What is Hastelloy B3 Bars?

Hastelloy B3 Bars are high-performance nickel-molybdenum alloy bars known for their exceptional resistance to corrosion in chemical environments with strong pH levels and hydrochloric acid concentrations, making them the go-to material in applications including chemical processing, pharmaceutical, and oil refining industries. Plus they still possess exceptional mechanical properties even at elevated temperatures!

Hastelloy B3 bars are an outstanding nickel-molybdenum alloy known for their superior corrosion resistance properties. They offer exceptional resistance in environments such as sulfuric acid, hydrochloric acid and phosphoric acid that often have aggressive chemical environments; furthermore their high nickel and molybdenum contents increase pitting corrosion resistance as well as crevice corrosion and stress corrosion cracking resistance, ideal for highly aggressive industrial settings.

Hastelloy - B3 Bars

Hastelloy B3 bars feature moderate machinability characteristics when it comes to their ability to be machined using conventional techniques; however, adequate cooling and lubrication must also be provided to avoid work hardening and tool wear. In spite of any difficulties associated with machining them, however, Hastelloy B3 can still be successfully manufactured into various components for various applications thanks to their outstanding overall mechanical properties.

Hastelloy B3 bars provide excellent weldability properties. Common welding techniques including gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and shielded metal arc welding (SMAW) may all be utilized successfully when weld joints need to be created with Hastelloy. Such joints need to maintain integrity and corrosion resistance for use in chemical processing, aerospace or any number of demanding industries involving chemical processing such as medical device manufacture or chemical analysis.

Hastelloy B3 bars can be found across industries where corrosion resistance and performance are of great significance, including chemical processing plants, pharmaceutical manufacturing, pollution control equipment manufacturing facilities and oil and gas exploration facilities. Hastelloy B3 bars also play an integral part in construction projects exposed to aggressive chemical environments, such as reactor vessels, heat exchangers, and valves pumps piping systems. Marine applications, power generation facilities as well as pulp and paper processing plants frequently employ Hastelloy B3 for its unparalleled corrosion resistance and dependability.

Hastelloy B3 bars find multiple applications across industries. Chemical processing relies heavily on Hastelloy B3 for building vessels, storage tanks and pipelines to deal with corrosive acids and chemicals; aerospace uses Hastelloy B3 in aircraft components exposed to severe conditions; pharmaceutical manufacturers utilize Hastelloy B3 in equipment production for purifying drugs prior to distribution, in both cases where corrosion resistance and durability play key roles for long-term performance and reliability, plus semiconductor manufacturing, environmental protection systems and nuclear reactors all benefit immensely from having long lasting performance and reliability thanks to Hastelloy B3's superior corrosion resistance and durability!

Apple Steels is a renowned manufacturer and supplier of Hastelloy B3 Bars in Mumbai, India. With a reputation for excellence, we deliver high-quality Hastelloy B3 bars tailored to meet diverse industrial needs, ensuring reliability and superior performance. Trust us for your Hastelloy B3 requirements, serving industries across Mumbai and beyond.

Manufacturing Process Of Hastelloy - B3 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 - B3 Rods

Standards : ASTM B335 / ASME SB335
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 - B3 Bars, Round Bars

Hastelloy - B3 Round Bar

Round Bar

Hastelloy - B3 Hex Bar

Hexagonal Bar

Hastelloy - B3 Square Bar

Square Bar

Other Types Of Hastelloy - B3 Rods

  • Hastelloy - B3 Precision Round Bars
  • Hastelloy - B3 Polished Bar
  • UNS N10675 Bright Round Bars
  • Hastelloy - B3 Hot Rolled Bar
  • ASTM B335 Hastelloy - B3 Forged Bar
  • UNS N10675 Round Bar
  • Hastelloy - B3 Cold Drawn Bar
  • Hastelloy - B3 Forged Bar
  • Hastelloy - B3 Rectangular Bar

Hastelloy - B3 Bars Equivalent Grades

STANDARD WERKSTOFF NR. UNS
Hastelloy B3 2.4600 N10675

Chemical Composition of Hastelloy - B3 Bars

Grade Ni Mo Cr Fe W Mn C Al Ti Si
Hastelloy B3 65.0 min 28.5 1.5 1.5 3.0 max 3.0 max 0.01 max 0.50 max 0.2 max 10 max

Mechanical Properties of Hastelloy - B3 Bars

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
9.2 g/cm3 1370 °C (2550 °F) Psi – 1,15,000 , MPa –760 Psi – 52,000 , MPa – 350 40%

Hastelloy - B3 Bars Technical Information

Hastelloy - B3 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 - B3 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.