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CuAl4Si1 - Cupro Alu

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CuAl4Si1 - Cupro Alu

Utilisations types du bronze au silicium-aluminium C63600 :

ÉLECTRIQUE : écrous frappés à froid; connecteurs de câble; composants pour la quincaillerie de ligne de poteaux

ÉLÉMENTS DE FIXATION : produits de machine à vis; boulons

INDUSTRIEL : composants de soupape; entretien de puissance nucléaire

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Chemical Composition
Temper
Mechanical Properties
Physical Properties
Fabrication
Specifications
Al As Cu Fe Pb Ni Si Sn Zn
Min/Max 3.0 - 4.0 0.15 Rem 0.15 0.05 0.15 0.7 - 1.3 0.2 0.5
Nominals 3.5000 - 95.5000 - - - 1.0000 - -
Product Type Temper Type
Information not available on website
Temper Sect. Size Cold Work Type Min Temp Tensile Strength YS
0.05% UL 		YS
0.02% Offset 		YS
0.005% Offset 		Elong. RH
B 		RH
C 		RH
F 		RH
30T 		VH
500 		BH
500 		BH
3000 		Shear
Strgth 		Fatigue
Strgth 		Izod
Impact
Strgth
- in. % - F ksi ksi ksi ksi % B C F 30T 500 500 3000 ksi ksi ft-lb
- mm. - - C MPa MPa MPa MPa - - - - - - - - MPa MPa J
O61 0 68 60 - - - - - - - - - - - - -
O61 0 0 TYP 20 414 - - - 64 - - - - - - - - - 0
H01 0 68 74 - - - - - - - - - - - - -
H01 0 0 TYP 20 510 - - - 31 - - - - - - - - - 0
WIRE
H00 0.42 68 68 - - - - - - - - - - - - -
H00 10.7 7 TYP 20 469 - - - 52 71 - - - - - - - - 0
O61 0.39 68 60 - - - - - - - - - - - - -
O61 10 0 TYP 20 414 - - - 67 - - - - - - - - - 0
H01 0.49 68 84 - - - - - - - - - - - - -
H01 12.4 21 TYP 20 579 - - - 29 84 - - - - - - - - 0
Product Property US Customary Metric
Coefficient of Thermal Expansion 9.4 . 10-6 per oF (68-572 F) 16.9 . 10-6 per oC (20-300 C)
Density 0.301 lb/in3 at 68 F 8.33 gm/cm3 @ 20 C
Electrical Conductivity 12 %IACS @ 68 F 0.07 MegaSiemens/cm @ 20 C
Electrical Resistivity 86.4 ohms-cmil/ft @ 68 F 14.36 microhm-cm @ 20 C
Melting Point - Liquidus 1890 F 1032 C
Modulas of Elasticity in Tension 16000 ksi 110000 MPa
Specific Gravity 8.33 8.33
Thermal Conductivity 33.0 Btu . ft/(hr . ft2 . oF)at 68F 57.1 W/m . oK at 20 C
Joining Technique Suitability
Brazing Not Recommended
Butt Weld Fair
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Fair
Coated Metal Arc Welding Fair
Gas Shielded Arc Welding Fair
Machinability Rating 40
Oxyacetylene Welding Not Recommended
Seam Weld Fair
Soldering Not Recommended
Spot Weld Fair
End Product Specification
Information not available on website