CZ132 / COLFIT DZR | Columbia Metals
CZ132 / COLFIT DZR. CZ132 is a dezincification resistant (DZR) brass containing small amounts of lead and arsenic. It was originally developed to provide good resistance to dezincification type corrosion which is experienced by normal hot working brasses. In addition to good corrosion resistance, CZ132 offers good strength levels and is readily machined and hot forged.
CZ132 | CW602N | CW602N Brass
CZ132 is a leaded arsenical brass with a duplex structure. High Corrosion Resistance. It is a brass alloy specifically developed to provide good levels of resistance to dezincification corrosion, a feature common in hot working brasses. The alloy has good machinability and is easily hot forged.
Copper Nickel Silicon Alloy | AMERICAN ELEMENTS
Copper Nickel Silicon is one of numerous metal alloys sold by American Elements under the trade name AE Alloys™. Generally immediately available in most volumes, AE Alloys™ are available as bar, ingot, ribbon, wire, shot, sheet, and foil. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications.
Copper-Silicon (Cu-Si) As with the copper–nickel alloys, corrosion resistance of copper–silicon is due to protective films that form on the surface over time. General corrosion rates of 0.025–0.050 mm have been observed in quiet waters. This rate decreases towards the lower end of the range over long-term exposures (e.g., 400–600 days).
List of copper alloys - Wikipedia
A bronze is an alloy of copper and other metals, most often tin, but also aluminium and silicon. Aluminium bronzes are alloys of copper and aluminium. The content of aluminium ranges mostly between 5% and 11%. Iron, nickel, manganese and silicon are sometimes added.
Brass Alloys - Copper Alloys, Copper Nickel Alloys, Copper ...
We are engaged in offering Brass Alloys, Leaded Brass, Naval Brass, Nickel Silver Brass, Yellow Brass, Eco Brass, DZR Brass (Dezincification Resistant Brass), Aluminum Brass, Manganese Brass, Muntz Metal, Silicon Red Brass - Metal Alloys Corporation
CZ112 | Columbia Metals
CZ112 (CW712R) CZ112 (CW712R) is commonly referred to as naval brass due its corrosion resistance in seawater and other mildly aggressive environments. The alloy contains 62% copper and 37% zinc, with a 1% tin addition for improved corrosion resistance and a harder and stronger duplex structure to improve the mechanical properties.
Contents Copper-nickel alloys, properties and applications
11 Some applications of copper-nickel alloys for ships’ hulls 19 12 Comparison between various specifications for 90/10 and 70/30 copper-nickel alloys 23 Figures Page 1 Corrosion rates of materials in flowing seawater 6 2 Cu-Ni-Fe diagram showing hot short areas 10 3 Roughness factors for copper-nickel alloys and steel 11
List of named alloys - Wikipedia
Corinthian bronze ( gold, silver) Cunife ( nickel, iron) Cupronickel ( nickel) CuSil ( silver) Cymbal alloys ( tin) Devarda's alloy ( aluminium, zinc) Hepatizon ( gold, silver) Manganin ( manganese, nickel) Melchior ( nickel ); high corrosion resistance, used in marine applications in condenser tubes.
US5074933A - Copper-nickel-tin-silicon alloys having improved ...
The invention provides a process for the manufacture of copper alloys having improved processability. The alloys are melted and atomized into droplets which are spray cast into a coherent deposit. The spray cast alloys are characterized by a finer dispersion of intermetallic than is possible by conventional casting.
Copper Silicon, Copper Nickel & Copper Nickel Silicon
Copper Nickel Alloys including copper silicon, silicon iron bronze, copper nickel & copper nickel silicon, are known for their high corrosion resistance. Thermally stable, these products are used in industries such as oil and gas, marine defense, aerospace, and die casting. Busby Metals is your Copper Nickel supplier.
Pub 117 Section 3 - Choosing the right Brass
The alloys cover a wide range of properties and attributes, so it is essential to select the appropriate alloy for the application and fabrication route required. For convenience this section will also include some discussion of the nickel silvers which are a group of copper-zinc alloys containing significant amounts of nickel. They are noted ...
Brass - Columbia Metals
Brass is primarily an alloy of copper and zinc to which additions of other elements such as tin, manganese, arsenic, aluminium, silicon and lead are often made. These additions are usually small (less than 5%) but enhance the individual properties of the alloy, resulting in a material that is ideal for specific application areas.
Silicon Bronze Alloys | Aviva Metals
Silicon bronze is a low-lead brass alloy that is generally composed of 96 percent copper. The remainder can be made from silicon and a variety of other alloys such as manganese, tin, iron, or zinc. Silicon Bronze is known for its easy pouring ability, appealing surface finish and superior corrosion resistant properties, even when submerged in ...
Copper Nickel Supplier - Curpo Nickel Alloy | Farmers Copper ...
Farmer’s Copper Ltd. carries an extensive inventory of both C70600 & C71500 Copper Nickel. C70600 (90/10) and C71500 (70/30), also known as cupro nickel alloy or CuNi, these copper alloys are highly resistant to corrosion in seawater, brine water, organic compounds, salts, diluted non-oxidizing acids, and more.