High-Leaded Tin Bronze, UNS C93500, Copper Casting Alloy

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

High-Leaded Tin Bronze, UNS C93500, Copper Casting Alloy
Categories:	Metal; Nonferrous Metal; Copper Alloy; Copper Casting Alloy
Material Notes:	Casting methods recommended for this alloy: Centrifugal, Continuous, and Sand. Applications: Small bearings and bushings, bronze backing for babbitt-lined automotive bearings. Classified under: High-leaded tin bronzes. ASTM B584; formerly ASTM B144-3C Typical data for sand-cast test bars. Alloy does not respond to heat treating
Key Words:	High lead tin bronze, ASTM B584, ASTM B144-3C
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	8.87 g/cc	0.320 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Brinell	60	60
Tensile Strength, Ultimate	220 MPa	31900 psi
Tensile Strength, Yield	110 MPa @Strain 0.5 %	16000 psi @Strain 0.5 %
Elongation at Break	20 %	20 %	in 50 mm
Modulus of Elasticity	100 GPa	14500 ksi
Compressive Strength	90.0 MPa	13100 psi	at permanent set of 0.1%
Machinability	70 %	70 %	UNS C36000 (free-cutting brass) = 100%
Izod Impact	11.0 J	8.11 ft-lb
Charpy Impact	11.0 J	8.11 ft-lb	V-notch

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.000011494 ohm-cm @Temperature 20.0 °C	0.000011494 ohm-cm @Temperature 68.0 °F
Magnetic Permeability	1.0	1.0

Thermal Properties	Metric	English	Comments
CTE, linear	18.0 µm/m-°C @Temperature 20.0 - 200 °C	10.0 µin/in-°F @Temperature 68.0 - 392 °F
Specific Heat Capacity	0.376 J/g-°C	0.0899 BTU/lb-°F
Thermal Conductivity	71.0 W/m-K @Temperature 20.0 °C	493 BTU-in/hr-ft²-°F @Temperature 68.0 °F
Melting Point	315 °C	599 °F	Incipient
	855 - 1000 °C	1570 - 1830 °F
Solidus	855 °C	1570 °F
Liquidus	1000 °C	1830 °F
Shrinkage	1.6 %	1.6 %	Patternmaker's Shrinkage (3/16 in./ft.)

Processing Properties	Metric	English	Comments
Annealing Temperature	260 °C	500 °F	Stress-Relieving Temperature

Component Elements Properties	Metric	English	Comments
Antimony, Sb	<= 0.30 %	<= 0.30 %
Copper, Cu	83 - 86 %	83 - 86 %
Iron, Fe	<= 0.20 %	<= 0.20 %
Lead, Pb	8.0 - 10 %	8.0 - 10 %
Nickel, Ni	<= 0.50 %	<= 0.50 %
Phosphorus, P	<= 0.020 %	<= 0.020 %
Silicon, Si	<= 0.0030 %	<= 0.0030 %
Sulfur, S	<= 0.080 %	<= 0.080 %
Tin, Sn	4.5 - 6.0 %	4.5 - 6.0 %
Zinc, Zn	<= 2.0 %	<= 2.0 %

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
High-Leaded Tin Bronze, UNS C93900, Copper Casting Alloy
High-Leaded Tin Bronze, UNS C93400, Copper Casting Alloy
High-Leaded Tin Bronze, UNS C93200, Copper Casting Alloy, Bearing Bronze SAE 660
High-Leaded Tin Bronze, UNS C94300, Copper Casting Alloy
High-Leaded Tin Bronze, UNS C93800, Copper Casting Alloy, Sand-Cast

MC93500b1 / 11947

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message