Steel 51CrV4 Under High Temperatures
Steel 51CrV4 Under High Temperatures
Steel 51CrV4 Under High Temperatures
Steel 51CrV4 Under High Temperatures
Steel 51CrV4 Under High Temperatures

Steel 51CrV4 Under High Temperatures

51CrV4 Chemical composition: Carbon C: 0.47 ~ 0.55 Silicon Si: ≤0.40 Manganese Mn: 0.70 ~ 1.10 Sulfur S: ≤0.030 P: ≤0.030 Chromium Cr: 0.90 ~ 1.20 Nickel Ni: ≤0.35 Copper Cu: ≤0.25 Vanadium: 0.10 ~ 0.25

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Product Introduction

Steel 51CrV4 under high temperatures Features:

51CrV4 is a high carbon steel with excellent elasticity and hardness, as well as good wear and corrosion resistance. It has high yield strength and tensile strength, but also has a certain toughness and impact toughness.

Implementation standards:

51CrV4's implementation standard is EN 10089-2002.

Chemical composition:

The chemical composition of 51CrV4 is as follows:

Carbon C: 0.47-0.55

Silicon Si: 0.15-0.40

Manganese Mn: 0.50-0.90

Sulfur S: ≤0.025

P: ≤0.025

Chromium Cr: 0.90-1.20

Vanadium: 0.10-0.25

Mechanical properties:

The mechanical properties of 51CrV4 are as follows:

Yield strength: ≥1275 MPa

Tensile strength: ≥1600 MPa

Elongation: ≥5%

Impact toughness: ≥35 J

Applications:

51CrV4 is widely used in the manufacture of spring, saw blade, circlip, fixture and other mechanical parts. It has excellent elasticity and hardness, can withstand high strength working environment, suitable for high load and high pressure mechanical equipment.