X165CrMoV12 Steel Grade: The Ultimate Choice for Extreme Conditions

Specification of X165CrMoV12 Steel Grade: The Ultimate Choice for Extreme Conditions

X165CrMoV12 is a high-carbon, high-chromium tool steel grade that is widely recognized for its exceptional performance in extreme conditions. It is primarily used in applications where high wear resistance, good dimensional stability, and excellent toughness are required.

Mechanical Properties of X165CrMoV12 Steel Grade: The Ultimate Choice for Extreme Conditions

– Hardness: X165CrMoV12 steel grade exhibits a high level of hardness, typically ranging from 58 to 62 HRC (Rockwell Hardness scale). This high hardness ensures excellent wear resistance and superior cutting performance.

– Strength: X165CrMoV12 steel has a high strength level due to its high carbon and chromium content. It offers exceptional tensile and compressive strength, allowing it to withstand heavy loads and extreme conditions without deformation or failure.

– Toughness: X165CrMoV12 steel grade possesses excellent toughness, which is crucial for tools and components that need to resist impact and shock loading. Its high toughness ensures long service life and reduces the risk of premature failure.

Chemical Composition of X165CrMoV12 Steel Grade: The Ultimate Choice for Extreme Conditions

– Carbon (C): The carbon content in X165CrMoV12 steel grade is typically around 1.55-1.75%. The high carbon content contributes to the steel’s hardness and wear resistance.

– Chromium (Cr): X165CrMoV12 steel grade contains a significant amount of chromium, typically ranging from 11.50 to 13.50%. Chromium enhances the steel’s corrosion resistance, hardness, and wear resistance.

– Molybdenum (Mo): X165CrMoV12 steel grade contains molybdenum in a range of 0.40-0.60%. Molybdenum improves the steel’s hardenability, high-temperature strength, and corrosion resistance.

– Vanadium (V): X165CrMoV12 steel grade incorporates vanadium in a range of 0.10-0.30%. Vanadium enhances the steel’s wear resistance, high-temperature strength, and toughness.

– Silicon (Si) and Manganese (Mn): These elements are present in small quantities and are added to improve the steel’s hardenability and strength.

– Other elements such as sulfur (S), phosphorus (P), and nickel (Ni) may be present in trace amounts to meet specific manufacturing requirements.

The excellent combination of mechanical properties and chemical composition makes X165CrMoV12 steel grade the ultimate choice for extreme conditions where tools and components need to withstand high wear, heavy loads, and harsh environments.
X165CrMoV12 Steel grade
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