1.Product Information
Top Quality en8d carbon steel round bars Steel Grade
| GB | ASTM | JIS | DIN | BS |
| 45# | 1045 | S45C | C45(1.0503) CK45(1.1191 | 08M48 |
Chemical Composition
| Chemical Composition (%) | ||||||
| C | Si | Mn | S | P | Cr | Ni |
| 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | 0.25 | 0.25 |
| B | 0.0008-0.003 |
Mechanical Properties
| Quality Carbon Structural Steel Bar 45# (GB) | ||||
| Yield Strength(MPa) | Tensile Strength(MPa) | Elongation (%) | AKV(J) | Hardness(Annealing) (HB) |
| 335 | 600 | 16 | 39 | 229 |
Application
1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, space, building and decoration, etc.
2): Can be made into mould template, mortise pin, column
3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...
4): This kind of steel is the most common blanks and materials of shaft parts.
Its die welding material model is CMC-E45.
Dimensional Range
| Hot-rolled | Cold-drawn | Forged | |
| Round | 20mm-300mm | 16mm-70mm | 250mm-800mm |
| Square | 20*20mm-130*130mm | 10*10mm-80*80mm | Your requirements |
| Flat | Thickness:12mm-100mm Width: 20mm-150mm | Thickness:6mm-70mm Width:16mm-80mm | Your requirements |
1): Paint oil on the surface to protect steel bars from rusting.
2): Bundle packing by Iron Strips.
3): Bundle weight is from 2mt to 3 mt.
4): Two or three tags will be attached on each bundle. In general, at one end of each bar, tags will be attached, containing the followings: Description of Goods, Heat No., Steel Grade, Size, NR, WT, Date and Origin.
Of course, all depends on customers' requirements.
2.Product show


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Step 1
Payment and order readiness
Minimum order: 10 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
Lead time will be confirmed with your quotation.
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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