FE8404 Invar 36 Plate Thickness 6 mm

Invar 36 Plate Thickness 6 mm Description

Invar 36 Plate with a thickness of 6 mm is a high-performance alloy renowned for its exceptional dimensional stability across a broad temperature range. Composed primarily of nickel and iron, this grade significantly reduces thermal expansion, making it a reliable choice for precision instruments and components. Its toughness and corrosion resistance further enhance its suitability for sensitive applications, including aerospace engineering, optical devices, and measurement equipment.

Manufactured according to stringent quality standards, our Invar 36 Plate undergoes rigorous testing to ensure it meets or exceeds industry requirements. The 6 mm thickness allows for optimal structural integrity without sacrificing ease of fabrication and machining. Whether you are constructing complex assemblies or specialised tooling, you can rely on this plate’s performance and long-term reliability for your demanding projects.

Invar 36 Plate Thickness 6 mm Applications

Invar 36 plate with a thickness of 6 mm is a low-expansion nickel-iron alloy that offers exceptional dimensional stability in demanding conditions. Commonly utilised where thermal expansion must be minimised, it provides remarkable accuracy and reliability. This alloy is particularly appealing in environments subject to temperature fluctuations, ensuring consistent performance and reduced maintenance needs. Below are key areas where Invar 36 plate can excel.

1. Precision Instrumentation Applications

·        Measurement Devices: Enables consistent measurements in sensitive instruments prone to temperature shifts.

·        Optical Equipment Housings: Preserves optical alignment and reduces deviations caused by thermal expansion.

2. Aerospace & Defence Applications

·        Satellite Components: Maintains structural integrity under extreme temperature swings in orbit.

·        Missile Guidance Systems: Ensures stable performance for targeting mechanisms and data collection modules.

3. Industrial & Marine Applications

·        Moulds and Dies: Retains precise dimensions for mould-making processes in varying temperature environments.

·        Shipboard Instrumentation: Provides consistent readings and stable support under maritime conditions.

Invar 36 Plate Thickness 6 mm Packaging

Invar 36 plates, measuring 6 mm in thickness, are carefully wrapped with protective materials, such as foam cushioning and moisture-resistant film, before being vacuum-sealed to safeguard surface integrity. An anti-corrosion coating is applied to prevent oxidation, ensuring optimal quality during transit. Customers can customise packaging to include reinforced crates, desiccant packs, or additional layers. This approach guarantees safe handling, protection from environmental factors, and prompt delivery of pristine products.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Invar 36 Plate Thickness 6 mm FAQs

Q1: What are the key material properties of Invar 36 Plate Thickness 6 mm?

A1: Invar 36 Plate with a thickness of 6 mm is known for its exceptionally low coefficient of thermal expansion, typically around 1.2 x 10^-6 K^-1 from room temperature up to about 200°C. This iron-nickel alloy, containing roughly 36% nickel, also offers excellent dimensional stability, making it ideal for precision instrumentation. Its tensile strength commonly falls between 480 and 620 MPa, while maintaining good ductility and machinability.

Q2: How can this Invar 36 product be processed or fabricated?

A2: Due to Invar 36’s toughness and relatively low thermal conductivity, careful handling is recommended during cutting, forming, and welding. Plasma or laser cutting can be used to maintain dimensional accuracy. TIG or MIG welding with low heat input helps prevent distortion and microstructure degradation. Preheating is typically not necessary, but post-weld stress relief may be employed to ensure optimal dimensional stability. Machining requires sharp tooling and moderate feeds to avoid work hardening.

Q3: Which quality standards and certifications apply to Invar 36 Plate Thickness 6 mm?

A3: Invar 36 Plate Thickness 6 mm is commonly produced and certified to ASTM F1684 for iron-nickel alloys, ensuring specified chemical composition and mechanical properties. Manufacturers may also meet AMS (Aerospace Material Specification) or aerospace-specific standards when dimensional stability is critical. Additionally, ISO 9001 can govern production quality management, while specific Nadcap certifications may be required for aerospace or defence industries. Material test reports and thorough traceability accompany these plates to confirm compliance.

Related Information

1. Material Properties and Advantages

This alloy, designated as Invar 36, is particularly valued for its minimal thermal expansion and high dimensional stability. The 6 mm thickness plate form preserves these defining characteristics while also offering an ideal balance of rigidity and malleability. Thanks to its iron–nickel composition, Invar 36 ensures that critical components experience only negligible dimensional changes over a wide temperature range, making it indispensable for specialised industrial applications.

Leveraging the precise thickness of 6 mm, this grade enhances ease of fabrication and compatibility with other materials. The alloy’s low coefficient of thermal expansion is especially crucial where precise measurements or tight dimensional tolerances are required, such as in tooling, electronic components, and instrumentation. These properties not only reduce long-term maintenance costs but also contribute to consistent performance under demanding conditions.

2. Applications in Advanced Industries

Due to its outstanding stability, 6 mm Invar 36 plate is increasingly employed in aerospace technologies. From sensitive satellite instruments to precision-engineered rocket components, this alloy grade has proven to be a reliable choice for projects that demand minimal deformation under fluctuating temperatures. Industries focusing on deep space exploration and intricate satellite equipment frequently opt for Invar 36 to enhance accuracy and prolong service life.

Stringent requirements in the medical field have also led to the adoption of Invar 36 in various surgical and diagnostic devices. The controlled thermal expansion reduces measurement errors in scanning systems and aids in preserving vital precision in complex machinery. As industries continue to evolve, the demand for Invar 36 plates of 6 mm thickness remains robust, reflecting a recognition of this alloy’s stability under varying environmental conditions.