RIKAZAI CO., LTD. of Kawasaki, Kanagawa at COMPAMED 2019 in Düsseldorf -- MEDICA - World Forum for Medicine
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1810-7 Shimo-numabe, Nakahara-ku, 211-0011 Kawasaki, Kanagawa
Telephone +81 44 4116138
Fax +81 44 4225509

Hall map

COMPAMED 2019 hall map (Hall 8a): stand R27

Fairground map

COMPAMED 2019 fairground map: Hall 8a

Our range of products

Product categories

Our products

Product category: Metals

Precision-Rolled Metallic Foils/ Plates

Accuracy of thickness is crucial for precisely rolled metals and is required at any point of foils/ plates within specified tolerance. Expertise cultivated over years through rolling operation of titanium foils for spacers passes on to younger manufacturing technicians, which makes +/- 2% tolerances of thickness possible.

This expertise is also employed for Standard plate manufacturing for measurement apparatus and responds to customers' requirements of +/- 1% tolerance of thickness (as special dimensional specification) in beryllium copper alloy and pure iron products. In addition, RIKAZAI can respond to customers' foil thickness requirements of SUS304 and phosphor bronze at every 0.001mm thickness for precise shim/ spacer application, while 0.001mm ultra thin titanium foils are available for spacer application.

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Product category: Metals

Variety of Materials

Rolled foils of titanium, duralumin, magnesium and elinvar, which are manufactured through proprietary rolling know-how and annealing, are offered without pin-holes and are used for vibration boards. Beryllium copper alloy foils, manufactured through age hardening heat treatment, are used as tough and flat spring materials

Pure metallic foils of molybdenum, vanadium and indium are used for application of electronic equipment and semiconductor devices.
SUS304 foils/ plates are employed in application for monitoring equipment, measurement apparatus and manufacturing tools.

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Product category: Metals

High Purity Materials

For 'Super Metal' (high purity metal), RIKAZAI is always ready to ship 99.99% pure aluminum and titanium foils/ plates. RIKAZAI can offer foils of oxygen free iron and high purity nickel for trial manufacturing and research after processed customer supplied materials through RIKAZAI's expertise.

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Product category: Metals

Standard Product Offerings

Standard size foils/ plates of titanium, beryllium copper, nickel chrome, nickel, etc are in stock and ready for shipment.
Titanium foils of 0.0008mm through 0.0050mm in thickness, manufactured by RIKAZAI's exclusive expertise are also in the menu.

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About us

Company details

Since Rikazai's founder devised theory of rolling and produced ultra thin foils through implementation of its theory in 1947, RIKAZAI has produced and delivered high quality precision-rolled foils and plates of various metals to our customers in aviation, aerospace, semiconductor, electric/electronic. precision measurement equipment, industrial equipment/ instruments industries.
Further, based on expertise of precise metal rolling technology, RIKAZI offers metal processing solutions including plating, responding to customers' requirements as a partner in research, trial manufacturing and production.
  "RIKAZAI" for Metallic Foils/ Plates”, we are confident that we can deliver our ‘best of breed’ solutions to fully satisfy our customers’ requirements and needs.

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