Nickel 200 Shim Washers

Product Details

Nickel 200 Shim Washers: A Comprehensive Guide to International Standards and Equivalent Grades

Nickel 200 shim washers are essential components in various industrial applications, known for their exceptional corrosion resistance, high thermal conductivity, and excellent electrical conductivity. These versatile washers find extensive use in industries such as chemical processing, marine engineering, aerospace, and electronics.

Specifications of Nickel 200 Shim Washers:
Nickel 200 shim washers are primarily composed of pure nickel, with a minimum nickel content of 99.6%. They possess remarkable mechanical properties, including good tensile strength and elongation, making them suitable for critical sealing and spacing applications. These washers are available in various sizes, thicknesses, and diameters to meet diverse industrial requirements.

International Standards for Nickel 200 Shim Washers:
ASTM B162: The American Society for Testing and Materials (ASTM) specifies the standard for Nickel 200 shim washers under ASTM B162. This standard outlines the requirements for nickel plate, sheet, and strip, including shim washers, ensuring compliance with stringent quality and performance benchmarks.
ASTM B160: Nickel 200 shim washers also adhere to ASTM B160 standards, which cover nickel rod and bar products. Although not specific to washers, this standard governs the composition, mechanical properties, and dimensions applicable to nickel alloy products.
AMS 5553: Aerospace Material Specification (AMS) 5553 provides guidelines for Nickel 200 shim washers used in aerospace applications. These specifications focus on the precise dimensions, tolerances, and material properties necessary to meet the rigorous demands of aerospace engineering.

Equivalent Grades of Nickel 200 Shim Washers:
UNS N02200: Nickel 200 is the designation assigned by the Unified Numbering System (UNS) for this commercially pure nickel alloy. It is equivalent to DIN 2.4066 and offers comparable performance characteristics across various industrial applications.
BS 3072: British Standard BS 3072 specifies the requirements for nickel and nickel alloy plate, sheet, and strip, including Nickel 200 shim washers. Compliance with BS 3072 ensures conformance to British manufacturing standards.
JIS NW 2200: Japanese Industrial Standards (JIS) designate Nickel 200 as NW 2200, providing a standardized classification system for its use in Japanese industries. These standards ensure uniformity and compatibility with Japanese manufacturing processes.

Applications of Nickel 200 Shim Washers:
Chemical Processing: Nickel 200 shim washers are widely employed in chemical processing equipment due to their resistance to corrosive environments, including acids, alkalis, and saltwater solutions.
Electronics: In electronics manufacturing, Nickel 200 shim washers serve as reliable electrical connectors and thermal interfaces, facilitating efficient heat dissipation and electrical conductivity.
Aerospace: Aerospace engineers utilize Nickel 200 shim washers in critical sealing applications, such as fuel systems and hydraulic systems, where high temperature and pressure conditions necessitate superior corrosion resistance and durability.
Marine Engineering: Nickel 200 shim washers are essential components in marine engineering applications, where they withstand the harsh conditions of saltwater environments without succumbing to corrosion, ensuring prolonged service life.

In conclusion, Nickel 200 shim washers conform to rigorous international standards and equivalent grades, making them indispensable components in a myriad of industrial applications. Their superior corrosion resistance, thermal conductivity, and electrical properties render them the preferred choice for critical sealing and spacing requirements across diverse industries.