3 3/4" Silicon Aluminum Bronze Round Bar 642-Hr50Part #: 18325
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 bronze round bar is ideal for making bolts, gears, and valves due to its high strength, excellent corrosion resistance, and good fatigue resistance.
The bar has a high machinability rating of 60, making it very easy to machine. However, brazing and most forms of welding are only rated as fair.
Yes, the product is available for custom cutting at the warehouse, with maximum lengths up to 144 inches.
Yes, this bronze round bar complies with both RoHS and REACH regulations.
The bar is offered in lengths of 12, 24, 36, and 144 inches, with corresponding shipping weights ranging from approximately 37.76 lb to 453.12 lb.
Dimensions
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