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CLAL-MSX SICLANIC S® TD4 Quenched Copper Alloy, 4/4 Hard

Category Metal , Nonferrous Metal , Copper Alloy
Manufacturer CLAL-MSX
Trade Name SICLANIC S®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CLAL-MSX SICLANIC S® TD4 Quenched Copper Alloy, 4/4 Hard.pdf
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Material Notes:
SICLANIC S® is particularly recommended for the production of conductive contact blades. SICLANIC S® offers :electrical conductivity greatly superior to that of bronzes, brasses and nickel silvermechanicals properties on a par with those of copper cobalt- beryllium and of bronzeexcellent fatigue strengthvery competitive cost compared with copper-cobalt-beryllium.Information 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 195 - 250
195 - 250
200

@Time 18000 sec
200

@Time 5.00 hour
203

@Time 14400 sec
203

@Time 4.00 hour
210

@Time 10800 sec
210

@Time 3.00 hour
220

@Time 7200 sec
220

@Time 2.00 hour
225

@Time 3600 sec
225

@Time 1.00 hour
Tensile Strength, Ultimate 400 - 470 MPa
58000 - 68200 psi
Tensile Strength, Yield 390 - 450 MPa

@Strain 0.200 %
56600 - 65300 psi

@Strain 0.200 %
Elongation at Break 3.0 - 9.0 %
3.0 - 9.0 %
Fatigue Strength 245 MPa

@# of Cycles 1.00e+7
35500 psi

@# of Cycles 1.00e+7
Thermal Properties Metric English Comments
CTE, linear 19.0 µm/m-°C

@Temperature 20.0 - 300 °C
10.6 µin/in-°F

@Temperature 68.0 - 572 °F
Specific Heat Capacity 0.370 J/g-°C
0.0884 BTU/lb-°F
Thermal Conductivity 84.0 W/m-K
583 BTU-in/hr-ft²-°F
solid solution (or quenched) state
188.4 W/m-K
1307 BTU-in/hr-ft²-°F
quenched state
Melting Point 1040 - 1060 °C
1900 - 1940 °F
Solidus 1040 °C
1900 °F
Liquidus 1060 °C
1940 °F
Component Elements Properties Metric English Comments
Copper, Cu 96.9 %
96.9 %
Nickel, Ni 2.5 %
2.5 %
Silicon, Si 0.60 %
0.60 %
Electrical Properties Metric English Comments
Electrical Resistivity <= 0.00000400 ohm-cm
<= 0.00000400 ohm-cm
precipitation hardened
0.00000405 ohm-cm
0.00000405 ohm-cm
precipitation hardened (1 hr)
0.00000410 ohm-cm
0.00000410 ohm-cm
precipitation hardened (2 hr)
0.00000420 ohm-cm
0.00000420 ohm-cm
precipitation hardened (3 hr)
0.00000420 ohm-cm
0.00000420 ohm-cm
precipitation hardened (4 hr)
0.00000430 ohm-cm
0.00000430 ohm-cm
precipitation hardened (5 hr)
0.00000780 ohm-cm
0.00000780 ohm-cm
quenched
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