ASTM A182 F5, F9, F11 AS Forged Fittings
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Product Description:
Engineer your systems with our ASTM A182 AS Forged Fittings, designed to ensure reliability and high performance under pressure. These fittings include grades F5, F9, and F11, each offering unique properties for different high-temperature and high-pressure environments.
F5 fittings provide excellent oxidation resistance, F9 offers thermal stability, and F11 is known for its strong tensile strength and toughness. Ideal for petrochemical, power generation, and other industrial applications, these fittings are available in various sizes and shapes to meet stringent operational demands.
Premium-grade ASTM A182 F5, F9, F11 Alloy Steel Forged Fittings are designed for durability, high-temperature performance, and resistance to wear and tear in critical industrial applications. These fittings are ideal for connecting, extending, or terminating pipelines in demanding environments.
Product Overview
Standards:
- ASTM A182: Covers forged or rolled alloy steel fittings for high-temperature service.
Grades:
- F5: 5% Chromium, 0.5% Molybdenum (Cr-Mo).
- F9: 9% Chromium, 1% Molybdenum (Cr-Mo).
- F11: 1.25% Chromium, 0.5% Molybdenum (Cr-Mo).
Chemical Composition
Grade | C (%) | Mn (%) | P (%) | S (%) | Si (%) | Cr (%) | Mo (%) |
F5 | ≤0.15 | ≤0.60 | ≤0.035 | ≤0.035 | ≤0.50 | 4.0-6.0 | 0.45-0.65 |
F9 | ≤0.15 | ≤0.60 | ≤0.035 | ≤0.035 | ≤0.50 | 8.0-10.0 | 0.90-1.10 |
F11 | ≤0.15 | ≤0.60 | ≤0.035 | ≤0.035 | ≤0.50 | 1.00-1.50 | 0.44-0.65 |
Mechanical Properties
Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
F5 | ≥415 | ≥205 | ≥20 |
F9 | ≥590 | ≥310 | ≥20 |
F11 | ≥415 | ≥205 | ≥20 |
Types of Forged Fittings
- Elbows: 45°, 90°, and 180° bends for directional changes.
- Tees: Equal and reducing tees for branching pipelines.
- Crosses: For intersecting pipeline connections.
- Couplings: Full, half, and reducing couplings for joining pipelines.
- Unions: Threaded and socket-weld unions for easy assembly and disassembly.
- Caps: End closures for pipelines.
- Bushings: Hex and square options for thread size adjustments.
- Outlets: Threaded, socket-weld, and butt-weld outlets.
Key Features
- High-Temperature Resistance: Ideal for high-pressure, high-temperature environments, including power plants and refineries.
- Exceptional Strength: Enhanced tensile and yield strength due to alloying elements like chromium and molybdenum.
- Corrosion Resistance: Provides excellent protection against oxidation and corrosion, especially in harsh conditions.
- Wide Compatibility: Suitable for connecting pipelines with different configurations and diameters.
- Customizable Options: Available in a variety of shapes, sizes, and finishes to meet specific industrial requirements.
Available Dimensions
- Sizes: 1/8” to 4” (DN6 to DN100).
- Pressure Classes: 2000#, 3000#, 6000#, 9000#.
- Connection Types: Threaded, socket weld, and butt weld.
- Standards: ASME B16.11, MSS SP-79, MSS SP-95.
Quality Assurance
- 100% Radiography Testing for defect detection.
- Stringent chemical and mechanical testing per ASTM and ASME standards.
- Third-party inspection available on request.
- Certifications: EN 10204 3.1/3.2 and NABL-approved lab reports.
Why Choose Our Forged Fittings?
- Comprehensive Inventory: Stock availability for quick delivery.
- Custom Solutions: Tailored fittings for unique industrial needs.
- High-Quality Standards: Compliance with ASTM, ASME, and MSS specifications.
- Reliable Supply Chain: Timely delivery with global reach.
Get in touch today for top-grade ASTM A182 F5, F9, and F11 alloy steel forged fittings customized for your project requirements!
