
AISI/SAE 1045 C45 Carbon Steel Bar
1045 is characterized by medium carbon, medium tensile strength steel, which has quite good strength, machinability and reasonable weldability under hot-rolled conditions. 1045 round steel can be provided with hot rolling, cold drawing, rough turning or turning and polishing. By cold-drawing the 1045 steel bar, the mechanical properties can be improved, the dimensional tolerance can be improved, and the surface quality can be improved.
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Product Description
- Product Description
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- Commodity name: AISI/SAE 1045 C45 Carbon Steel Bar
1045 is characterized by medium carbon, medium tensile strength steel, which has quite good strength, machinability and reasonable weldability under hot-rolled conditions. 1045 round steel can be provided with hot rolling, cold drawing, rough turning or turning and polishing. By cold-drawing the 1045 steel bar, the mechanical properties can be improved, the dimensional tolerance can be improved, and the surface quality can be improved.
AISI/SAE 1045 C45 Carbon Steel Bar Description
1045 is characterized by medium carbon, medium tensile strength steel, which has quite good strength, machinability and reasonable weldability under hot-rolled conditions. 1045 round steel can be provided with hot rolling, cold drawing, rough turning or turning and polishing. By cold-drawing the 1045 steel bar, the mechanical properties can be improved, the dimensional tolerance can be improved, and the surface quality can be improved.
Product ParametersProduct Name
AISI/SAE 1045 C45 Carbon Steel Bar Standard
EN/DIN/JIS/ASTM/BS/ASME/AISI, etc.
Common Round Bar Specifications
3.0-50.8 mm, Over 50.8-300mm
Flat Steel Common Specifications
6.35x12.7mm, 6.35x25.4mm, 12.7x25.4mm
Hexagon Bar Common Specifications
AF5.8mm-17mm
Square Bar Common Specifications
AF2mm-14mm, AF6.35mm, 9.5mm, 12.7mm, 15.98mm, 19.0mm, 25.4mm
Length
1-6meters, Size Accept Custom
Diameter(mm)
Hot Rolling Round Bar
25-600
Cold Rolling Square Bar
6-50.8
Hot Rolling Square Bar
21-54
Cold Rolling Hexagon Bar
9.5-65
Cold Rolling Round bar
6-101.6
Forged Rebar
200-1000
Surface Process
Bright, Polished, Black
Other Services
Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.
Chemical Composition
Grade
Mn
S
C
P
Si
Cr
Ni
AISI 1045
0.5-0.8
0.035
0.5-0.42
0.035
0.17-0.37
0.25
0.3
Mechanical Properties
Grade
Tensile Strength (Ksi)min
Elongation(%in50mm)min
Yield Strength 0.2%Proof(ksi)min
Hardness
AISI 1045
600
40
355
229
Scope of Application
1045 steel is widely used in machining, automobile manufacturing, aerospace and other fields.
Customer Visit

Honor





Factory
We are located in liaocheng city Shandong Province, andhas convenient export transportation conditions.Our Main products include steelpipe seamless and welded, galvanized steel coil, steel sheet, PPGl, stainlesssteel sheet, aluminum coil, angel bar, H steel beam, and deformed steel bar

Application
arewidely applied to auto industry,household appliances,construction industry,andhighway guardrail construction,etc.

Payment and Delivery

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FAQ
Q
How about the delivery time?
A
Within 15-35 days after we confirm you requirement.
Q
What are the shipping ports?
A
You can choose other ports according to your needs.
Q
Can you give warranty of your products?
A
Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.