alloy steel AISI 4130 steel sheet

Availability: In Stock
Introduce:High tensile strength Anti-corrosion High temperature resistence High quality
Min.Order Quantity: 1 Ton
Payment Terms: L/C,T/T,Western Union

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Introduction:

Alloy steel AISI 4130 is a widely used material in the aerospace, oil and gas, and automotive industries. It is a low-alloy steel that contains chromium and molybdenum as the primary alloying elements. AISI 4130 steel sheet is a form of this material that is commonly used for applications that require high strength and toughness. In this article, we will discuss the properties and applications of AISI 4130 steel sheet.

 

AISI 4130 is a low alloy steel that contains the following elements in its composition:

Carbon (C): 0.28-0.33%
Chromium (Cr): 0.8-1.1%
Manganese (Mn): 0.4-0.6%
Molybdenum (Mo): 0.15-0.25%
Silicon (Si): 0.15-0.35%
Phosphorus (P): max 0.035%
Sulfur (S): max 0.040%
Iron (Fe): remaining balance.

 

These elements contribute to the mechanical properties of AISI 4130, such as its strength, toughness, and hardness. The combination of these properties makes AISI 4130 a popular choice for applications in the aerospace, oil and gas, and automotive industries.

 

Properties of AISI 4130 steel sheet:

AISI 4130 steel sheet has excellent strength, toughness, and fatigue resistance properties. Its high tensile strength makes it ideal for use in applications where high-stress levels are expected, such as in aircraft parts, automotive components, and structural parts. Additionally, its low carbon content makes it easy to weld and machine. The material also exhibits good corrosion resistance, which is further enhanced by the presence of chromium and molybdenum.

 

Applications of AISI 4130 steel sheet:

AISI 4130 steel sheet finds a wide range of applications in various industries due to its excellent properties. One of its primary uses is in the aerospace industry, where it is used to manufacture aircraft parts such as landing gear, engine mounts, and structural components. Its high strength and toughness make it ideal for these applications.

In the oil and gas industry, AISI 4130 steel sheet is commonly used for the manufacture of drill collars, pipe fittings, and valves. Its excellent corrosion resistance and high strength-to-weight ratio make it ideal for these applications, where durability and reliability are essential.

In the automotive industry, AISI 4130 steel sheet is used to manufacture suspension components, roll cages, and other structural parts. Its high strength and toughness make it ideal for these applications, where safety and reliability are paramount.

 

Conclusion:

AISI 4130 steel sheet is a versatile material that finds a wide range of applications in various industries. Its excellent strength, toughness, and fatigue resistance properties make it ideal for use in high-stress applications, such as aircraft parts, oil and gas equipment, and automotive components. Its easy weldability and machinability make it easy to work with, while its good corrosion resistance ensures its durability and longevity. As such, AISI 4130 steel sheet is a popular choice for engineers and designers looking for a high-performance material for their applications.

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