Atlas Bronze offers C93600 High Leaded Tin Bronze, MOD SAE 64 in
Solids and Made to Order Castings. Atlas stocks a select variety
of sizes in Rounds and various sizes on a Made to Order basis. Please note that the method in which the material
is
cast will depend on your size, specification and desired quantity.
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We offer Centrifugals per ASTM B271 and Sand Castings per ASTM B584 . Tell us what your desired sizes are and we will work up a quote for
you. Please indicate if any specifications that must be met.
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TYPICALLY USED FOR:
This
material is used in a variety of applications. Typical uses for this
alloy are: Bushings
for corrosion, lubrication or pressure, Cam Bushings for Diesel
Engines, Crankshaft Main Bearings, Guide Bushings for Piston Rods, Guide
Bushings for Valves, Hydraulic Gland Seals, Locomotive Bearing Parts,
Main Bearings for Presses, Piston Pin Bearings, Pump Sleeves, Rod
Bushings, Rolling Mill Bearings, Sleeve Bushings (for Cranes, etc.),
Bearings for corrosion, lubrication or pressure.
CHEMICAL COMPOSITION:
(%max., unless shown as range or min.)
NOTE: Information courtesy of Copper.org
| |
Cu | Al | Sb | Fe | Pb | Ni(1) | P(2) | Si | S | Sn | Zn |
|---|
| Min./Max. | 79.0-83.0 | .005 | .55 | .20 | 11.0-13.0 | 1.0 | .15 | .005 | .08 | 6.0-8.0 | 1.0 | | Nominal | 81.0 | - | - | - | 12.0 | - | - | - | - | 7.0 | - |
(1) Ni value includes Co.
(2) For continuous castings, P shall be 1.5%, max.
Note: Cu + Sum of Named Elements, 99.3% min.
MECHANICAL PROPERTIES:
(measured at room temperature, 68 F (20 C)
NOTE: Information courtesy of Copper.org
| Temper |
Section
Size |
Cold
Work |
Typ/
Min |
Temp |
Tensile
Strength |
Yield
Strength
(0.5% ext.
under load) |
Yield
Strength
(0.2%
offset) |
Yield
Strength
(0.05%
offset) |
El |
Rockwell
Hardness |
Vickens
Hard. |
Brinell
Hard. |
Shear
Strength |
Fatigue
Strength* |
Izod
Impact
Strength |
|---|
| 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 | | M02 | 0.0 | 0 | TYP | 68 | 35 | 21 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 |
| 0.0 |
|
| 20 | 241 | 145 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 | | M02 | 0.0 | 0 | SMIN | 68 | 32 | 16 | - | - | 10 | - | - | - | - | - | - | - | - | - | 0.0 |
| 0.0 |
|
| 20 | 221 | 110 | - | - | 10 | - | - | - | - | - | - | - | - | - | 0.0 | | As Continuous Cast | | M07 | 0.0 | 0 | SMIN | 68 | 33 | 20 | - | - | 10 | - | - | - | - | - | - | - | - | - | 0.0 |
| 0.0 |
|
| 20 | 227 | 138 | - | - | 10 | - | - | - | - | - | - | - | - | - | 0.0 | | M07 | 0.0 | 0 | TYP | 68 | 35 | 21 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 |
| 0.0 |
|
| 20 | 241 | 145 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 | | As Permanent Mold Cast | | M05 | 0.0 | 0 | TYP | 68 | 35 | 21 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 |
| 0.0 |
|
| 20 | 241 | 145 | - | - | 15 | - | - | - | - | - | 65 | - | - | - | 0.0 |
*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.
APPLICABLE SPECIFICATIONS:
NOTE: Information courtesy of Copper.org
| Product | Specification |
| Centrifugal | ASTM B271 | | Continuous | ASTM B505 | | Ingot | ASTM B30 | | Sand | ASTM B66
MILITARY MIL-C-22229 |
|
