A53 Seamless & Welded Carbon Steel Pipe
SKU: HC-1137061610852671488
A53 American standard seamless steel pipe is made of high-quality steel billets through hot rolling, cold drawing and other processes. The chemical composition and mechanical properties of this steel pipe comply with the requirements of American standard ASTM A53/A53M.
Key Features
- ✓Third-Party Inspection Support
- ✓Sufficient Inventory Supply
- ✓International Standard Certification
- ✓Custom Processing Service
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Product Description
A53 American standard seamless steel pipe is made of high-quality steel billets through hot rolling, cold drawing and other processes. The chemical composition and mechanical properties of this steel pipe comply with the requirements of American standard ASTM A53/A53M.
A53 Seamless & Welded Carbon Steel Pipe Description
| Product Name | A53 Seamless & Welded Carbon Steel Pipe | |
| Standard | EN / DIN / JIS / ASTM / BS / ASME / AISI etc. | |
| Outer Diameter | Seamless: 1/4"-36" | Welding: 21.3mm-3620mm |
| Round Tube: 1/2"-10" | Square Tube /Rectangular Tube: 15x15mm-400x600mm | |
| Wall Thickness | Seamless: 1.25mm-50mm | Welding: 1.65mm - 65mm |
| Length | 3-12 meters,Support customization | |
| Surface Process | Bright,Polished,Black | |
| Other Services | Machining(cnc),Centerless Grinding(cg),Heat Treatment,Annealing,Pickling,Polishing,Rolling,Forging,Cutting,Bending,Small Machining,etc. | |
Chemical Composition
| A53 | Grade | C | Mn | P | S | Cu | Ni | Cr | Mo | V |
|---|---|---|---|---|---|---|---|---|---|---|
| Type S (Seamless) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Type E (Resistance Welding) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Type F (Furnace Welding) | A | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
Mechanical Properties
| A53 | GradeA | GradeB |
|---|---|---|
| Tensile Strength Min. psi (MPa) | 48,000 (330) | 60,000 (415) |
| Yield Strength Min. psi (MPa) | 30,000 (205) | 35,000 (240) |
Physical Performance
| Density 20°C Kg/dm³ | Modulus of Elasticity Kn/² mm | Coefficient of Thermal Conductivity 20°C W/m K | Heat Capacity 20°C J/kg K | Resistivity 20°C Ωmm²/m | |||
| 20 C° | 300 C° | 400 C° | 450 C° | ||||
| 7.85 | 210 | 192 | 184 | 179 | 51 | 461 | 0.20 |