Demander d’ information

SAE65

ASTM B505, SAE65, SAE J461, SAE J462

  • Industrial

Typical Uses

Industrial
Bearings, Worm Wheels, Gears, Bearings for Heavy Loads and Relatively Low Speeds, Restaura Equipment, Gear Boxes, Speed Reducers, Valve Bodies, Worm Gears

Solides ronde : 1/2″ – 11 3/4″
Barres creuses : 1/2″X1″ – 10 1/2″X11 1/2″
Bars hexagonales : up to 3”
Bars carrés : up to 5”
Bars & rectangle plat : up to 11” W
Bar Length : 10ft – 12ft
La disponibilité des produits

C90700

Chemical Composition

Cu* Al Sb Fe Pb Ni** P Si S Sn Zn
Min/Max 88.0-90.0 0.005 0.2 0.15 0.5 0.5 1.5 0.005 0.05 10.0-12.0 0.5

* In Determining Cu min, Cu may be calculated as Cu + Ni.
** Ni value includes Co.
Note: Cu + Sum of Named Elements, 99.5% min.

Applicable Specifications

* ASTM B505
* SAE 65, SAE J461, SAE J462

Fabrication Processes

Joining Technique Suitability
Soldering Excellent
Brazing Good
Oxyacetylene Welding Fair
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Fair
Machinability Rating 20

Mechanical Properties (ASTM B505)

Tensile Strength, minA Yield Strength, at 0.5% Extension Under Load, minA Elongation in 2 in.
or 50 mm, min, %
ksi MPa ksi MPa
40 276 25 172 10

A Minimum tensile strength and yield strength shall be reduced 10% for cast bars having a cross section, thickness, diameter, or wall of 4 in. (102 mm) or more. The cross sections are the diameter of a round solid, the distance across the flats of a solid hexagon, the thickness of a rectangle, and the wall thickness of a tube.

Physical Properties

US Customary Metric
Melting Point – Liquidus 1830 F 999 C
Melting Point – Solidus 1528 F 831 C
Density 0.317 lb/in3 at 68 F 8.77 gm/cm3 at 20 C
Specific Gravity 8.77 8.77
Electrical Resistivity 107.4 ohms-cmil/ft at 68 F 17.86 microhm-cm at 20 C
Electrical Conductivity 10 %IACS at 68 F 0.056 MegaSiemens/cm at 20 C
Thermal Conductivity 40.8 Btu · ft/(hr · ft2·°F) at 68 F 70.6 W/m ·°K at 20 C
Coefficient of Thermal Expansion 10.2·10-6 per °F (68-392 F) 18.4·10-6 per °C (20-200 C)
Specific Heat Capacity 0.09 Btu/lb/°F at 68 F 377.1 J/kg · °K at 20 C
Modulus of Elasticity in Tension 15000 ksi 103400 MPa
Magnetic Permeability 1.0 1.0