Brass Bar Square
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Description
Brass alloy CZ121 / CW614N is used for machining. It has Lead added to the composition to improve machinability. The Lead remains insoluble in the microstructure of the brass and the soft particles act as chip breakers.
• The most widely used of all the brasses due to its suitability for high speed machining operations and also the manufacture of intricate parts.
• The highest machinability of any copper alloy, excellent hot formability and good corrosion resistance.
• Typically used for wide variety of machined components made on high speed lathes including screws, bolts, nuts, bushing, pins, washers,
butts, hinges and also locks and components for watches.
Feature Attributes
Material Application:
Architectural Extrusions,Machined Components,Locks,Hinges
Material Features:
Cold Working is Poor and not Recommended,Hot Working Should Be Done Between 630-730°C,Low Magnetic Permeability,Good Conductivity,Good Machinability and Formability,Solution Treatment or Annealing can be Done by Rapid Cooling After Heating Between 430-600°C,Good Spark Resistance,Good Corrosion Resistance
Material Form:
Square Bar
Physical Properties:
Electrical Resistivity 0.062 x 10⁻⁶ Ω.m,Thermal Conductivity 123W/m.K,Thermal Expansion 20.9 x 10⁻⁶ /K,Density 8.47 g/cm³,Modulus Of Elasticity 97 GPa,Melting Point 875°C
Material:
Brass
System of Measurement:
Inch
