+ + C92200 Leaded Tin Bronze
C92200 Leaded Tin Bronze

C92200 Leaded Tin Bronze

  • Bronze C92200: Leaded Tin Bronze
  • Solids: 1/2" to 13" OD
  • Tubes: 1" to 16" OD
  • Rectangles: Up to 20"
  • Standard Lengths: 144"
 

Similar or Equivalent Specification

CDAASTMASARCONSAEAMSFederalIngot#MilitaryOther Desc
C92200 ASTM B505 190 SAE J461   QQ-C-390B TYPE III 245 MIL-B-11553 COMP. 1 NAVY "M" STEAM BRONZE
  ASTM B61   SAE J462   QQ-B-1005 COMP. 1      

Chemical Composition (according to ASTM B505-08)

Cu%Sn%Pb%Zn%Fe%Ni%Sb%P%S%Al%Mn%Si%
Note: Single values represent maximums.
  • A In determining copper minimum, copper may be calculated as copper plus nickel.
86.00-90.00 5.50-6.50 1.00-2.00 3.00-5.00 0.25 1.0A 0.25 1.5 0.05 0.005 N/A 0.005

Mechanical Properties (according to ASTM B505-08)

Tensile Strength (min)Yield Strength (at .5% extention under load min)Elongation (in 2in. or 50mm min, %)Brinell Hardness (min)Remarks
KsiMPaKsiMPa   
38 262 19 19 18 N/A  

Machinability

AlloyRatingDensity
C92200 42 0.312

Physical Properties (provided by CDA)

 US CustomaryMetric
Melting Point - Liquidus 1810 F 988 C
Melting Point - Solidus 1518 F 826 C
Incipient Melting 600 F 315 C
Density 0.312 lb/in3 at 68 F 8.64 gm/cm3 @ 20 C
Specific Gravity 8.640 8.64
Electrical Resistivity 72.50 ohms-cmil/ft @ 68 F 12.0 microhm-cm @ 20 C
Electrical Conductivity 14 %IACS @ 68 F 0.083 MegaSiemens/cm @ 20 C
Thermal Conductivity 40.20 Btu · ft/(hr · ft2·°F)at 68F 69.6 W/m · °K at 20 C
Coefficient of Thermal Expansion 10 ·10-6 per oF (68-392 F) 18.0 ·10-6 per °C (20-200 C)
Specific Heat Capacity 0.090 Btu/lb/°F at 68 F 377.1 J/kg · °K at 293 K
Modulas of Elasticity in Tension 14000 ksi 96500 MPa
Magnetic Permeability 1 1.0

Fabrication Properties (provided by CDA)

Joining TechniqueSuitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Not Recommended
Coated Metal Arc Welding Not Recommended

Thermal Properties (provided by CDA)

TreatmentTemp./Time - USTemp./Time - SI
Stress Temperature 500 260
Solution Minimum    
Solution Maximum    
Solution Time 0.0
Solution Medium None
Precipitation Value    
Precipitation Time    
Precipitation Medium None
Annealing Minimum    
Annealing Maximum    
Annealing Time  
Hot Works Minimum    
Hot Works Maximum