C- 22 Bars

Hastelloy C22 Bars exhibit superior machinability features. While conventional tools and methods may suffice, due to their strength and work hardening rate they require specific techniques or tooling in order for optimal machining results. With proper equipment and techniques these bars can efficiently meet various dimensional requirements efficiently.

Hastelloy C22 Bars stand out as being particularly weldable materials. You can weld these bars using standard welding techniques such as gas tungsten arc welding (GTAW), gas metal arc welding (GMAW) and shielded metal arc welding (SMAW), making for convenient fabrication of complex structures or components without restricting design flexibility or construction techniques.

Hastelloy C22 Bars can be found across a range of industries where corrosion resistance, machinability and weldability are of essential concern. Common uses for Hastelloy C22 bars include chemical processing equipment, pharmaceutical production, and pollution control technology and pollution abatement systems. Also effective at withstanding harsh environments including marine oil & gas production environments.

Hastelloy C22 Bars find many industrial applications. From creating reactors, vessels, heat exchangers and piping systems for handling aggressive chemicals to producing pumps, valves and fittings used by chemical processing plants, its versatility and high temperature resistance make these bars invaluable in critical situations that demand resistance against corrosion and high temperatures.

Apple Steels is a reputable manufacturer and supplier of Hastelloy C22 Bars in Mumbai, India. Renowned for their exceptional standards and customer-centric approach, we are a trusted source for premium Hastelloy C22 Bars.

Manufacturing Process Of Hastelloy C- 22 Bars

Casting

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 Round Bar

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

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

Descaling

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 Round Bar

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.

Specification Of Hastelloy C- 22 Rods

Standards : ASTM B574 / ASME SB574
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
Wire : Thickness starting from 0.05mm
Round bar 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
Rectangular Bars Size : 33 x 30mm to 295 x 1066mm
Hollow Bar : 32mm OD x 16mm ID to 250mm OD x 200mm ID
Tolerance : H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Types Of Hastelloy C- 22 Bars, Round Bars

Hastelloy C- 22 Round Bar

Round Bar

Hastelloy C- 22 Hex Bar

Hexagonal Bar

Hastelloy C- 22 Square Bar

Square Bar

Other Types Of Hastelloy C- 22 Rods

  • Hastelloy C- 22 Precision Round Bars
  • Hastelloy C- 22 Polished Bar
  • UNS N06022 Bright Round Bars
  • Hastelloy C- 22 Hot Rolled Bar
  • ASTM B574 Hastelloy C- 22 Forged Bar
  • UNS N06022 Round Bar
  • Hastelloy C- 22 Cold Drawn Bar
  • Hastelloy C- 22 Forged Bar
  • Hastelloy C- 22 Rectangular Bar

Hastelloy C- 22 Bars Equivalent Grades

STANDARD WERKSTOFF NR. UNS GOST AFNOR JIS OR EN
Hastelloy C22 2.4602 N06022 - - NW 6022 - NiCr21Mo14W

Chemical Composition of Hastelloy C- 22 Bars

Grade Ni C Cr Co Fe Mn Mo P Si S W V
Hastelloy C22 Bal 0.010 max 20 – 22.5 2.5 max 2 – 6 0.50 max 12.5 – 14.5 0.02 max 0.08 max 0.02 max 2.5 – 3.5 0.35 max

Mechanical Properties of Hastelloy C- 22 Bars

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.69 g/cm3 1399 °C (2550 °F) Psi – 1,00,000 , MPa – 690 Psi – 45000 , MPa – 310 45 %

Hastelloy C- 22 Bars Technical Information

Hastelloy C- 22 Rods Industrial Application

Electrical Industry

Automotive Industry

Construction Industry

Defence Industry

Pharmaceutical Industry

Petroleum Industry

Petrochemical Industry

Milk & Dairy Industry

Export & Supply Destination of Hastelloy C- 22 Bars

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

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

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

Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States of America, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.