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NT-1 NETIC®

Product catalog summary

Overview: This document from Magnetic Shield Corporation provides detailed information on their proprietary magnetic shielding alloys, NETIC® and Co-NETIC®. It includes specifications, procedures for annealing, painting, and plating, as well as product types and applications.

Specifications: The document outlines the physical and chemical properties of NETIC® and Co-NETIC® alloys, including specific gravity, tensile strength, and magnetic properties such as permeability and saturation induction. Certifications for RoHS, DFARs, military, aerospace, industrial, and OEM standards are available upon request.

Annealing Procedures: For optimal magnetic properties, NETIC® S3-6 should be annealed at 1550°F (843°C). The document emphasizes the importance of cooling parts in the furnace to prevent oxidation and recommends painting or plating post-annealing to prevent further oxidation.

Painting and Plating: NETIC® materials are prone to oxidation over time. Recommended painting procedures include cleaning, phosphatizing, applying zinc chromate primer, and a finish coat. Plating should be done after annealing, with care to avoid stressing the shields.

Product Types and Applications: NETIC® is available in foil and sheet forms, with various thicknesses and sizes. It is used in high-intensity fields due to its high magnetic saturation. Co-NETIC® is preferred for low-intensity fields due to its high initial permeability. The document also discusses the use of NETIC® ET with electro-tin plating for improved EMI shielding and corrosion resistance.

Historical Context and Usage: NETIC® and Co-NETIC® have been used since the 1950s in various applications, including aerospace and military. The document highlights the importance of selecting the correct alloy based on the interference field strength and application requirements.

Contact Information: For orders and technical support, contact details and online ordering options are provided.

Catalog excerpts

MAGNETIC SHIELD CORP. MAGNETIC SHIELDING ALLOYS 00 1,0 00 MAGNETIC SHIELD CORPORATION Perfection Mica Company 740 N. Thomas Drive Bensenville, IL 60106 U.S.A. E: [email protected] P: 630-766-7800 F: 630-766-2813 www.magnetic-shield.com Our Lab Kits include Co-NETIC® and NETIC® Material Samples PART NO: LK-110-IS SHOWN ORDER ONLINE www.magnetic-shield.com

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NETIC SATURATION INDUCTION ALLOYS HIGH MAGNETIC ® MAG(NETIC) SHIELDING FROM THE 1950s TO PRESENT NETIC® PRODUCT RANGE TODAY One of Magnetic Shield Corporation’s first trademarked brands was appropriately named NETIC® as a form of the word Mag(netic). The brand was developed in the 1950s to market a well-known high iron shielding alloy used during WWII. And, as space travel technology developed, our NETIC® and Co-NETIC® materials became the standard alloys for testing certain parameters of space travel. Over the last six decades, NETIC® has proven itself to reduce interference of high powered...

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MAGNETIC SHIELD CORP. SPECIFICATIONS – CERTIFICATIONS and SELECTION GUIDE NETIC® or co -NETIC®? NETIC® and Co-NETIC® are proprietary alloys, developed by Magnetic Shield Corporation specifically to provide effective magnetic shielding. Both are available in either foil or sheet form in a convenient range of thicknesses. All sizes are available with double-faced Pressure Sensitive Tape (PST) and release coated liner. NETIC®, due to its high iron content, is available with or without electro-tin plating. Typically this alloy is painted or plated after shield fabrication. Sheet materials, supplied...

Open the catalog to page 3

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