1 3/8" Silicon Aluminum Bronze Round Bar 642-Hr50Part #: 18319
Bronze Round Bar 642 is an aluminum-silicon bronze that offers high strength, excellent corrosion resistance, good fatigue resistance, anti-galling properties, and high machinability. 642 has the highest machinability rating of any non-leaded bronze, additionally the high aluminum and silicon contents make this one of the lightest bronzes. Brazing and most forms of welding are only rated as fair though. This material is typically used to make blots, gears, and valves.
MTR
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Product Information
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Mechanical Properties
Chemistry Information : 642 Bronze
This bronze round bar is ideal for making bolts, gears, and valves due to its high strength, excellent corrosion resistance, good fatigue resistance, and anti-galling properties.
Yes, custom cut options are available from the warehouse, with lengths up to 144 inches offered in various increments.
The 642 alloy has the highest machinability rating of any non-leaded bronze, rated at 60, making it very easy to machine with excellent results.
Yes, this bronze round bar complies with RoHS and REACH standards, ensuring it meets important environmental and safety regulations.
Yes, MTR reports are available for this product, providing detailed certification of its material properties.
Dimensions
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