51crv4 Material
51crv4 Material
51crv4 Material
51crv4 Material
51crv4 Material

51crv4 Material

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

51CrV4 is an alloyed steel made from a mixture of chromium, vanadium and carbon. It has excellent elasticity, ductility and durability, so it is widely used in the manufacture of various spring products. The material complies with European standard EN10089.

51crv4 material use

Spring manufacturing: 51CrV4 is often used to manufacture springs with high load and high elastic requirements, such as automotive suspension springs, valve springs, industrial machinery springs, etc. Its high strength and fatigue resistance make it excellent in these applications.

Tool manufacturing: Due to its high strength and wear resistance, it is also used in the manufacture of cutting tools, such as saw blades and pipe bending molds.

Automotive industry: 51CrV4 is used to manufacture automotive parts such as various parts in suspension systems, braking systems and drivetrains. Its high strength and elastic properties help to improve the performance and safety of the car.