ASTM/ASME A53/SA53 Gr.B/A Seamless And Welded Standard Carbon Steel Pipe
Price:
Negotiable
MOQ:
MOQ500kg
Delivery Time:
7-15 working days after receiving payment
Brand:
Zheheng
Product Description
ASTM/ASME A53/SA53 Gr.B/A Seamless And Welded Standard Carbon Steel Pipe
Product Overview
ASTM A53 is the standard specification for carbon steel pipe available in seamless, welded, and zinc-coated galvanized varieties.
Applications
- Transmission: Oil and gas pipeline systems, water treatment, mineral slurry
- Construction and Structure: Buildings, underground water drilling, boiler water transmission
- Machine Parts: Machining to spare parts
- Power Station: Wind turbines, anti-static tube applications
Chemical Composition
| Type | C max % | Mn max % | P max % | S max % |
|---|---|---|---|---|
| Grade A | 0.25 | 0.95 | 0.05 | 0.045 |
| Grade B | 0.3 | 1.2 | 0.05 | 0.045 |
Mechanical Properties - Tensile Requirements
| Property | Grade A | Grade B |
|---|---|---|
| Tensile Strength, min, psi | 48,000 | 60,000 |
| Yield Strength, psi | 30,000 | 35,000 |
Physical Properties
| Density at 20°C (kg/dm³) | Modulus of Elasticity (kN/mm²) | Thermal Conductivity at 20°C (W/m K) | Specific Thermal Capacity at 20°C (J/kg K) | Specific Electrical Resistivity at 20°C (Ω mm²/m) |
|---|---|---|---|---|
| 7.85 | 210 (20°C), 192 (300°C), 184 (400°C), 179 (450°C) | 51 | 461 | 0.2 |
Hot Forming and Heat Treatment
| Hot Forming | Heat Treatment |
|---|---|
| Temperature: 1100-950°C Type of cooling: Air |
Normalizing: 890-950°C Stress-relieving anneal: 600-650°C Type of cooling: Air |
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Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN