C92500 Leaded Tin Bronze, SAE 640 Solid Bar
Atlas Bronze offers C92500 Leaded Tin Bronze, SAE 640 Solid Bar stock in full length bar stock and in cut lengths to your desired length.
This
material is used in a variety of applications. Typical uses for this
alloy are: Gears, automotive synchronizer rings.
__________________________________________________________________________________________
|
DIAMETER (inches)
|
PART NUMBER
|
|
.5000"
|
9250S-4
|
|
.7500"
|
9250S-6
|
|
1.000"
|
9250S-8
|
|
1.500"
|
9250S-12
|
|
1.625"
|
9250S-13
|
|
2.000"
|
9250S-16
|
|
2.500"
|
9250S-20
|
|
3.000"
|
9250S-24
|
|
3.250"
|
9250S-26
|
|
3.500"
|
9250S-28
|
|
4.000"
|
9250S-32
|
|
4.500"
|
9250S-36
|
|
5.000"
|
9250S-40
|
|
6.000"
|
9250S-48
|
|
|
|
TYPICALLY USED FOR:
This
material is used in a variety of applications. Typical uses for this
alloy are: Gears, automotive synchronizer rings.
CHEMICAL COMPOSITION:
(%max., unless shown as range or min.)
NOTE: Information courtesy of Copper.org
|
|
Cu(1)
|
Al
|
Sb
|
Fe
|
Pb
|
Ni(2)
|
P(3)
|
Si
|
S
|
Sn
|
Zn
|
|
Min./Max.
|
85.0-88.0
|
.005
|
.25
|
.30
|
1.0-1.5
|
.8-1.5
|
.30
|
.005
|
.05
|
10.0-12.0
|
.50
|
|
Nominal
|
86.5
|
-
|
-
|
-
|
1.3
|
1.2
|
-
|
-
|
-
|
11.0
|
-
|
(1) In determining Cu min., Cu may be calculated as Cu + Ni.
(2) Ni value includes Co.
(3) 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 Sand Cast
|
|
M01
|
0.0
|
0
|
TYP
|
68
|
44
|
20
|
-
|
-
|
20
|
-
|
-
|
-
|
-
|
-
|
80
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
303
|
138
|
-
|
-
|
20
|
-
|
-
|
-
|
-
|
-
|
80
|
-
|
-
|
-
|
0.0
|
|
As Continuous Cast
|
|
M07
|
0.0
|
0
|
SMIN
|
68
|
40
|
24
|
-
|
-
|
10
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
|
0.0
|
|
|
20
|
276
|
165
|
-
|
-
|
10
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
0.0
|
*Fatigue Strength: 100 x 10 6cycles,
unless indicated as [N]X 106.
APPLICABLE SPECIFICATIONS:
NOTE: Information courtesy of Copper.org
|
Product
|
Specification
|
|
Continuous
|
ASTM B505
SAE J461, J462
|
|
Ingot
|
ASTM B30
|
|
Sand
|
SAE J461, J462
|
|
