GNEE Delivers ASTM A29 A108 Grade 1045 Carbon steel barse to UAE Customer
Scope:
Carbon steel bars for vertical Turbine Pump shafts (High Strength).
Carbon steel bar Specification:
Composition per ASTM A 29, A 108, Grade 1045.
Mechanical properties: High Strength.
Carbon steel bar Product:
Round bars.
Carbon steel bar Condition:
Hot rolled and Cold finished, Turned, Ground and Polished.
Carbon steel bar Dimensions:
Diameter: 1-7/16 , 1-11/16 , 1-15/16 , 2-3/16 , 2-7/16 , 2-11/16 , 2-15/16. Lenght:3020mm.
Each diameter 4400 pieces
Carbon steel bar Dimensional Tolerances:
6.1 Diameter: + 0.00 mm.
- 0.04 mm.
6.2 Out-of-Round: 0.04 mm total maximum.
6.3 Length: + 5.00 mm.
- 0.00 mm.
Carbon steel bar Straightness:
Final requirements: better than 2.0 mm per 3 meters.
Surface Roughness (ISO 4287/1):
Better than Ra 0.4 mm (16 minches) and Rz better than 2.5 mm (100 minches).
Machining marks are not allowed.
How Furnished:
Straight bars with sawn ends, length in accordance with Purchase Order
requirements.
High Strength Carbon steel round bar Chemical Composition:
|
% |
C |
Mn |
Si |
P |
S |
|
Min. |
0.43 |
0.60 |
0.15 |
- |
- |
|
Max. |
0.50 |
0.90 |
0.30 |
0.040 |
0.05 |
Carbon steel round bar Mechanical Properties:
|
|
Yield strength |
Tensile strength |
Elongation |
Hardness |
||||
|
|
Kg/mm2 |
ksi |
MPa |
Kg/mm2 |
ksi |
MPa |
% |
HB |
|
Minimum |
42 |
60 |
414 |
70 |
100 |
690 |
17 |
210 |
Packaging and Protection:
The cases should be made from a wooden box to use export worthy.
The boxes should be able to be put "one on top of each other" for no less than 5 levels.
Maximum fully loaded box shall not be more than 1000 kg. The box measurements should be : 340X30X30 CM +-
Rubber or plastic rings to separate between shafts.
All shafts in bundle will be lubricated, but not separately covered(No tubes)
The full bundle will be in a two layer material: Inner should be water and oil tight and outer layer shall be of strong synthetic fabric to hold bundle together.
Two polyester belts should allow the secure lifting of the bundle in and out of iеы box.
The above UAE carbon round bar order has been successfully delivered. If you are interested in high-quality carbon steel bars, please contact us now to learn more about our products and services.
