Carbon Steel Machining Services

Carbon Steel CNC Machining Services

Get high-quality Carbon Steel CNC Machining Services at LangHe. Whether you need prototypes or large-scale production runs, we deliver carbon alloy steel components that meet your exact specifications with outstanding quality.

Carbon steel is a versatile and durable material known for its strength, toughness, and affordability. At LangHe, we offer expert carbon alloy steel machining services to meet the demands of industries such as automotive, aerospace, construction, and manufacturing.

Our comprehensive services include custom carbon steel machining, CNC turning and milling, investment casting, laser cutting, welding, heat treating, and more, ensuring precise and efficient results tailored to your specific needs.

With extensive experience in machining carbon steel and a commitment to quality, LangHe guarantees the production of carbon alloy steel components with exceptional precision and durability, designed to meet the demanding requirements of a wide range of applications.

Types of Carbon Steel

Mild Steel

Contains up to 0.25% carbon. This type is soft, highly ductile, and easy to weld. It is widely used in construction and automotive parts.

Medium Carbon Steel

Contains 0.25%-0.60% carbon. It offers a balance between strength and ductility and is commonly used in machinery and large structural components.

High Carbon Steel

Contains 0.60%-1.25% carbon, making it strong but less ductile. It is often used in tools like chisels, knives, and springs due to its hardness.

Advantages and Applications

Advantages

Cost-Effective
Ease of Machining
Versatility
Strength and Durability
Hardness and Wear Resistance
Heat Treatment Capabilities
Excellent welding performance

Applications

Machine tool parts‌
Bearing parts‌
Mold parts‌
Transmission parts‌
Welding parts‌
Automotive Industry
Machinery and Equipment
Construction and Structural Applications

Mechanical Properties of Carbon Alloys Steel

	Low Carbon (AISI 1020)	Medium Carbon (AISI 1040)	High Carbon (AISI 1095)
Modulus of Elasticity (GPa)	186	200	205
Brinell Hardness	121	201	293
Yield Strength (MPa)	350	415	570
Ultimate Tensile Strength (MPa)	420	620	965
Elongation at Break (%)	15	25	9
Shear Modulus (GPa)	72	80	80

Common Grade of Carbon Steel for CNC Machining

A36 Carbon Steel

A versatile, general-purpose steel with good weldability, machinability, and formability.

1018 Carbon Steel

Known for its good weldability, machinability, and moderate strength. It is easy to form and shape.

1045 Carbon Steel

Offers higher strength and hardness compared to 1018, but with slightly reduced ductility.

1060 Carbon Steel

Offers good wear resistance and hardness due to its higher carbon content. It is commonly used in hardened applications.

1095 Carbon Steel

High hardness and wear resistance. This grade is often used in applications requiring a fine edge or surface finish.

4140 Carbon Steel

High strength, good hardenability, and excellent wear resistance. It is more durable and tough than standard carbon steel.

4130 Carbon Steel

Known for its strength, toughness, and ability to withstand high stress at higher temperatures.

52100 Carbon Steel

A high-carbon steel with excellent wear resistance, high hardness, and toughness.

Carbon Steel 1050

Medium carbon steel offers a good balance between strength and ductility.

Carbon Steel CNC Machining Services

LangHe’s CNC machining services specialize in the production of custom carbon steel parts, utilizing advanced CNC lathes and both 3-axis and 5-axis CNC milling machines. We work with a wide range of carbon steel grades, including AISI 1045, AISI 4130, AISI 4140, and more, ensuring high precision and performance for industries such as automotive, aerospace, energy, and manufacturing.

As a reliable and cost-effective partner, LangHe is dedicated to delivering high-precision carbon steel components for a variety of applications, including structural supports, gears, brackets, and shafts. With a focus on quality, precision, and fast turnaround times, LangHe ensures that every CNC machining project is completed to the highest standards, meeting the unique requirements of each client.

Carbon Steel Investment Casting Services

LangHe offers premium carbon steel investment casting services, utilizing state-of-the-art technology to produce high-precision, custom-cast carbon steel parts tailored to your specifications. Our advanced casting processes ensure the efficient production of complex and intricate designs while maintaining the highest standards of quality and consistency.

We work with a wide variety of carbon steel grades, including AISI 1045, AISI 1018, AISI 4140, and more, catering to industries such as automotive, aerospace, energy, and manufacturing.

Whether you need high-performance components, complex parts, or rapid prototyping, LangHe ensures that every carbon steel investment casting project is executed with unmatched precision, durability, and efficiency.

Value-Added Services

LangHe offers a range of surface finishes for metal CNC machining parts to improve their appearance, surface roughness, hardness, and chemical resistance. By selecting the right finish, you can enhance your part’s performance, durability, and aesthetics, ensuring it meets both functional and cosmetic requirements.

Anodizing

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Electroplating

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Powder Coating

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Polishing

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Bead Blasting

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Black Oxide Coating

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Why Choose LangHe for Carbon Steel Machining Services?

Whether you need a single part, a low-volume prototype, or a mass-production part, LangHe can provide a one-stop carbon steel machining solution.

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Carbon Steel CNC Machining Services