Nickel Aluminum Bronze Alloy

These nickel aluminum bronze alloys are used for bushings bearings wear plates and hydraulic valve components.

Nickel aluminum bronze alloy.

As such it is the purpose of this publication to provide an engineering overview of the properties of the. C63000 nickel aluminum bronze ams 4640 is an extruded or forged wrought aluminum bronze that contains nickel and is alloyed for exceptional strength and toughness. Concast produces c95400 c95500 and c95900 in standard sizes of rounds tubes and rectangles. The excellent bearing properties combined with the corrosion resistance in salt conditions during deicing of run ways in the winter make these alloys ideal for this application.

Nickel aluminum bronze alloys contain 5 to 11 percent aluminum as well as additions of iron and nickel for strength. The nickel aluminium bronze alloys are fairly complex materials and during manufacture require good control of the metal structure by attention to composition and heat treatment. Other alloying agents such as iron nickel. Having developed unique material processing technology and with a team comprising some of the worlds pre eminent non ferrous metallurgists copper alloys has a track record in the production of.

All of the aluminum bronzes can be heat treated further increasing tensile strengths. Aluminium bronze is a type of bronze in which aluminium is the main alloying metal added to copper in contrast to standard bronze copper and tin or brass copper and zinc. Nickel aluminum bronze alloys c63000 ams 4640 c95510 ams 4880 c63020 ams 4590 and c95520 ams 4881 are used in landing gear bushings. Aluminum in conjunction with iron and nickel in c95800 acts as a strengthener in these alloys.

It s used where higher mechanical properties are required. Increasing the aluminum content of bronze results in higher strength. While displaying a good combination of corrosion resistance and strength nab is still prone to different forms of corrosion such as stagnant sea water corrosion selective phase corrosion and cavitation erosion. It s used in equipment for the energy markets in aircraft marine and a host of other industrial applications.

Aluminum bronze is the highest strength standard copper based alloy. Their strength is similar to that of medium carbon steel and they possess excellent corrosion resistance though aluminum bronzes possess many other valuable characteristics. Tracing its roots back to the original development of nickel aluminium bronze copper alloys is an established and integrated manufacturing company. Carries an extensive inventory of nickel aluminum bronze c63000 ams 4640 and the c95500 nickel aluminum bronze bar c630 is a special high strength aluminum bronze used in applications involving heavy loads friction and abrasive wear and corrosion.