[RoHS II Directive Compliant!] Ultra High-Speed Cutting Brass Rod 'ZN Metal/RN Metal'
【High cutting performance, high forgeability, high mechanical properties】Environmentally friendly lead-free cadmium-free brass rods 'ZN Metal/RN Metal' with lead content of 0.01 to 0.09%!
KEEPALLOY's "ZN Metal/RN Metal" is a product that possesses cutting and forging properties comparable to JIS free-cutting brass rods and forged brass rods. It maintains a certain level of machinability while keeping lead content below 0.01-0.09%, and is a lead-free and cadmium-free brass rod compliant with RoHS directives. 【Features】 - Material compliant with EU RoHS II directives. - Material corresponding to ASTM B967 C49255. - Material with ultra-free-cutting properties. - Exhibits excellent forgeability. - Demonstrates outstanding mechanical properties. This catalog includes detailed data such as the "machinability index" and "cutting chips from peripheral cutting tests" that confirm the "ultra-free-cutting" characteristics of "ZN Metal" and "RN Metal." *You can view the product catalog and technical documents from the "PDF Download" link below.
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basic information
【Typical Chemical Composition (mass%)】 ●ZN Metal JIS No.: C6803 Cu: 59.0 Bi: 2.2 Sn: 0.1 to 0.5 or less Special Elements: 0.4 Pb: 0.01 or less Cd: 10ppm or less Zn: Balance ●RN Metal JIS No.: C6804 Cu: 59.0 Bi: 2.2 Sn: 0.1 to 0.5 or less Special Elements: 0.4 Pb: 0.01 to 0.09 or less Cd: 10ppm or less Zn: Balance *For more details, please contact us or download the PDF document for further information.
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Applications/Examples of results
It is used in a wide range of fields such as general machinery, electrical and electronic equipment, and transportation equipment. *For more details, please contact us or download the PDF materials to view.*
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Company information
Kitz Metal Works Co., Ltd. manufactures copper alloy products and components used in valve products, various machinery, and construction materials. Leveraging the alloy technology cultivated over the years, we have been actively developing and selling new materials that are friendly to both people and the environment, such as dezincification-resistant brass rods and lead-free brass rods.