Wrought

C65100

  • Bronze Family: Low-Silicon Bronze B
  • Tempers: H02 HALF HARD,  H04 HARD,  H06 EXTRA HARD
  • Solids: 3/8" to 2" OD
  • Hex: 3/8" to 2" OD
  • Rectangles: Consult Mill
  • Standard Lengths: 144"   
  • » Download C65100 Spec Sheet (.pdf)

Typical Uses

  • Electrical Conduit, Pole Line Hardware, Motor, Rotor Bars
  • Fasteners Bolts, Cable Clamps, Cap Screws, Machine Screws, Nuts, Rivets, U Bolts, Fasteners, Screws
  • Industrial Oil Refinery Plumbing Tube, Heat Exchanger Tube, Welding Rod, Hydraulic Pressure Lines
  • Marine Hardware

Similar or Equivalent Specification

CDA ASTM ASARCON SAE AMS Federal Ingot# Military Other Desc
C65100 ASTM B98             LOW-SILICON BRONZE B

Chemical Composition (according to ASTM B98-08)

Cu% Sn% Pb% Zn% Fe% Ni% Sb% P% S% Al% Mn% Si%
Note: Single values represent maximums.
REMAINDER 0.05 1.50 0.80 N/A 0.70 0.80-2.00

Mechanical Properties (according to ASTM B98-08)

H02  HALF HARD  TEMPER  

SIZE RANGE:   UP TO 1/2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
55 380 20 140 11 N/A

SIZE RANGE:   OVER  1/2" TO 2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
55 380 20 140 12 N/A

SIZE RANGE:   UP TO 1/2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
65 450 35 240 8 N/A

SIZE RANGE:   OVER  1/2" TO 2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
65 450 35 240 10 N/A

H06  EXTRA HARD  TEMPER 

SIZE RANGE:   UP TO 1/2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
85 585 55 380 6 N/A

SIZE RANGE:   OVER  1/2" TO 1" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
75 515 45 310 8 N/A

SIZE RANGE:   OVER  1" TO 1 1/2" INCLUSIVE ROD

Tensile Strength (min) Yield Strength (at .5% extention under load min) Elongation (in 2in. or 50mm min, %) Brinell Hardness (min) Remarks
Ksi MPa Ksi MPa      
75 515 40 275 8 N/A

Machinability

Alloy Rating Density
C65100 30 0.316

Physical Properties (provided by CDA)

  US Customary Metric
Melting Point - Liquidus 1940 F 1060 C
Melting Point - Solidus 1890 F 1032 C
Density 0.316 lb/in3 at 68 F 8.75 gm/cm3 @ 20 C
Specific Gravity 8.750 8.75
Electrical Resistivity 86.40 ohms-cmil/ft @ 68 F 14.36 microhm-cm @ 20 C
Electrical Conductivity 120 %IACS @ 68 F 0.07 MegaSiemens/cm @ 20 C
Thermal Conductivity 330 Btu · ft/(hr · ft2·°F)at 68F 57.1 W/m · °K at 20 C
Coefficient of Thermal Expansion 9.90 ·10-6 per oF (68-392 F) 17.8 ·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 17000 ksi 117000 MPa
Modulas of Rigidity 6400 ksi 44130 MPa

Fabrication Properties (provided by CDA)

Joining Technique Suitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Good
Gas Shielded Arc Welding Excellent
Coated Metal Arc Welding Fair
Spot Weld Excellent
Seam Weld Good
Butt Weld Excellent
Capacity for Being Cold Worked Excellent
Capacity for Being Hot Formed Excellent

Thermal Properties (provided by CDA)

Treatment Temp./Time - US Temp./Time - SI
Stress Temperature    
Solution Minimum    
Solution Maximum
Solution Time  
Solution Medium None
Precipitation Value    
Precipitation Time  
Precipitation Medium None
Annealing Minimum 900 483
Annealing Maximum 1250 677
Annealing Time  
Hot Works Minimum 1300 705
Hot Works Maximum 1300 705

Specification Cross
Reference Chart (pdf)

This useful chart cross references specification for UNS, CDA, ASTM and other designations.
> go (.pdf)

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