CF9SMnPb28 Steel: Unlocking New Possibilities in Engineering and Construction

Specification:

– Material Type: CF9SMnPb28 Steel
– Grade: CF9SMnPb28
– Industry Standard: DIN EN 10087
– Form: Solid Round Bar, Flat Bar, Plate, Sheet, or Customized
– Size: Various sizes available as per customer requirements
– Surface Finish: Black, Polished, or Customized
– Tolerance: DIN EN ISO 9445-2
– Hardness: HB 170-230

Mechanical Properties:

– Tensile Strength: 710-900 MPa (MegaPascals)
– Yield Strength: 560-820 MPa
– Elongation: 12-18%
– Impact Strength: > 20 J (At room temperature)
– Fatigue Strength: > 400 MPa (For 1 million loading cycles)

Chemical Composition:

– Carbon (C): 0.12 – 0.17%
– Silicon (Si): 0.10 – 0.40%
– Manganese (Mn): 1.20 – 1.50%
– Phosphorus (P): ≤ 0.10%
– Sulfur (S): ≤ 0.30%
– Lead (Pb): 0.20 – 0.35%
– Nitrogen (N): ≤ 0.03%
– Others: ≤ 0.30% (Each), ≤ 0.70% (Total)

Application Areas:

– Engineering: Suitable for components requiring high strength and good machinability, such as gears, shafts, bolts, and machine parts.
– Construction: Used in construction machinery, heavy-duty equipment, and structural components.
– Automotive: Widely used in the automotive industry for manufacturing crankshafts, connecting rods, and other critical components.

Advantages:

– Excellent Machinability: Easy to machine and has good chip formation, resulting in improved productivity during manufacturing processes.
– High Strength: Offers high tensile strength and yield strength, making it suitable for applications requiring robust and durable materials.
– Good Fatigue Resistance: Withstands repeated loading and unloading cycles without suffering from fatigue failure, ensuring long-term reliability.
– Cost-Effective: Provides a cost-effective solution due to its favorable combination of properties, reducing overall production costs.
– Versatility: Can be utilized in various industries, offering versatility in applications and expanding design possibilities.

Note: The above specifications and properties are approximate and can vary depending on the manufacturing process and specific requirements. It is advisable to consult the material datasheet or contact the manufacturer for precise information.
CF9SMnPb28 Steel grade
1699103547

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