It is suitable for sharp and complex shapes.
This is a proprietary alloy developed by Kaimei Shindou for the production of complex shapes. It is mainly used in architectural hardware and similar applications.
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basic information
KS-R (Architectural Special Brass) Composition Cu 54.0–60.0 Pb 3.0 or less Al 2.5 or less Mn+Ni+Fe+Sn 2.5 or less As - Zn remainder Properties Tensile strength 545 N/mm² Elongation 29% Hardness 131 HV(5) Conductivity 22.8 IACS%
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Applications/Examples of results
Architectural hardware Stair anti-slip (non-slip) Rounded rail Furniture Showcase Weaving machine
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Company information
We are a manufacturer of brass rods and aluminum extrusions located in Kameoka City, Kyoto Prefecture. We have sales offices in Osaka and Tokyo, and we ship nationwide, primarily focusing on the Kansai and Kanto regions. We handle everything from cutting, drilling, and machining of extruded and drawn materials. We manufacture a variety of cross-sectional shapes tailored to our customers' needs. Our brass rods are available from billet casting to hot extrusion processing, cold drawing, and component machining. We also accommodate small quantities of aluminum extrusions. We have many general-purpose molds that do not incur extrusion mold technology fees. - For brass, we primarily stock C3604 flat bars (FB, flat bars). We can also handle various tempers, including C3604BE-F and C3604BD-F, as well as annealed materials. - We specialize in producing shapes close to the final product. Please consider cost reduction. - For aluminum shapes, we have extrusion molds for materials such as A6063 in square, flat bars (FB, flat bars), angles, channels, round pipes, and square pipes (square tubes), as well as various sizes of extrusion dies for material A1070 flat bars, allowing us to manufacture with just material procurement. For the use of molds with other materials like A6005C, please inquire individually.