UNS C86300 Copper Alloy Chemical Composition Properties, Grades, Chart and Pdf

UNS C86300 is a high-grade copper alloy that is widely used for equipments typically due to its remarkable wear tolerance and good corrosion behavior in quite many surroundings. Comprised of Cu, Zn, and Sn, it provides outstanding properties that are known for higher load-bearing capability; such property makes it suitable for various heavy-duty applications such as gears, bushings, and bearings. As well, this would also be suitable for alloying with other metals like Sn or Pb that are also beneficially heat treatable. Composition of UNS C86300 is usually constituted by 88% of copper and 6% of zinc, 4% of tin which possesses very good machinability and weldability properties. Its levels and qualities in accordance with trade standards, for high degree of reliability and quality of performance. Manufacturers and engineers typically read and assimilate the specifics of its functioning from large format charts and PDF files to gain a deeper understanding of them.

UNS C86300 Copper Alloy Chemical Composition And Grade Table

UNS C86300 is a manganese bronze copper alloy with the ability to withstand severe corrosion and the addition of high strength. Major chemical composition is about 60% copper, 39.2% zinc, 0.8% iron and 0.5% manganese. Its machinability and weldability are good, therefore its use is recommended with the production of bearings, gears, valves, and hydraulic components. It has the characteristics of high weight-carrying capacity and anti-wearability, with the highest marine environment wear-resistance. Due to its integrity and reliable working, the UNS C86300 grade comes under the scope of ASTM B505/B505M and SAE J461/J461M classes, guaranteeing product uniformity in industrial applications.

UNS C86300 Copper Alloy Composition Table
Elements Cu Zn Al Mn Fe Pb Sn
Min (%) 60.0 - 3.0 2.5 2.0 - -
Max (%) 68.0 25.0 7.50 5.0 4.0 0.2 0.2

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