1 1/2" Silicon Aluminum Bronze Round Bar 642-Hr50Part #: 18320
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
The round bar is available in multiple lengths ranging from 12 inches up to 144 inches, with increments including 12, 24, 36, 48, 72, 96, and 144 inches.
Yes, the 642 alloy bronze round bar has a high machinability rating of 60, which is the highest among non-leaded bronzes, making it excellent for machining applications.
Yes, custom cutting is available at the warehouse for this round bar, allowing buyers to order specific lengths as needed.
This alloy is typically used for making bolts, gears, and valves due to its high strength, excellent corrosion resistance, and good fatigue resistance.
Yes, this bronze round bar complies with both RoHS and REACH environmental standards.
Dimensions
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