YF45MnV Round Bar

YF45MnV Round Bar

Round bar is a kind of non-tempered mechanical structural steel, featuring high strength and high toughness. It belongs to a kind of alloy structural steel and is often used as a substitute for tempered steel to reduce the difficulty of the process.
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Description
Technical Parameters

 Alloy YF45MnV Round Bar

 

YF45MnV Round Bar Products Components

The chemical composition of YF45MnV round bar includes carbon, silicon, manganese, sulphur, phosphorus, vanadium, chromium, nickel, copper, molybdenum, nitrogen and other elements as follows:

  • Carbon (C): 0.42 ~ 0.49%
  • Silicon (Si): 0.3 ~ 0.6%
  • Manganese (Mn): 1.0~1.5%
  • Sulfur (S): 0.035-0.075%
  • Phosphorus (P): ≤ 0.035%
  • Vanadium (V): 0.06-0.13%
  • Chromium (Cr): ≤ 0.3%
  • Nickel (Ni): ≤ 0.3%
  • Copper (Cu): ≤ 0.3%
  • Molybdenum (Mo): ≤ 0.05%
  • Nitrogen (N): 0.008-0.02%.

The mechanical properties of YF45MnV round bar include:

  • Tensile strength (σb): ≥810 MPa
  • Yield strength (σs): ≥490 MPa
  • Elongation (δ5): ≥12%
  • Sectional shrinkage (ψ): ≥28
  • Impact work (Akv): ≥25 J.
YF45MnV Round Bar Products Applications
YF45MnV round bar is commonly used in automotive and construction machinery parts, where it can replace tempered steel and simplify the production process due to its high strength and toughness. In addition, it is also suitable for other mechanical structure applications that require high strength and toughness.

 

YF45MnV Round Bar Products Image

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FAQ

Q: What is your delivery time?

A: For stocks, we could transport the goods to loading port within 3 days after we received your deposit
For production period, it usually takes about 7-15 days after receiving the deposit.

Q: Can you provide sample ?

A: We can provide the small samples in stock for free, as long as you contact us.

Q: What is your terms of payment?

A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.

 

If you have more needs and questions about  YF45MnV Round Bar, please contact us!

 

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