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Product Parameters
SAE J524 Hydraulic DOM Seamless Tubing
Overview
SAE J524 Hydraulic DOM (Drawn Over Mandrel) Seamless Tubing is a precision-engineered tubing designed for use in hydraulic and pneumatic systems. Its seamless construction ensures uniformity and strength, making it ideal for high-pressure applications. The tubing conforms to the specifications outlined by the Society of Automotive Engineers (SAE), ensuring reliability and compatibility with industry standards.
Key Features:
Seamless construction for uniformity and strength
Precision-engineered for hydraulic and pneumatic systems
Conforms to SAE specifications for reliability
Chemical Composition
| Element | Composition (%) |
| Carbon (C) | 0.18 - 0.23 |
| Manganese (Mn) | 0.30 - 0.60 |
| Phosphorus (P) | 0.040 max |
| Sulfur (S) | 0.050 max |
Mechanical Properties
| Property | Value |
| Tensile Strength | 310 MPa (min) |
| Yield Strength | 230 MPa (min) |
| Elongation (%) | 20 (min) |
Physical Properties
| Property | Value |
| Density | 7.85 g/cm³ |
| Melting Point | 1425°C |
| Thermal Conductivity | 51.9 W/m-K |
Process Performance
| Performance | Value |
|---|---|
| Formability | Excellent |
| Weldability | Good |
| Machinability | Fair |
Steel Grade
SAE J524 Hydraulic DOM Seamless Tubing is typically manufactured from low carbon steel grades such as SAE 1010 or SAE 1020. These grades offer a balance of strength, formability, and weldability, making them well-suited for hydraulic applications.
Application
This tubing finds widespread use in various hydraulic and pneumatic systems across industries such as automotive, aerospace, construction, and manufacturing. Its seamless design and precise engineering make it an integral component in applications requiring high-pressure fluid transmission.
Possible Alternative Grades
While SAE J524 Hydraulic DOM Seamless Tubing is commonly manufactured from SAE 1010 or SAE 1020 steel, alternative grades such as SAE 1026 or SAE 4130 may be used depending on specific application requirements. These alternative grades offer varying levels of strength, ductility, and corrosion resistance, providing flexibility in design and performance optimization.
Product Show


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