1 3/4" Phosphor Bronze Round Bar 544-H04Part #: 18281
Bronze Round Bar 544 offers strength, corrosion resistance, wear resistance, and workability. The addition of lead gives 544 poor performance in hot working and welding. It is typically used for electrical connectors, bushings, gears, pinions, screw products, thrust washers, valves, and shafts.
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Product Information
Please note:
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
1.75
Alloy
544
Temper
H04
Metal Type
Bronze
Shape
Bar-Round
Yes
RoHS
Yes
REACH
Yes
Custom Cut Warehouse
1
Weight/Lineal Foot
9.27 pounds
Mechanical Properties
Density g/cm^3
9
Ultimate Tensile Strength KSI
72
Brinell Hardness 3000 kg load
163
Yield Tensile Strength KSI
60
Rockwell Hardness B Scale
85
Elongation % in 2 in.
18
Melting Point °F
1710 - 1830
Shear Strength KSI
40
Machinability %
80
Electrical Conductivity % IACS
19
Chemistry Information : 544 Bronze
Element
Percentage
Element
Percentage
Element
Percentage
Fe
0
-
0.1
Cu
85.4
-
91.5
Zn
1.5
-
4.5
Sn
3.5
-
4.5
Pb
3.5
-
4.5
Residual
0
-
0.5
P
0.01
-
0.5
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