Hastelloy B2 Foil

Name: Hastelloy B2 Foil
Brand: Skyland Metal & Alloys Inc.
Price: 500.0 INR
Availability: InStock

Price 500.0 INR/ Kilograms

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MOQ : 1 Kilograms

Hastelloy B2 Foil Specification

Dimensions
Customizable (Thickness typically 0.01 mm - 2 mm, Width up to 600 mm, Length as per requirement)

Mesh Size
Not applicable (solid foil)

Impurity Content (%)
0.03%

Product Type
Metal Foil / Strip

Alloy
Hastelloy B2

Shape
Roll / Strip

Size
Available as per customer requirement

Weight
Varies with dimensions

Application
Chemical processing, pharmaceuticals, aerospace, marine, and high-temperature environments

Color
Silvery metallic

Form
Continuous strip, custom cut pieces available

Material Composition
Nickel (balance), Molybdenum (26-30%), Iron (<2%), Chromium (<1%)

Manufacturing Process
Cold rolled and annealed

MOQ
As per supplier terms

Melting Point
1325C - 1370C

Hardness
Soft, Annealed, or Customized as per application

Corrosion Resistance
Excellent in reducing environments; resists hydrochloric acid and hydrogen chloride gas

Tensile Strength
760 MPa

Elongation
40%

Density
9.24 g/cm3

Surface Finish
Bright / Matte

Standard Specification
ASTM B333 / ASTM B564

Thermal Conductivity
Low, suitable for high-temperature applications

Hastelloy B2 Foil Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
7 Days

About Hastelloy B2 Foil

Hastelloy B2 Foil is a nickel-molybdenum alloy resistant to reducing environments, such as hydrogen chloride gas and sulfuric, acetic and phosphoric acids. It also offers good resistance to stress corrosion cracking in oxidizing and reducing environments. The composition of Hastelloy B2 Foil includes approximately 44% nickel, 1922% chromium, 1417% molybdenum, 1.53% tungsten, and small amounts of cobalt, manganese and iron.

Superior Corrosion Resistance

Hastelloy B2 Foil offers outstanding resistance to a broad range of reducing environments, including aggressive acids like hydrochloric acid. Its unique composition prevents pitting and stress-corrosion cracking, extending service life in challenging applications such as chemical reactors, pharmaceutical processing, and marine systems.

Versatile Applications Across Industries

Thanks to its excellent mechanical and chemical properties, Hastelloy B2 Foil is used in diverse sectors such as aerospace, pharmaceuticals, high-temperature processing, and marine environments. This adaptability comes from customizable dimensions and dependable performance under extreme conditions.

Customizable Form and Finishes

Available in thicknesses from 0.01 mm up to 2 mm and widths up to 600 mm, Hastelloy B2 Foil is offered in rolls or cut-to-size pieces. Customers can choose between bright and matte finishes as well as different hardness levels, providing flexibility for specialized fabrication and project needs.

FAQ's of Hastelloy B2 Foil:

Q: How is Hastelloy B2 Foil manufactured and finished?

A: Hastelloy B2 Foil is produced using a cold rolling process followed by annealing. This method enhances the material's mechanical strength while providing a bright or matte surface finish, depending on customer preference.

Q: What are the main benefits of using Hastelloy B2 Foil in chemical processing environments?

A: Its nickel-molybdenum composition offers superior resistance to reducing acids, particularly hydrochloric acid, and protection against hydrogen chloride gas. This significantly increases reliability and longevity in harsh chemical processing applications.

Q: Where is Hastelloy B2 Foil typically used?

A: This foil is commonly utilized in the chemical, pharmaceutical, marine, and aerospace industries. Its excellent corrosion resistance and ability to withstand high temperatures make it suitable for environments exposed to aggressive chemicals and elevated thermal stress.

Q: When should I choose a bright finish over a matte finish for Hastelloy B2 Foil?

A: A bright surface finish is often selected for applications requiring smoother surfaces to reduce contamination or improve reflectivity, while matte finish is preferred for reduced glare or when appearance is less critical.

Q: What material compositions give Hastelloy B2 Foil its properties?

A: Hastelloy B2 Foil is primarily composed of nickel with 26-30% molybdenum, and minor additions of iron and chromium. The precise balance of these elements ensures excellent corrosion resistance and high tensile strength.

Q: Can Hastelloy B2 Foil be custom cut and supplied as per project dimensions?

A: Yes, the foil is available as continuous strips, rolls, or custom cut pieces, allowing for flexibility in dimensions, including thickness from 0.01 mm to 2 mm and width up to 600 mm to suit a wide range of fabrication needs.

Q: How does Hastelloy B2 Foil perform in high-temperature applications?

A: Due to its high melting point (1325C - 1370C) and low thermal conductivity, Hastelloy B2 Foil maintains its structural integrity in elevated temperature environments, making it ideal for demanding industrial processes.

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