FE8399 Super Invar 32-5 Sheet Thickness 0.04 inch

Super Invar 32-5 Sheet Thickness 0.04 inch Description

Super Invar 32-5 Sheet with a 0.04-inch thickness is a high-precision, controlled expansion alloy well-regarded for its dimensional stability. Composed predominantly of iron, nickel, and cobalt, this material is engineered to maintain minimal thermal expansion across a wide temperature range. Such stability makes it essential in applications requiring precise measurements or alignments, including aerospace components, optical instruments, and scientific research equipment. Its fatigue resistance and oxidation tolerance further guarantee reliable performance in demanding environments.

Manufactured to stringent quality standards, Super Invar 32-5 undergoes testing to ensure consistency in composition and mechanical properties. The result is a product that meets or exceeds industry benchmarks for reliability and performance. Engineers, researchers, and manufacturers can trust this alloy to deliver dimensional accuracy, ultimately reducing potential downtime and improving overall system efficiency.

Super Invar 32-5 Sheet Thickness 0.04 inch Applications

Super Invar 32-5 sheet with a thickness of 0.04 inch offers exceptionally low thermal expansion and outstanding dimensional stability, making it suitable for precision projects. Its unique composition allows for minimal distortion under temperature fluctuations, enhancing component reliability and performance. Because of these qualities, Super Invar 32-5 sheet finds extensive use in environments where strict tolerances must be maintained to ensure accurate and consistent operation.

1. Electronics Applications

·         Laser Housing Components: These sheets minimise expansion under varying laser temperatures, maintaining precise beam alignment.

·         High-Precision Circuit Boards: Their excellent dimensional stability helps regulate circuit board geometry and reduces unwanted shifts.

2. Aerospace Applications

·         Optical Instrument Mounts: The low expansion rate ensures critical optical systems remain properly aligned in extreme flight conditions.

·         Satellite Structural Frames: Super Invar maintains dimensional consistency, enabling stable satellite configurations over wide temperature ranges.

3. Precision Engineering Applications

·         Metrology Equipment Supports: Their stable properties reduce measurement errors in precision measuring devices.

·         Tooling Fixtures: They help keep jigs and fixtures accurately aligned for machining and assembly processes.

Super Invar 32-5 Sheet Thickness 0.04 inch Packaging

This Super Invar 32-5 sheet in 0.04-inch thickness is meticulously protected with a dual-layer packaging method. The first layer uses corrosion-resistant oil or protective film to prevent damage. Then the sheet is sealed within a vacuum pack to eliminate moisture. Finally, a reinforced cardboard crate or wooden box ensures structural integrity. Custom packaging solutions are available for specific shipping and storage needs.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Super Invar 32-5 Sheet Thickness 0.04 inch FAQs

Q1: What are the key material properties of Super Invar 32-5 Sheet Thickness 0.04 inch?

A1: Super Invar 32-5, at 0.04-inch thickness, is a nickel-iron-cobalt alloy (approximately 32% Ni, 5% Co, balance Fe) valued for its low coefficient of thermal expansion (near 1.0×10^-6 /°C around room temperature). This minimal thermal growth ensures dimensional stability, making it ideal for precision instruments and optical devices. It also offers strength, moderate ductility, and strong corrosion resistance, enabling reliable performance across varying environmental conditions.

Q2: How can Super Invar 32-5 Sheet Thickness 0.04 inch be processed or fabricated?

A2: Super Invar 32-5 Sheet Thickness 0.04 inch can be machined using conventional or CNC methods, though control of cutting parameters is crucial due to its low thermal expansion and moderate hardness. Welding, brazing, and heat treatment are commonly employed, with protective atmospheres recommended to protect alloy integrity. It can also be formed with minimal springback, supporting precision bending, stamping, and other metalworking techniques.

Q3: Which quality standards and certifications apply to Super Invar 32-5 Sheet Thickness 0.04 inch?

A3: Super Invar 32-5 Sheet Thickness 0.04 inch typically meets or references industry standards such as ASTM F1684 for controlled expansion alloys. Manufacturers often comply with ISO 9001 for quality management, ensuring consistent traceability from raw materials to finished sheets. Additional certifications may include AS9100 for aerospace applications, and NADCAP for special processes like heat treating. Documentation is provided to verify chemical composition, mechanical properties, and dimensional accuracy.

Related Information

1. Material Properties and Advantages

Keenly prized for its coefficient of thermal expansion, Super Invar 32-5 Sheet in 0.04 inch thickness stands out as a choice for precision engineering. The specific composition of iron and nickel ensures that dimensional changes remain low under temperature fluctuations, which is crucial for assembly components that must maintain strict tolerances. This grade, known as Invar 32-5, further enhances stability by adding alloying elements to optimise its structural consistency and thermal management traits.

Because of its strong mechanical integrity, this Super Invar 32-5 Sheet offers a platform in demanding applications. Its reduced expansion rate helps minimise distortion, while the sheet shape in the 0.04 inch thickness is both lightweight and efficient to handle. Additionally, its surface quality supports high-precision machining, allowing professionals to achieve accurate outcomes without compromising durability or reliability.

2. Applications in Advanced Industries

Due to its stability and precision characteristics, this 0.04 inch thick Super Invar 32-5 Sheet frequently appears in sectors such as aerospace, optics, and research instrumentation. Designers and engineers leverage its capability to maintain accurate dimensions, even under varying environmental conditions. In these industries, tight tolerance requirements are the norm, and the sheet shape ensures uniform distribution for consistent structural performance.

Utilised for critical components in imaging systems, satellite fixtures, and laboratory setups, this Invar 32-5 grade excels where minimal movement can mean the difference between success or failure. It meets the needs of equipment, ensuring that precise alignment and calibration remain intact over extended periods. As a result, manufacturers select this particular sheet thickness when thermal stability and reliability are important to the final product’s functionality.