AMPCO® 642
Description
A wrought aluminum-silicon-copper alloy used for valve seats and stems, marine hardware, pole line hardware, bushings and bearings, cams, bolts and nuts, valve bodies and similar components.
AMPCO® 642 alloy has excellent capacity for hot forming, with a hot forgeability rating of 80 and a machinability rating of 60.
Joining, using the brazing and arc welding methods, is only fair. Soldering and oxyacetylene welding are not recommended.
A wrought aluminum-silicon-copper alloy used for valve seats and stems, marine hardware, pole line hardware, bushings and bearings, cams, bolts and nuts, valve bodies and similar components.
AMPCO® 642 alloy has excellent capacity for hot forming, with a hot forgeability rating of 80 and a machinability rating of 60.
Joining, using the brazing and arc welding methods, is only fair. Soldering and oxyacetylene welding are not recommended.
General Properties
Access the complete datasheet details for AMPCO® 642 when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.
Material Status
Commercial: Active
Documents
description
Technical Datasheet (English)
Download DocumentAvailability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Other Properties
Applicable Specifications, Metal Type, Type Analysis, Density, Tensile Strength (Ultimate), Tensile Strength (Yield), 0.2%, Tensile Elongation (Break), Hardness, Tensile Modulus, Shear Modulus, Mean CTE, Thermal Conductivity, Electrical Conductivity
Processing
Find specific processing information for AMPCO® as well as general information for the Copper - Wrought - Aluminum Bronze generic family. Register or Sign In for more information.
Where To Buy
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