Bronze Round Bar 655 is a high-silicon bronze that exhibits a combination of strength, corrosion resistance, workability, weldability, formability and wear resistance. 655 also sports a distinctive and attractive color that makes it popular for architects and artists. It is an EPA-registered antimicrobial. It is typically used for marine hardware, fasteners, bushings, and shafts.

MTR MTR Available
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Max Length
144
Diameter
2.25
Alloy
655
Metal Type
Bronze
Shape
Bar-Round
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
13.26 pounds
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Mechanical Properties

Density g/cm^3
9
Yield Tensile Strength KSI
44
Ultimate Tensile Strength KSI
79
Brinell Hardness 500 kg load
145
Elongation % in 2 in.
20
Rockwell Hardness B Scale
86
Melting Point °F
1780 - 1880
Shear Strength KSI
50
Machinability %
30
Electrical Conductivity % IACS
7
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Chemistry Information : 655 Bronze

Element
Percentage
Element
Percentage
Element
Percentage
Cu
96 - 99
Si
1 - 4

This 2.25" diameter Silicon Bronze Round Bar 655 is ideal for marine hardware, fasteners, bushings, and shafts due to its strength, corrosion resistance, and attractive color.

Yes, custom cut lengths are available from the warehouse, with maximum lengths up to 144 inches and multiple standard cut options in stock.

Yes, this bronze round bar complies with RoHS and REACH standards and is an EPA-registered antimicrobial material.

It offers a yield tensile strength of 44 ksi, ultimate tensile strength of 79 ksi, good machinability, and a Brinell hardness of 145, making it suitable for durable and wear-resistant applications.

Yes, an MTR is available for this product to verify its material properties and compliance.

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