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CLAL-MSX NICLAL 3444 H14 4/4 Hard Copper Alloy, diameter < 8 Copper Alloy, Free Cutting Bronze

Category Metal , Nonferrous Metal , Copper Alloy
Manufacturer CLAL-MSX
Trade Name NICLAL
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CLAL-MSX NICLAL 3444 H14 4/4 Hard Copper Alloy, diameter < 8 Copper Alloy, Free Cutting Bronze.pdf
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Material Notes:
Main Characteristics: Excellent machineabilityHigh mechanical propertiesSelf lubricating alloyTypical Applications:Parts for connectorsFriction partsBearings-Pinions-Lock pinsInformation provided by CLAL-MSX
Physical Properties Metric English Comments
Density 8.90 g/cc
0.322 lb/in³
Mechanical Properties Metric English Comments
Hardness, Vickers >= 160
>= 160
Tensile Strength, Ultimate >= 600 MPa
>= 87000 psi
Tensile Strength, Yield >= 450 MPa

@Strain 0.200 %
>= 65300 psi

@Strain 0.200 %
Elongation at Break >= 5.0 %
>= 5.0 %
100 A
Modulus of Elasticity 105 GPa
15200 ksi
Thermal Properties Metric English Comments
CTE, linear 17.3 µm/m-°C

@Temperature 0.000 - 100 °C
9.61 µin/in-°F

@Temperature 32.0 - 212 °F
Specific Heat Capacity 0.380 J/g-°C
0.0908 BTU/lb-°F
Thermal Conductivity 67.0 W/m-K
465 BTU-in/hr-ft²-°F
Melting Point 930 °C
1710 °F
Component Elements Properties Metric English Comments
Copper, Cu 88 %
88 %
Lead, Pb <= 4.0 %
<= 4.0 %
Tin, Sn 4.0 %
4.0 %
Zinc, Zn <= 4.0 %
<= 4.0 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.0000101 ohm-cm
0.0000101 ohm-cm
Descriptive Properties Value Comments
Color Bronze
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