304 SS Forged Fittings
304L SS Forged Fittings
304 SS Forged Fittings 304L SS Forged Fittings
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Product Description:
304 and 304L ss forged fittings are highly versatile, corrosion-resistant components designed for piping systems that demand durability, strength, and superior resistance to chemical and environmental factors. These forged fittings are ideal for both low and high-pressure applications across various industries.
304 Stainless Steel
- Often referred to as “18/8 stainless steel” due to its composition of 18% chromium and 8% nickel.
- Offers excellent corrosion resistance, good strength, and weldability.
- Suitable for general-purpose applications.
304L Stainless Steel
- A low-carbon version of 304, designed to minimize carbide precipitation during welding.
- Provides enhanced weldability and resistance to intergranular corrosion.
- Ideal for use in environments where welding is required.
Key Features of 304/304L Stainless Steel Forged Fittings
- Corrosion Resistance: Exceptional resistance to oxidation, pitting, and crevice corrosion in a wide range of environments.
- High Strength and Durability: Excellent tensile and yield strength for demanding applications.
- Heat Resistance: Performs well in temperatures up to 870°C in intermittent service and 925°C in continuous service.
- Weldability: Suitable for welding with or without filler metals.
- Ease of Fabrication: Can be readily machined, formed, and fabricated.
Common Applications
- Chemical and Petrochemical: Processing and handling of chemicals and gases.
- Food Processing: Equipment for food production and storage.
- Pharmaceutical: High-purity systems for medical and pharmaceutical use.
- Oil and Gas: Pipelines, refineries, and offshore drilling platforms.
- Water Treatment: Piping systems for water and wastewater treatment.
- Industrial: General piping systems and fittings in manufacturing plants.
Types of Forged Fittings
- Elbows (45° and 90°): Used to change the direction of flow in piping systems.
- Tees: Allow for the branching of piping systems.
- Couplings: Connect two pipes of the same diameter.
- Unions: Facilitate easy disconnection and reconnection of piping systems.
- Caps: Seal the ends of pipes.
- Bushings: Reduce pipe size.
- Plugs: Close the ends of fittings or pipes.
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).
Available Sizes
- Sizes: 1/8″ to 4″ (DN6 to DN100).
- Custom Sizes: Available upon request for specific applications.
Surface Finishes
- Machined Finish: Precision-machined for exact tolerances.
- Pickled Finish: Enhanced corrosion resistance.
- Electropolished: Ideal for high-purity applications.
Value-Added Services
- Custom Fabrication: Tailored to meet unique project requirements.
- Testing and Inspection: Hydrostatic testing, dye penetrant testing, and third-party inspections.
- Marking and Certification: All fittings are marked for traceability and compliance with international standards.
Contact Us for High-Quality Stainless Steel Forged Fittings
Looking for premium 304 and 304L stainless steel forged fittings? Contact us today for expert assistance, competitive pricing, and tailored solutions for your piping system needs.
Mechanical
Properties
| Property | 304 | 304L |
|---|---|---|
| Tensile Strength (MPa) | 515 (minimum) | 485 (minimum) |
| Yield Strength (MPa) | 205 (minimum) | 170 (minimum) |
| Elongation (%) | 40 | 40 |
| Hardness (HRB) | 92 (maximum) | 92 (maximum) |
Chemical
Composition
| Element | 304 (%) | 304L (%) |
|---|---|---|
| Carbon (C) | 0.08 (maximum) | 0.03 (maximum) |
| Chromium (Cr) | 18.0–20.0 | 18.0–20.0 |
| Nickel (Ni) | 8.0–10.5 | 8.0–12.0 |
| Manganese (Mn) | 2.0 (maximum) | 2.0 (maximum) |
| Silicon (Si) | 0.75 (maximum) | 0.75 (maximum) |
| Sulfur (S) | 0.03 (maximum) | 0.03 (maximum) |
| Phosphorus (P) | 0.045 (maximum) | 0.045 (maximum) |
Application Industry
Serving Diverse Sectors with Precision & Performance
Om Steel supplies premium steel and alloy products to a wide range of industries, ensuring strength, durability, and performance in every application. From construction, oil & gas, and automotive to power plants, shipbuilding, and chemical processing — our materials meet the demands of critical operations. Trusted by industry leaders, we deliver solutions that stand up to the toughest challenges.
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