RIKAZAI can propose best precision-processing solutions to satisfy customersf needs and deliver high quality value added products.
RIKAZAI provides with capability to satisfy various customersf needs about
size and thickness. Short delivery time even for large lot size can be achieved.
Special Laser Processed Product
Stainless steel foils and titanium foils (0.01mm through 0.1mm in thickness)
up to 300mm(W) x 1,000mm(L) can be offered without burrs on cross section.
0.035mm holes in diameter and 0.02mm wide slit were processed for 0.01mm thin SUS304 on trial.
Laser Drilled Product
Laser Drilled Product with Slit
RIKAZAI boasts of our capability of extremely precise photo-etching process, primarily made to RIKAZAI's precisely rolled metals, to produce various shapes customers requested. Photo-etching of titanium foils is recommended for ultra thin shim of several micron meters in thickness.
Wire EDM (Electrical Discharge Machining) is process to remove part of materials by rapidly recurring
current discharges between electrode and materials, which is primarily used for hard metals like precision metal mold.
With this machining process RIKAZAI provides with capability to make 50 micron meter tiny holes successively in
micron fine metallic foils. Also, in case of single hole, 5 micron meter hole in diameter can be made.
We are happy to offer this technology in response to your needs. Please feel free to inquire about your requirements.
SUS304@Specular Finish Products
With lap grinding process, surface roughness of less than submicron meters
can be achieved. Mass production capability enables various applications in semiconductors and mechanical parts.
Thickness & Size