High-quality Carbon Steel Tubes
Astm a519 sae 1026 seamless tubing offers reliable mechanical strength and weldability for industrial piping and mechanical applications.
High-quality Carbon Steel Tubes
Astm a519 sae 1026 seamless tubing offers reliable mechanical strength and weldability for industrial piping and mechanical applications. ideal for pressure vessels and structural tubing solutions.
ASTM A519 SAE 1026 Seamless Tubing is a medium carbon steel seamless tube known for its high strength, toughness, and excellent weldability. Manufactured to ASTM A519 standards, this tubing is widely used in mechanical applications, pressure vessels, and structural components where reliable performance is required.
SAE 1026 steel features a controlled carbon content that provides a good balance between ductility and strength. The seamless construction ensures uniform wall thickness and superior mechanical properties, making it suitable for heavy-duty applications such as hydraulic cylinders, automotive shafts, and boiler tubes.
This tubing offers excellent machinability and can undergo heat treatment processes to further enhance strength and wear resistance. Its consistent quality and performance make it a preferred choice for engineers and fabricators working on industrial piping systems, pressure equipment, and structural frameworks.
ASTM A519 SAE 1026 seamless tubing is available in various diameters and wall thicknesses to meet diverse project requirements. Its corrosion resistance can be improved with surface treatments, ensuring longer service life in harsh environments.
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.23 - 0.29 |
| Manganese (Mn) | 0.30 - 0.60 |
| Phosphorus (P) | ≤ 0.035 |
| Sulfur (S) | ≤ 0.040 |
| Silicon (Si) | ≤ 0.15 |
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 415 - 540 |
| Yield Strength (MPa) | 260 minimum |
| Elongation (%) | 23 minimum |
| Hardness (HB) | ≤ 197 |
| Feature | ASTM A519 SAE 1026 | ASTM A519 4130 | ASTM A106 Grade B |
|---|---|---|---|
| Material Type | Carbon Steel | Alloy Steel | Carbon Steel |
| Temperature Range | Moderate | Moderate to High | Moderate (up to 427°C) |
| Notch Toughness | Moderate | Good | Moderate |
| Corrosion Resistance | Good (With coatings) | Good (With coatings) | Good (With coatings) |
| Applications | Hydraulic Cylinders, Machining | Aerospace, Automotive | Boilers, General Piping |
| Tensile Strength (MPa) | ~480 | ~670 (Normalized) | 415 (min) |
| Yield Strength (MPa) | ~310 | ~435 (Normalized) | 240 (min) |
| Key Advantage | Cost-effective for general use | High strength and toughness | General-purpose versatility |
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