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New Zealand

Invar Sheets and Plates

In the heart of Hamilton, New Zealand, Will Sheetsandplates stands as a dedicated source for exceptional metal solutions, with a special focus on the unique demands of precision engineering. We understand that certain projects require unparalleled stability, which is why our specialization in Invar sheets and plates is more than just a product line—it’s a commitment to supporting local and international industries with materials that perform reliably under the most challenging thermal conditions.

Invar Perforated Sheets 

Invar Industrial Sheet

Invar Alloy Plates

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Invar’s remarkable character comes from its specific iron-nickel composition, which is carefully balanced to minimize thermal expansion. This unique alloy behaves very differently from ordinary steel; instead of expanding and contracting significantly with temperature swings, it remains remarkably stable. This inherent dimensional stability is its key mechanical property, allowing it to maintain its shape and size with exceptional consistency. The material also offers good strength and is readily machinable, making it a practical choice for complex, high-stakes fabrication.

Invar Sheets and Plates Specification

Standards : ASTM F1684
Dimensions : ASTM, ASME, and API
Sheets Thickness : Range from .008″ to .0125″
Shims Thickness : Range from .01″ to .0125″
Plates Thickness : Ranges from .0125″ to 5.00″
Sheets/Plates Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Sheets/Plates Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Tempers : Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Value Added Service : Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.

Equivalent Grades of Invar Sheet

STANDARDWERKSTOFF NR.UNS
Invar Sheets1.3912K93600 | K93603

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If You Are Looking To Buy High Quality Piping Products ?

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Largest Invar Sheets and Plates Manufacturer and Exporter in Hamilton, New Zealand

Will Sheets and Plates based in Hamilton, New Zealand, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes  Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.

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Invar sheets and plates offer numerous advantages due to their exceptional properties. They exhibit an extremely low coefficient of thermal expansion, ensuring dimensional stability even under temperature fluctuations, which is critical for precision applications. Their high tensile and yield strength provide excellent mechanical durability, while their resistance to thermal stress makes them ideal for environments requiring thermal reliability. Additionally, Invar’s machinability allows for customized fabrication. These qualities make Invar sheets and plates indispensable in industries such as aerospace, electronics, and tooling for precise, high-performance solutions.

Types of Invar Sheets and Plates

Invar Sheet
Invar Hot Rolled Sheet
Invar Plain Plates 
Invar Cold Rolled Sheet 
Invar Shim Sheets
Invar Sheets and Plates 

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Are Custom Sizes Available for Invar Sheets and Plates?

Yes, we offer custom sizes for Invar Sheets and Plates to meet specific project needs. Our team at Will Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.

Customer Support

Largest Inventory

On Time Delivery

Quality Assurance

Competitive Pricing

Application Industry of Invar Sheets and Plates

This exceptional stability makes Invar indispensable wherever even the slightest dimensional change would cause failure. You’ll find it shaping critical components in aerospace and aviation, from precision instruments to laser systems. In scientific realms, it’s used for telescopes and antenna supports. Closer to home, it’s vital in the molds and tooling for crafting composite materials in the marine and automotive industries, and it forms the backbone of precision measuring equipment like seismographs and surveying tools. Essentially, wherever extreme accuracy is non-negotiable, Invar provides the reliable foundation.