Super Invar 32-5 Sheet Thickness 0.02 inch Description
Super Invar 32-5 Sheet with a thickness of 0.02 inches is a specialised nickel-iron alloy developed for applications requiring precise dimensional stability. Due to its ultralow coefficient of thermal expansion, this material maintains accurate measurements even under extreme temperature fluctuations. The 32% nickel content contributes to its exceptional stability, making it suitable for sensitive instruments, optical devices, and aerospace components where minimal expansion is critical.
Quality assurance is central to the production and testing of each Super Invar 32-5 Sheet. Rigorous manufacturing processes and compliance with strict industry standards ensure consistent thickness and performance with every shipment. This commitment to excellence results in reliable sheets that deliver exceptional flatness, surface finish, and corrosion resistance—attributes vital for high-tech projects and demanding research environments. Choose Super Invar 32-5 Sheet for applications where accuracy and durability are essential.
Super Invar 32-5 Sheet Thickness 0.02 inch Applications
Super Invar 32-5, known for its exceptionally low coefficient of thermal expansion, is indispensable in precision applications requiring dimensional stability across varying temperatures. With a thickness of just 0.02 inches, this specialised sheet form is ideal for intricate fabrication, making it essential in industries such as electronics, scientific instrumentation, and aerospace. Its unique properties assist engineers and designers in achieving high accuracy while minimising distortions and thermal stress effects.
1. Electronics Applications
· High-Precision Sensor Housings: Super Invar 32-5’s near-zero thermal expansion ensures stable readings in sensors exposed to temperature fluctuations.
· Printed Circuit Board Reinforcements: Its thin, robust nature provides rigidity to delicate circuit boards without adding excessive weight.
· Laser Diode Mounting Plates: Dimensional stability helps maintain correct laser alignment for optimal performance.
2. Scientific Instrumentation
· Spectrometer Calibration Components: This alloy’s negligible expansion allows for consistent optical alignment over a wide temperature range.
· Cryostat Interfaces: The 0.02 inch thickness is well-suited for tight tolerances, maintaining vacuum integrity in cryogenic systems.
· Precision Balance Scales: Dimensional consistency prevents measurement drift in ultra-sensitive weighing instruments.
3. Aerospace and Defence
· Satellite Positioning Fixtures: Super Invar 32-5’s stable structure supports critical alignment of sensors and communication arrays.
· Missile Guidance Assemblies: Low thermal expansion preserves accuracy of targeting and navigation systems under extreme environmental conditions.
· In-Flight Monitoring Equipment: Minimal distortion ensures reliable operation of onboard instruments during rapid temperature shifts.
Super Invar 32-5 Sheet Thickness 0.02 inch Packaging
Super Invar 32-5 sheets measuring 0.02 inches thick are carefully sealed with polyethylene wrap to protect surfaces from scratches. For added protection, each sheet is vacuum packed in moisture-resistant, corrosion-inhibiting materials. Desiccant packets are included to manage humidity and preserve material integrity throughout shipping. We also offer custom packaging options, including foam inserts and reinforced crates, to meet specific requirements and ensure safe transport of your precision-engineered sheets.
Packaging: Vacuum sealed, Wooden Box, or Customised.
Super Invar 32-5 Sheet Thickness 0.02 inch FAQs
Q1: What are the key material properties of Super Invar 32-5 Sheet Thickness 0.02 inch?
A1: Super Invar 32-5 offers an exceptionally low coefficient of thermal expansion, making it ideal for applications requiring tight dimensional stability over a broad temperature range. It contains approximately 32% nickel, 5% cobalt, and the balance iron. At a 0.02-inch thickness, this material maintains superior rigidity and minimal distortion. Additionally, it provides good machinability, moderate corrosion resistance in controlled environments, and reliable uniformity in ultra-precision assemblies.
Q2: How can Super Invar 32-5 Sheet Thickness 0.02 inch be processed or fabricated?
A2: Common fabrication methods for this thin-gauge Super Invar 32-5 sheet include laser cutting, waterjet cutting, and fine-blanking to achieve precise dimensional control. It can be welded using low-heat-input techniques like TIG welding or electron-beam welding to minimise distortion. Additionally, cold working and precision stamping are feasible, provided the processing conditions are carefully controlled to maintain internal structural integrity and to avoid any unnecessary thermal stress.
Q3: Which quality standards and certifications apply to Super Invar 32-5 Sheet Thickness 0.02 inch?
A3: Super Invar 32-5 sheets typically conform to recognised standards such as ASTM F1684 and AMS I-23011, which specify chemical composition, mechanical properties, and manufacturing tolerances. Manufacturers often provide mill test reports verifying chemical analysis, tensile strength, and flatness requirements. In some specialised industries, additional certifications like ISO 9001 for quality management may be required to ensure traceability, accuracy in documentation, and consistent manufacturing processes.
Related Information
1. Material Properties and Advantages
Super Invar 32-5 Sheet with a thickness of 0.02 inches is renowned for its remarkably low coefficient of thermal expansion, providing consistent stability in environments with fluctuating temperatures. This grade, known as Invar 32-5, integrates nickel, iron, and other elements in precise proportions to achieve near-zero dimensional changes. Consequently, the sheet form maintains its exact thickness even when subjected to demanding thermal conditions, making it ideal for applications that require unwavering accuracy.
In addition to its thermal stability, Super Invar 32-5 exhibits excellent strength and corrosion resistance, further enhancing its reliability in various operational settings. The 0.02-inch thickness contributes to its versatility, allowing it to be incorporated in precision equipment without adding excessive weight. By offering a dependable combination of rigidity and minimal expansion, this sheet material maximises performance where tight tolerances are essential.
2. Applications in Advanced Industries
During advanced research projects and critical instrumentation design, Super Invar 32-5 Sheet proves essential due to its highly stable nature. For example, in aerospace systems where maintaining structural integrity is crucial, engineers rely on the 0.02-inch thickness for lightweight components that help control overall mass without compromising on stability. Similarly, scientific laboratories depend on this specific grade to ensure test equipment remains accurate under varying temperature conditions.
Tailored solutions also arise in fields such as precision measurement and metrology, where even the slightest expansion can invalidate experimental results. In these advanced industries, the exceptionally consistent properties of Invar 32-5 allow manufactured parts to adhere to exacting specifications. Ultimately, the sheet configuration offers a practical format that balances form and function, enabling engineers and researchers to advance innovation.
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