2 1/4" Silicon Aluminum Bronze Round Bar 642-Hr50Part #: 18324
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.
Product Information
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Mechanical Properties
Chemistry Information : 642 Bronze
This aluminum-silicon bronze round bar is commonly used for making bolts, gears, and valves due to its high strength, excellent corrosion resistance, and good fatigue resistance.
The 642 alloy has the highest machinability rating of any non-leaded bronze, making it excellent for machining. However, brazing and most forms of welding are only rated as fair.
Yes, custom cut lengths are available from the warehouse, with options ranging from 12 inches up to 144 inches.
Yes, the 2.25" Silicon Aluminum Bronze Round Bar 642-Hr50 complies with both RoHS and REACH regulations.
No, Material Test Reports (MTR) are not available for this product.
Dimensions
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