Loading...
Copper Alloys Search - Basic
Results
C83450
Cast
BRASSES
Copper-Tin-Zinc and Copper-Tin-Zinc-Lead Alloys (Red and Leaded Red Brasses)
true
false
https://api.copper.org/alloys.xhtml/C83450
Elements | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Cu(1,2) | Pb | Sn | Zn | Fe | P(3) | Ni(4) | Al | S | Sb | Si | |
(1) In determining Cu min., Cu may be calculated as Cu + Ni. (2) Cu + Sum of Named Elements 99.3% min. (3) For continuous castings P shall be 1.5% max. (4) Ni value includes Co. |
|||||||||||
Min (%) | 87.0 | 1.5 | 2.0 | 5.5 | 0.8 | ||||||
Max (%) | 89.0 | 3.0 | 3.5 | 7.5 | 0.30 | 0.03 | 2.0 | 0.005 | 0.08 | 0.25 | 0.005 |
Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Brinell Hardness, 500 kg load | Charpy V-Notch Impact Strength (ft-lbs) |
Compressive Strength .001 in. set/in. (ksi) |
Compressive Strength .01 in. set/in. (ksi) |
Compressive Strength .1 in. set/in. (ksi) |
---|---|---|---|---|---|---|---|---|---|---|
* Measured at room temperature, 68°F (20°C). | ||||||||||
As Sand Cast | As Sand Cast | M01 |
30 Min for Standard 37 Typ |
14 Min for Standard 15 Typ |
25 Min for Standard 31 Typ |
62 Typ |
16 Typ |
10 Typ | 14 Typ | 33 Typ |
Melting Point - Liquidus°F | 1860 |
---|---|
Melting Point - Solidus°F | 1580 |
Densitylb/cu in. at 68°F | 0.319 |
Specific Gravity | 8.83 |
Electrical Conductivity% IACS at 68°F | 20 |
Casting Characteristics
No casting characteristics for this alloy
Technique | Suitability |
---|---|
Soldering | Excellent |
Brazing | Excellent |
Oxyacetylene Welding | Fair |
Gas Shielded Arc Welding | Fair |
Coated Metal Arc Welding | Not Recommended |
Machinability Rating | 75 |
Common Fabrication Processes
No fabrication process properties for this alloy
Thermal Properties
No thermal properties for this alloy
Product Category | Product | Reason Category | Reason |
---|---|---|---|
Electrical | Electrical Hardware | Conductivity (Electrical) | Electrical Conductivity |
Electrical Hardware | Conductivity (Thermal) | Thermal Conductivity | |
Electrical Hardware | Corrosion Resistance | Corrosion Resistance | |
Electrical Hardware | Mechanical Properties | Moderate Strength | |
Industrial | Iron Waterworks Valve Trim | Corrosion Resistance | Corrosion Resistance |
Iron Waterworks Valve Trim | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
Iron Waterworks Valve Trim | Friction & Wear Properties | Wear Resistance | |
Iron Waterworks Valve Trim | Mechanical Properties | Moderate Strength | |
Low Pressure Valve Bodies | Corrosion Resistance | Corrosion Resistance | |
Low Pressure Valve Bodies | Friction & Wear Properties | Wear Resistance | |
Low Pressure Valve Bodies | Mechanical Properties | Moderate Strength | |
Water Pump Parts | Corrosion Resistance | Corrosion Resistance | |
Water Pump Parts | Friction & Wear Properties | Wear Resistance | |
Water Pump Parts | Mechanical Properties | Moderate Strength | |
Marine | Boat Hardware | Corrosion Resistance | Corrosion Resistance |
Boat Hardware | Corrosion Resistance | Corrosion Resistance to Salt Water | |
Boat Hardware | Mechanical Properties | Moderate Strength | |
Plumbing | Plumbing and Pipe Fittings | Corrosion Resistance | Corrosion Resistance |
Plumbing and Pipe Fittings | Corrosion Resistance | Corrosion Resistance to Fresh Water | |
Plumbing and Pipe Fittings | Friction & Wear Properties | Wear Resistance | |
Plumbing and Pipe Fittings | Mechanical Properties | Moderate Strength |
Form | Specific Sub-Form | Application | System | Standard | Description |
---|---|---|---|---|---|
As Sand Cast | Castings | ASTM | B584 | COPPER ALLOY SAND CASTINGS FOR GENERAL APPLICATIONS | |
Castings | ASTM | B763/B763M | COPPER ALLOY SAND CASTINGS FOR VALVE APPLICATIONS | ||
Ingot | ASTM | B30 | COPPER BASE ALLOYS IN INGOT FORM |
Corrosion Properties
No Corrosion Properties Available.
DOWNLOAD Standard Designation for Wrought and Cast Alloys [PDF 775KB, includes all alloys]
PLEASE NOTE: This search is best used with Chrome, FFox 3.6+, Safari 2+, Opera 10+ and IE 9+. To report an issue with this page, please contact us.
DISCLAIMER:
The values listed above represent reasonable approximations suitable for general engineering use. Due to commercial variations in compositions and to manufacturing limitations, they should not be used for specification purposes. See applicable ASTM International specification references.
The values listed above represent reasonable approximations suitable for general engineering use. Due to commercial variations in compositions and to manufacturing limitations, they should not be used for specification purposes. See applicable ASTM International specification references.