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OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

See Bronze Tolerances

Bronze Hollowbar 863 offers high strength and high corrosion resistance. Unlike oil-impregnated SAE 863, this alloy doesn't have any oil and must be well-lubricated to operate smoothly. It is also not heat treatable. 863 is typically used for gears, valves, fasteners, load bearings, and hydraulics.

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Dimension Name

Specification

Alloy 863
Outer Diameter 4
Wall 0.5
Inner Diameter 3
Max Length 144
Eniteo Vendor ID 1577
MTR Availability No
Material Bronze
Shape Hollowbar
Custom Cut Warehouse 0
Material Specifications

This material meets the following specs: ASTM -B505, ASTM -B271

Weight/Lineal Foot

23.17 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 3000 kg load 250
Rockwell Hardness B Scale 101
Density g/cm^3 7
Elongation Typical % 14
Melting Point °F 1630 - 1690
Modulus of Elasticity KSI x 10^3 16
Specific Heat BTU/lb-°F 1
Thermal Conductivity BTU-in/hr-ft^2-°F 240
Tensile Strength KSI 120
Yield Strength KSI 69
Compressive Strength KSI 62

Chemistry Information: 863 Bronze

Element Percentage
Al 3 - 7.5
Cu 60 - 68
Fe 2 - 4
Pb 0.2 max
Mn 2.5 - 5
Sn 0.2 max
Zn 25
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