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AISI 1046 SAE UNS G10460
Carbon Steel Foundry
Steel foundry in China for producing
AISI 1046 SAE UNS G10460 Carbon Steel castings. The followings are
this material's chemical composition, physical and mechanical
properties and equivalent material grades.
The following
datasheet gives an overview of the AISI 1046 carbon steel.
Chemical
Composition
The chemical
composition of the AISI 1046 carbon steel is tabulated below.
|
Element |
Content
(%) |
|
Iron,
Fe |
98.41 -
98.88 |
|
Manganese, Mn |
0.70 -
1.0 |
|
Carbon,
C |
0.420 -
0.50 |
|
Sulfur,
S |
≤ 0.050 |
|
Phosphorous, P |
≤ 0.040 |
Physical
Properties
The following
table outlines the physical properties of the AISI 1046 carbon
steel.
|
Properties |
Metric |
Imperial |
|
Density |
7.85
g/cc |
0.284
lb/in³ |
Mechanical
Properties
The mechanical
properties of the cold drawn AISI 1046 carbon steel are given in the
following table.
|
Properties |
Metric |
Imperial |
|
Tensile
strength |
650 MPa |
94300
psi |
|
Yield
strength |
545 MPa |
79000
psi |
|
Bulk
modulus (typical for steel) |
140 GPa |
20300
ksi |
|
Shear
modulus (typical for steel) |
80.0
GPa |
11600
ksi |
|
Elastic
modulus |
190-210
GPa |
27557-30458 ksi |
|
Poisson's ratio |
0.27-0.30 |
0.27-0.30 |
|
Elongation at break (in 50 mm) |
12% |
12% |
|
Reduction of area |
35% |
35% |
|
Hardness, Brinell |
187 |
187 |
|
Hardness, Knoop (converted from Brinell hardness) |
209 |
209 |
|
Hardness, Rockwell B (converted from Brinell hardness) |
90 |
90 |
|
Hardness, Rockwell C (converted from Brinell hardness. Value
below normal HRC range, for comparison purposes only) |
10 |
10 |
|
Hardness, Vickers (converted from Brinell hardness) |
196 |
196 |
|
Machinability (based on AISI 1212 steel. as 100
machinability.) |
55 |
55 |
Thermal
Properties
The following
table shows thermal properties of the AISI 1046 carbon steel.
|
Properties |
Metric |
Imperial |
|
Thermal
expansion co-efficient (@ 0-100°C/32-212°F) |
11.5
µm/m°C |
6.39
µin/in°F |
|
Thermal
conductivity |
49.8 W/mK |
346 BTU
in/hr.ft².°F |
Other
Designations
Other
designations that are equivalent to the AISI 1046 carbon steel
include:
ASTM A29
ASTM A510
ASTM A576
ASTM A830
SAE J1397
SAE J403
SAE J412
SAE J414
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