310 SS Forged Fittings 310S SS Forged Fittings
79 Reviews
Product Description:
310 and 310S stainless steel forged fittings are high-temperature and corrosion-resistant components widely used in demanding industrial applications. These fittings are engineered for durability and reliability, offering excellent resistance to oxidation, heat, and corrosive environments. With their superior strength, they are ideal for high-pressure and high-temperature conditions.
310 Stainless Steel
- High chromium and nickel content enhance resistance to oxidation and corrosion.
- Designed for high-temperature applications, maintaining strength and stability up to 1150°C.
- Suitable for environments with intermittent and continuous heating.
310S Stainless Steel
- A low-carbon version of 310, reducing the risk of carbide precipitation.
- Offers improved weldability and is ideal for welding applications.
- Retains similar corrosion resistance and high-temperature performance as 310.
Key Features of 310/310S Stainless Steel Forged Fittings
- High-Temperature Resistance: Excellent performance in environments up to 1150°C.
- Oxidation Resistance: Superior resistance to oxidation and scaling in extreme heat conditions.
- Corrosion Resistance: Strong resistance to sulfidation and carburization in harsh environments.
- High Strength: Maintains mechanical properties even in elevated temperatures.
- Weldability: Improved weldability in 310S due to lower carbon content.
- Ease of Fabrication: Easily formed and machined for custom applications.
Common Applications
- Furnace Parts: Piping and fittings exposed to extreme heat.
- Heat Exchangers: Components in high-temperature chemical processing.
- Oil and Gas Industry: Refinery and pipeline systems in harsh environments.
- Petrochemical Processing: Equipment exposed to high-temperature gases and chemicals.
- Power Plants: High-temperature and pressure-resistant piping systems.
- Kilns and Burners: Fittings used in continuous heating systems.
Types of Forged Fittings
- Elbows (45° and 90°): Allow for directional changes in pipelines.
- Tees: Used for branching and flow division.
- Couplings: Connect pipes securely in the system.
- Unions: Facilitate easy disassembly and assembly.
- Caps: Seal the ends of pipelines.
- Bushings: Reduce pipe size effectively.
- Plugs: Close off pipeline ends or outlets.
Specifications and Standards
- Manufacturing Standards: ASTM A182, ASME B16.11, MSS SP-79, SP-83, SP-95.
- Pressure Ratings: Class 2000, Class 3000, Class 6000, Class 9000.
- Thread Types: NPT (National Pipe Thread), BSP (British Standard Pipe).
Chemical Composition
| Element | 310 (%) | 310S (%) |
|---|---|---|
| Carbon (C) | 0.25 (maximum) | 0.08 (maximum) |
| Chromium (Cr) | 24.0–26.0 | 24.0–26.0 |
| Nickel (Ni) | 19.0–22.0 | 19.0–22.0 |
| Manganese (Mn) | 2.0 (maximum) | 2.0 (maximum) |
| Silicon (Si) | 1.50 (maximum) | 1.50 (maximum) |
| Sulfur (S) | 0.03 (maximum) | 0.03 (maximum) |
| Phosphorus (P) | 0.045 (maximum) | 0.045 (maximum) |
Mechanical Properties
| Property | 310 | 310S |
|---|---|---|
| Tensile Strength (MPa) | 515 (minimum) | 515 (minimum) |
| Yield Strength (MPa) | 205 (minimum) | 205 (minimum) |
| Elongation (%) | 40 | 40 |
| Hardness (HRB) | 95 (maximum) | 95 (maximum) |
Available Sizes
- Sizes: 1/8″ to 4″ (DN6 to DN100).
- Custom Sizes: Available upon request for specialized applications.
Surface Finishes
- Machined Finish: Precision machining for tight tolerances.
- Pickled Finish: Enhances corrosion resistance.
- Electropolished Finish: Ideal for high-purity or aesthetic applications.
Value-Added Services
- Custom Fabrication: Tailored solutions for unique system requirements.
- Testing and Inspection: Hydrostatic, ultrasonic, and third-party certifications.
- Marking and Certification: All fittings are marked for traceability and compliance with industry standards.
Contact Us for High-Performance Stainless Steel Forged Fittings
For top-quality 310 and 310S stainless steel forged fittings, reach out today! We provide competitive pricing, tailored solutions, and expert support to meet your piping system requirements.
