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Product information
Based on product specifications and intended usage, we process the most suitable materials into foil.
Proposals made possible by RIKAZAI’s in-depth knowledge of materials
We procure the metals you require from all over the world
■ Thickness
1.0mm〜0.001（1μm）
■ Size
Width: to120mm, Length: to400mm
■ Tolerance
Standard product : Thickness ± 10%
■ Special Tolerance
Depends on the specifications,
but has a track record of ± 2% or less.
The standard size of our products
measures100mm width x 300mm length
Titanium
-based
Pure Titanium
Niobium Titanium
Nickel Titanium
Aluminium
-based
Pure Aluminium
Aluminium alloy
Iron
-based
Electromagnetic soft iron
Stainless steel
Non-magnetic stainless steel
Nickel/Cobalt
-based
Nickel
Nickel Chrome
Invar
Monel
Inconel
Hastelloy
Beryllium Nickel
Cobalt
Kovar
Copper
-based
Pure Copper
Phosphor Bronze
Brass
Nickel Silver
Beryllium Copper
Constantin
Magnesium
-based
Pure Magnesium
Magnesium alloy
Other
Tantalum
Molybdenum
Vanadium
Gold
Silver
Platinum
Tin
Zinc
Niobium
Palladium
Various brazing materials
Testing the limits of thin foil, with the focus on
high-performance materials！
In our collaboration with universities we are taking up
the challenge of processing new materials.
Mg
Pure Magnesium foil
We have set up a process for the manufacture of pure magnesium foil, and are currently reviewing the environment that will enable the stable manufacture of foil with an ultimate thinness of 1 micron
Ti-Ni
Nickel Titanium alloy foil
We have verified a prototype fabrication process to make a thin foil with nickel titanium, but controlling its characteristics will require a little more time
Nb-Ti
Niobium-titanium alloy foil
We have a track record of delivery to many customers both in Japan and overseas. We think future demand will be high.
ORG
Various brazing filler metals
From thin solder foils to the development of brazing filler metals, we support our customers in development and product commercialization.
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