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| C10910 | C10920 | C12300 |
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| C68700 | C23000 | C72200 |
C90500 Tin Bronze "SAE 62"
ASTM B505, ASTM B584, ASTM B271, SAE 62
Typical Uses for C90500 Tin Bronze "SAE 62":
BUILDERS HARDWARE: Clamps
BUILDING: Heavy Construction Equipment
ELECTRICAL: Connectors
FASTENERS: Nuts
INDUSTRIAL: Pump Bodies, Valves, Gears, Piston Rings, Pump Impellers, Bushings, Bearings, Worm Gears, Expansion Bearings, Gear Blanks, Finishing Dies for Wood Pulp Industry, Valve Bodies, Seal Rings
PLUMBING: Water Conditioners, Steam Fittings
Chemical Composition
| AL | SB | CU | FE | PB | NI | P | SI | S | SN | ZN |
| Min/Max | 0.005 | 0.2 | 86.0 - 89.0 | 0.2 | 0.2 | 1 | 0.05 | 0.005 | 0.05 | 9.0 - 11.0 | 1.0 - 3.0 |
| Nominals | - | - | 87.5000 | - | - | - | - | - | - | 10.0000 | 2.0000 |
Temper
| PRODUCT TYPE | TEMPER TYPE |
| Centrifugal | AMS 4845, ASTM B271, SAE J462, J461 |
| Continuous | ASTM B505, SAE J461, J462 |
| Ingot | ASTM B30 |
| Sand | AMS 4845, ASTM B763, B584, B22, SAE J462, J461 |
Mechanical Properties
| TEMPER | SECT. SIZE | COLD WORK | TYPE MIN | TEMP | TENSILE STRENGTH | YS
0.05% UL | YS
0.02% OFFSET | YS
0.005% OFFSET | ELONG. | RH
B | RH
C | RH
F | RH
30T | VH
500 | BH
500 | BH
3000 | SHEAR
STRGTH | FATIGUE
STRGTH | IZOD
IMPACT
STRGTH |
| - | in. | % | - | F | ksi | ksi | ksi | ksi | % | B | C | F | 30T | 500 | 500 | 3000 | ksi | ksi | ft-lb |
| - | mm. | - | - | C | MPa | MPa | MPa | MPa | - | - | - | - | - | - | - | - | MPa | MPa | J |
| As Centrifugal Cast |
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| M02 |
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| 68 | 45 | 22 | - | - | - | - | - | - | - | - | - | - | - | 13 |
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| M02 |
| 0 | TYP | 20 | 310 | 152 | - | - | 25 | - | - | - | - | - | 75 | - | - | 90 | 0 |
| M02 |
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| 68 | 40 | 18 | - | - | - | - | - | - | - | - | - | - | - | - |
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| M02 |
| 0 | SMIN | 20 | 276 | 124 | - | - | 20 | - | - | - | - | - | - | - | - | - | 0 |
| As Continous Cast |
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| M07 |
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| 68 | 44 | 25 | - | - | - | - | - | - | - | - | - | - | - | - |
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| M07 |
| 0 | SMIN | 20 | 303 | 172 | - | - | 10 | - | - | - | - | - | - | - | - | - | 0 |
| As Sand Cast |
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| M01 |
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| 68 | 40 | 18 | - | - | - | - | - | - | - | - | - | - | - | - |
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| M01 |
| 0 | SMIN | 20 | 276 | 124 | - | - | 20 | - | - | - | - | - | - | - | - | - | 0 |
| M01 |
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| 68 | 45 | 22 | - | - | - | - | - | - | - | - | - | - | - | 13 |
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| M01 |
| 0 | TYP | 20 | 310 | 152 | - | - | 25 | - | - | - | - | - | 75 | - | - | 90 | 0 |
Physical Properties
| PRODUCT PROPERTY | US CUSTOMARY | METRIC |
| Coefficient of Thermal Expansion | 11.0 . 10-6 per oF (68-572 F) | 19.8 . 10-6 per oC (20-200 C) |
| Density | 0.315 lb/in3 at 68 F | 8.72 gm/cm3 @ 20 C |
| Electrical Conductivity | 11.0 %IACS @ 68 F | 0.064 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 94.0 ohms-cmil/ft @ 68 F | 15.63 microhm-cm @ 20 C |
| Magnetic Permeability | 1 | 1 |
| Melting Point - Liquidus | 1830 F | 999 C |
| Melting Point - Solidus | 1570 F | 854 C |
| Modulas of Elasticity in Tension | 15000 ksi | 103400 MPa |
| Specific Gravity | 8.72 | 8.72 |
| Specific Heat Capacity | 0.09 Btu/lb/oF at 68 F | 377.1 J/kg . oK at 293 K |
| Thermal Conductivity | 43.2 Btu . ft/(hr . ft2 . oF)at 68F | 74.8 W/m . oK at 20 C |
specifications
| END PRODUCT | SPECIFICATION |
| Centrifugal | AMS 4845, ASTM B271, SAE J462, J461 |
| Continuous | ASTM B505, SAE J461, J462 |
| Ingot | ASTM B30 |
| Sand | AMS 4845, ASTM B763, B584, B22, SAE J462, J461 |
