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C314 Brass

C314 Brass (also called Leaded Commercial Bronze or C31400 Brass) is an alloy comprising 89% copper, 9% zinc, and 2% lead. C314 has earned its reputation as a leading alloy due to its properties:

✔️ Great conductivity for heat and electricity

✔️ Low levels of corrosion

✔️ High ease of machining due to the lead it contains

💡 Applications: It is extensively used in the manufacturing of hardware, electrical parts, fasteners, and other industrial components.

Mia Yu has in-depth knowledge in CNC machining, 3D printing, and sheet metal fabrication. She specializes in prototypes, bespoke components, and small-scale manufacturing. Their advanced systems guarantee that your designs are manufactured with unmatched precision.
Mia Yu
Mia Yu
CNC Machining Expert

Specifications for C314 Brass

Examine an extensive table of material properties containing physical, mechanical, electrical, and thermal characteristics for comprehensive analysis. This aids in the informed selection and evaluation of materials.

CategoryPropertyValue(s)
GeneralDescriptionFree-machining, excellent electrical & thermal conductivity, corrosion-resistant, ~2% lead
ColorGolden
Chemical CompositionCopper (Cu)87.5 - 90.5%
Lead (Pb)1.3 - 2.5%
Zinc (Zn)5.8 - 11.2%
Nickel (Ni)0 - 0.7%
Iron (Fe)0 - 0.1%
PhysicalDensity0.319 lb/in3
Ultimate Tensile Strength52.2 ksi
Yield Tensile Strength45 ksi
Shear Strength29.7 ksi
Shear Modulus6,530 ksi
Hardness (Rockwell | Brinell)B58-61 | 92-96
Elongation at Break18%
Modulus of Elasticity16,700 ksi
Poisson's Ratio0.28
Machinability80%
Melting Point1,850-1,900 °F
Specific Heat8.96 x 10^-2 BTU/lb-°F
Thermal Conductivity1,250 BTU-in/hr-ft^2-°F
Electrical Conductivity42% IACS
FabricationSolderingExcellent
BrazingGood
Welding (Oxyacetylene, Gas Shielded Arc, Coated Metal Arc, Spot, Seam)Not Recommended
Butt WeldFair
Cold WorkingGood
Hot FormingPoor
Typical UsesHardware, Electrical, Fasteners, IndustrialDoor knobs, connectors, screws/nuts, pickling fixtures
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Get C314 Brass CNC machining parts from Baetro

Order from Baetro for top-grade C314 Brass CNC machining parts and have them crafted precisely the way you want them. Rely on the expertly manufactured parts designed for myriad applications, assuring dependability and performance for all your projects.

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With more than 1,000 advanced machines, including 5-axis and 4-axis CNC centers, CNC lathes, and wire EDM machines, Kunshan Baetro Precision Automation provides high-end precision machining services.