International Standard Compliant Laminated Shim for the Aerospace Industry and Defense Military Industry
Compliant with U.S. aerospace standards and German aerospace standards, this laminated shim allows for thickness adjustments in 0.05mm increments. Achieve reduced processing costs and improved operational efficiency!
The laminated shims handled by Iwata Manufacturing are adhesive-bonded, peelable laminated shims. They can produce various thicknesses in increments of 0.05mm with just one piece, eliminating the need for prior shim design or the hassle of combining multiple shims. Additionally, they comply with U.S. aerospace standards and German aerospace standards, and are widely adopted in the defense and military industry, as well as by major automotive parts manufacturers and aerospace-related companies (such as Airbus and Rolls-Royce), and optical equipment manufacturers. By reducing the effort involved in design, manufacturing, polishing, and management, costs are lowered across all processes. Furthermore, by eliminating polishing, planned production becomes possible. In addition to standard and semi-custom products, we can manufacture from a single piece based on customer drawings. Our company can accommodate any shape. 【Features of Laminated Shims】 ■ Available from a single piece ■ Cost reduction from design to manufacturing ■ Thickness adjustment possible through peeling ■ Polishing cost reduction ■ Management of multiple thicknesses with one piece, significantly reducing the number of parts *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Lineup】 ■Standard Products Shim Ring / Laminate Type ■Standard Products Shim for Base (1 Groove) / Laminate Type ■Standard Products Shim for Base (1 Groove) / Edge Laminate Type ■Semi-Custom Sizes not available in standard products can be manufactured from one piece to the customer's specified size. 【Applicable Standards】 U.S. Aerospace Standard [AMS-DTL-22499] German Aerospace Standard [LN29557] Revised RoHS Directive (RoHS2) ■COMPOSITION (Materials) 1: ALUMINUM ALLOY 2: BRASS 3: CORROSION RESISTING STEEL (Stainless Steel) 4: CARBON STEEL ■TYPES 1: Full Laminate 2: 1/2 Solid Steel 1/2 Laminate ■CLASSES 1: 0.002 inches (0.05mm) Laminate 2: 0.003 inches (0.075mm) Laminate ■Adhesive Thickness: 0.0003 inches (0.008mm) *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Employment Results】 ■ Various fields such as the aerospace industry and industrial machinery ■ Adopted by the aerospace industry worldwide, including Airbus and Rolls-Royce *For more details, please refer to the PDF document or feel free to contact us.
Detailed information
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Laminated shim bonded with adhesive, made of 0.05mm thick sheets.
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[Usage Method 2] Lightly scrape with a cutter or similar tool to peel up just one layer.
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[Usage Method 3] By repeating [Usage Method 2], you can adjust the plate thickness in increments of 0.05mm, such as 0.4→0.35→0.3…
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Application: Shim ring for bearings
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"Application" Beam Simulator
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"Application" Behemoth Sim 2
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"Application" - Gear meshing and bearing adjustment
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Company information
At Iwata Manufacturing, we offer a wide range of services from the development and manufacturing of standard machine parts to custom products. We take the "voice of the customer" as the foundation of our manufacturing, actively incorporating customer needs into product development. Our niche product lineup, which is difficult to replicate elsewhere, has been completed through the accumulation of each individual product. We quickly respond to your needs, whether you are looking for something that seems like it should exist or for custom solutions from standard products. We are also continuously seeking ideas for "products that would be nice to have," so please feel free to contact us. 【Main Equipment】 In our factory, which consolidates the wisdom and experience of our engineers, we efficiently combine machines such as power presses, surface grinders, laser processing machines, NC lathes, machining centers, and milling machines to flexibly and accurately meet the demands for a variety of products in small lots.