Search results
Attributed to Aert van Tricht, Limburg (Netherlands), c. 1500. Brass is an alloy of copper and zinc, in proportions which can be varied to achieve different colours and mechanical, electrical, acoustic and chemical properties, [1] but copper typically has the larger proportion, generally 66% copper and 34% zinc.
Brass, alloy of copper and zinc, of historical and enduring importance because of its hardness and workability. The earliest brass, called calamine brass, dates to Neolithic times; it was probably made by reduction of mixtures of zinc ores and copper ores. Learn more about brass in this article.
Jan 30, 2020 · Basic modern brass is 67% copper and 33% zinc. However, the amount of copper may range from 55% to 95% by weight, with the amount of zinc varying from 5% to 45%. Lead is commonly added to brass at a concentration of around 2%. The lead addition improves the machinability of brass.
Founded in 1912, Hillman Inc. is a non-ferrous metals processor and distributor that focuses on industry and government. A division of Arbor/Metals Inc., Hillman stocks many types of Copper, Brass, Bronze, Muntz Metals, Stainless Steel, and Nickel-based Alloys.
Royal Brass & Hose stands as a leader in providing superior hydraulic and pneumatic solutions, built on more than seven decades of expertise. Our extensive inventory, available across 10 locations, ensures prompt availability of the critical parts you need. Discover Our journey.
Described as one of the gems of Philadelphia's cultural life, the Philadelphia Brass was formed in 1988 to perform brass quintet literature of all periods.
From historically correct custom renovations to new homes, we listen to the needs our our clients and work hard to provide the results that meet their expectations. We work with Builders, Designers and Homeowners on projects of all sizes.
At Chelsea Plating Company, we specialize in the restoration of brass, copper, and bronze items. Our experienced artisans skillfully bring life back to a diverse range of metal objects, from detailed bronze sculptures to essential brass door hardware and elegant copper cookware.
Make your brass shine bright like a diamond! Mumford Restoration has done brass restoration for over 40 years. We offer polish, repair, & lacquer.
Stocking distributor and service center for non-ferrous admiralty/naval brass, aluminum bronze and 70/30 and 90/10 copper-nickel alloys. Available in standard shapes, circles/rings, sheet, plate, rod, pipe, tube and condenser tube forms.
