Attention to Detail for Accurate Custom Cuts

With the tightest custom cut tolerances of any small quantity US metal supplier, your materials get a 3-point inspection to ensure quality and accuracy before it ships.

Product Details, Specifications, and Technical Information

See Brass Tolerances

Brass Round Bar 314 is a free machining brass that offers superior thermal/electrical conductivity, good strength, and corrosion resistance. The lower zinc content of 314 gives it superior resistance to cracking when compared to other alloys of brass as well. It is typically used in hardware, electrical components, fasteners, screws, and other industrial applications.

shape Image
Dimension Name Specification
Diameter 0.25
Max Length 144
Alloy 314
Temper H02
Production Method Extruded
MTR Availability Yes
Full Length true
Material Brass
Shape Bar-Round
Custom Cut Warehouse 1
Specs: ASTM ASTM-B140
Rockwell Hardness B58-61
Brinell Hardness 92-96
Material Specifications

This material meets the following specs: ASTM -B140

Weight/Lineal Foot
0.19 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
Rockwell Hardness B Scale 58 - 61
Brinell Hardness 500 kg load 92 - 96
Density g/cm^3 8
Elongation Typical % 18
Melting Point °F 1850 - 1900
Modulus of Elasticity KSI x 10^3 16
Specific Heat BTU/lb-°F (32-212F) 8
Thermal Conductivity BTU-in/hr-ft^2-°F 1250
Yield Strength KSI 45
Tensile Strength KSI 52
Shear Strength KSI 29
Chemistry Information: 314 Brass
Element Percentage
Pb 1.3 - 2.5
Zn 5.8 - 11.2
Ni 0 - 0.7
Cu 87.5 - 90.5
Residual 0 - 0.4
Fe 0 - 0.1
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