|
Test Date: |
07/31/2006 |
|
Lab: |
Washington
(USA) |
|
Part: |
Tube for
TXRC-SC-FA-0002
(2 1/4" Front Axle) |
|
Test Type: |
Chemical Composition /
Hardness / Strength |
|
Test Rating: |
As per ASTM
A370 |
|
Test Procedure: |
Chemical tests to
determine composition.
Rockwell Hardness test to determine hardness.
Tensile and Yield strength. |
|
Test Result: |
All tubing
tested meets AISI 4130 requirements. |
| |
Chassis Tubing |
|
| |
|
Test/Sample ID |
2
1/4" |
|
Carbon |
0.28% |
|
Manganese |
0.43 |
|
Sulfur |
0.012 |
|
Silicon |
0.23 |
|
Chromium |
0.88 |
|
Phosphorus |
0.017 |
|
Molybdenum |
0.17 |
|
|
Rockwell Hardness
HRB(s) |
- |
|
Tensile Strength
ksi |
100.5 |
|
Yield
Strength .2%
offset ksi |
99.1 |
|
Percent Elongation
in 2.0" |
17.5 |
|
|
Wall Thickness in
inches |
0.116 |
|
|
| |
|
|
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