Scan to visit| Unit Price: | 800~1100 USD |
|---|---|
| Min. Order: | 5 Metric Ton |
1045 Cold Drawn Steel Round Bar
1045 steel bar is a medium carbon steel grade with good mechanical properties for a various applications. 1045 Cold Drawn Steel Bar are usually used in many industries like automotive, agriculture, construction and motorcycle. 1045 steel bar we produce include 1045 steel round bar, 1045 Square Steel Bar , 1045 Flat Steel Bar and 1045 Hexagonal Steel Bar. Based on different delivery conditions, we can produce 1045 Hot Rolled Steel Round Bar, 1045 Cold Drawn Steel round bar, 1045 hot rolled square steel bar, 1045 hot rolled flat steel bar, 1045 cold drawn flat steel bar, 1045 Cold Drawn Square Steel Bar, 1045 cold drawn hexagonal steel bar. We can also do 1045 heat treatment to supply different customers 1045 heat treated steel bar with different 1045 steel mechanical properties such as 1045 Annealed Steel Bar , 1045 Normalized Steel Bar and 1045 Quenched And Tempered Steel Bar.
Cold finished steel is cold drawn or cold rolled by hot rolled steel. It is typically produced as turned bars or cold drawn bars. Cold drawn steel bar is accomplished by cold drawing a bar through a mould. By cold drawing, the dimensional tolerances, the straightness and the surface roughness of the bars will be improved. In the meanwhile, the mechanical properties will be enhanced, too.
Specification of 1045 steel bar we supply:
Sizes Wide range from 14mm to 100mm Tolerances Precision to h9, h10, h11 or even small to 0.02mm Roundness 75% of diameter tolerance Straightness Good straightness to 0.5mm/m Surface roughness Smooth to 0.8um Mechanical properties Yield strength and tensile strength can be improved Machining Suitable for machining and welding
1. 1045 steel equivalent material:
| GB | ASTM/SAE/AISI | DIN | SCM | AS /NZS1444 |
| 45# | Aisi 1045 / sae 1045 / astm 1045 | C45 CK45 | S45C | AS 1045 |
2. 1045 steel chemical composition:
| Material | Chemical Composition % | ||||||
|
| C | Si | Mn | S | P | Cr | Mo |
| 1045 | 0.42-0.48 | 0.15-0.35 | 0.60-0.90 | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
3. 1045 normalized steel mechanical properties:
| Mechanical Properties | ||||
| Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area | Hardness |
| 400 min | 640 min | 222% min | 54% min | 32HRC max |
| Gears | Pins | Rams |
| Shafts | rollers | sockets |
| axles | spindles | worms |
| bolts | ratchets | Light gears |
| studs | crankshafts | Guide rods |
| Connecting rods | Torsion bars | Hydraulic clamps |
Product Categories : Hot Rolled Steel Bar > Carbon Steel Bar
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