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Detailed Image:
Introduction:
4130 and 4140 steel tubes are popular choices in the manufacturing industry due to their excellent strength, versatility, and wide range of applications. These alloy steel tubes are known for their durability, resistance to wear, and adaptability to various engineering and industrial uses. In this detailed page, we will explore the key features, specifications, and applications of 4130 and 4140 steel tubes.
Key Features:
4130 and 4140 steel tubes share several notable features that make them valuable in numerous applications:
| Feature | Description |
|---|---|
| High Strength | Both 4130 and 4140 steel tubes exhibit excellent tensile strength, making them suitable for high-stress applications. |
| Alloy Composition | Alloyed with chromium and molybdenum, they offer enhanced wear resistance, toughness, and fatigue strength. |
| Heat Treatable | These alloys can be heat-treated for improved mechanical properties, including hardness and ductility. |
| Weldable | 4130 and 4140 steel tubes are weldable, allowing for versatile fabrication and design options. |
| Versatile Applications | Widely used in applications such as aerospace, automotive, construction, and machinery manufacturing. |
Specifications:Specifications for 4130 and 4140 steel tubes can vary based on the intended application. Here are some common specifications:
Alloy Composition: 4130 steel contains 0.28-0.33% carbon, 0.4-0.6% manganese, 0.025% phosphorus, 0.025% sulfur, 0.15-0.35% silicon, 0.8-1.10% chromium, and 0.15-0.25% molybdenum. 4140 steel contains 0.38-0.43% carbon, 0.75-1.00% manganese, 0.025% phosphorus, 0.025% sulfur, 0.15-0.35% silicon, 0.8-1.10% chromium, and 0.15-0.25% molybdenum.
Outer Diameter Range: Typically available from 1/4 inch (6.35 mm) to 12 inches (304.8 mm).
Wall Thickness Range: Typically available from 0.035 inches (0.89 mm) to 2 inches (50.8 mm).
Length: Custom lengths often range from 6 meters to 12 meters.
Heat Treatment: Tubes can be supplied in normalized, annealed, or quenched and tempered conditions.
Applications:4130 and 4140 steel tubes are used in a variety of industries and applications, including:
Aerospace: In the manufacturing of aircraft components, landing gear, and structural parts.
Automotive: For the production of axles, drive shafts, and other critical components.
Construction: In the construction industry for structural support, such as building frames.
Machinery Manufacturing: For the fabrication of precision gears, shafts, and other machine parts.
Oil and Gas: In downhole tools, drill collars, and other oilfield equipment.
These steel tubes are highly sought after due to their excellent combination of strength, toughness, and versatility, making them a valuable resource across various sectors.
For further information about 4130 and 4140 steel tubes, as well as specific customization options, please don't hesitate to contact our experienced team. We are committed to delivering tailored solutions to meet your specific requirements.
Detailed Image:
Introduction:
4130 and 4140 steel tubes are popular choices in the manufacturing industry due to their excellent strength, versatility, and wide range of applications. These alloy steel tubes are known for their durability, resistance to wear, and adaptability to various engineering and industrial uses. In this detailed page, we will explore the key features, specifications, and applications of 4130 and 4140 steel tubes.
Key Features:
4130 and 4140 steel tubes share several notable features that make them valuable in numerous applications:
| Feature | Description |
|---|---|
| High Strength | Both 4130 and 4140 steel tubes exhibit excellent tensile strength, making them suitable for high-stress applications. |
| Alloy Composition | Alloyed with chromium and molybdenum, they offer enhanced wear resistance, toughness, and fatigue strength. |
| Heat Treatable | These alloys can be heat-treated for improved mechanical properties, including hardness and ductility. |
| Weldable | 4130 and 4140 steel tubes are weldable, allowing for versatile fabrication and design options. |
| Versatile Applications | Widely used in applications such as aerospace, automotive, construction, and machinery manufacturing. |
Specifications:Specifications for 4130 and 4140 steel tubes can vary based on the intended application. Here are some common specifications:
Alloy Composition: 4130 steel contains 0.28-0.33% carbon, 0.4-0.6% manganese, 0.025% phosphorus, 0.025% sulfur, 0.15-0.35% silicon, 0.8-1.10% chromium, and 0.15-0.25% molybdenum. 4140 steel contains 0.38-0.43% carbon, 0.75-1.00% manganese, 0.025% phosphorus, 0.025% sulfur, 0.15-0.35% silicon, 0.8-1.10% chromium, and 0.15-0.25% molybdenum.
Outer Diameter Range: Typically available from 1/4 inch (6.35 mm) to 12 inches (304.8 mm).
Wall Thickness Range: Typically available from 0.035 inches (0.89 mm) to 2 inches (50.8 mm).
Length: Custom lengths often range from 6 meters to 12 meters.
Heat Treatment: Tubes can be supplied in normalized, annealed, or quenched and tempered conditions.
Applications:4130 and 4140 steel tubes are used in a variety of industries and applications, including:
Aerospace: In the manufacturing of aircraft components, landing gear, and structural parts.
Automotive: For the production of axles, drive shafts, and other critical components.
Construction: In the construction industry for structural support, such as building frames.
Machinery Manufacturing: For the fabrication of precision gears, shafts, and other machine parts.
Oil and Gas: In downhole tools, drill collars, and other oilfield equipment.
These steel tubes are highly sought after due to their excellent combination of strength, toughness, and versatility, making them a valuable resource across various sectors.
For further information about 4130 and 4140 steel tubes, as well as specific customization options, please don't hesitate to contact our experienced team. We are committed to delivering tailored solutions to meet your specific requirements.
