Alloy Steel 1.8159 51CrV4
Alloy Steel 1.8159 51CrV4
Alloy Steel 1.8159 51CrV4
Alloy Steel 1.8159 51CrV4
Alloy Steel 1.8159 51CrV4

Alloy Steel 1.8159 51CrV4

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

Alloy Steel 1.8159 51CrV4，1.8159 is a low-alloy quenched spring steel, also known as 51CrV4 steel. The following is an introduction to the properties of 1.8159 material and its application areas:

1.8159 Chemical composition standard:

German part number: 1.8159

German steel number: 51CrV4

What are the features of 1.8159?

Strength and toughness: 1.8159 steel has high strength and good toughness, making it ideal for the manufacture of springs with high load and high elastic requirements.

Fatigue resistance: 1.8159 steel has good fatigue resistance and can keep its performance stable under a long working cycle.

Good heat treatment performance: 1.8159 steel is suitable for heat treatment, and the required mechanical and elastic properties can be obtained by quenching and tempering.

Good machinability: 1.8159 steel is easy to cut and cold deformation processing, and can produce spring parts with complex shapes.