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OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

See Bronze Tolerances

Bronze Round Bar 673 is a manganese bronze with excellent corrosion resistance, high strength, and excellent durability. 673 excels at usage in high speed and heavy load environments. It is typically used in fasteners, industrial projects, and marine hardware.

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Dimension Name

Specification

Alloy 673
Diameter 1.5
Max Length 144
MTR Availability Yes
Full Length true
Material Bronze
Shape Bar-Round
Custom Cut Warehouse 1
Material Specifications

This material meets the following specs: SAE -J-463

Weight/Lineal Foot

6.17 pounds
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.

Mechanical Properties

Property Value
Brinell Hardness 500 kg load 160
Density g/cm^3 8
Rockwell Hardness B Scale 91
Elongation Typical % 12
Melting Point °F 1530 - 1610
Modulus of Elasticity KSI x 10^3 15
Specific Heat BTU/lb-°F 9
Thermal Conductivity BTU-in/hr-ft^2-°F 660
Tensile Strength KSI 73
Yield Strength KSI 50
Shear Strength KSI 44

Chemistry Information: 673 Bronze

Element Percentage
Cu 58 - 63
Mn 2 - 3.5
Zn 27.2 - 39.1
Pb 0.4 - 3
Si 0.5 - 1.5
Fe 0 - 0.5
Sn 0 - 0.3
Ni 0 - 0.25
Al 0 - 0.25
Residual 0 - 0.5
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