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Our company excels in providing a diverse selection of Stainless Steel 347 Forgings sourced from top-tier suppliers renowned for their stainless steel expertise. These forgings are carefully custom-built to cater to a wide array of industry requirements, offering flexibility in size, grades, and standards. Widely utilized in sectors including automotive, aerospace, and food processing, they are prized for their outstanding corrosion resistance and longevity. Engineered with a sturdy microstructure, these 347 stainless steel forgings deliver superior strength and durability, ensuring reliable mechanical performance across various applications.
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 347 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
At PipingMart, we take pride in being the largest supplier and manufacturer in the UAE, offering cutting-edge solutions for all your piping needs. With state-of-the-art production plants strategically located in the UAE, we boast a vast inventory of over 25,000 tons of premium-quality materials readily available in stock.
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We offer These Stainless Steel 347 Forgings as per DIN, ISO, JIS or ANSI Standard.
High Temperature Stability: Stainless Steel 347 exhibits good high-temperature strength and resistance to oxidation compared to many other stainless steel grades. This makes it suitable for applications where exposure to high temperatures is common, such as in heat exchangers, furnace parts, and jet engine components.
Corrosion Resistance: It has excellent corrosion resistance, particularly in environments where oxidizing conditions prevail. This includes applications in chemical processing, food processing, and pharmaceutical industries where resistance to corrosive chemicals and acids is crucial.
Weldability: Stainless Steel 347 is easily welded using most standard processes. It does not require post-weld annealing to maintain corrosion resistance in most cases, which simplifies fabrication and reduces costs.
Durability and Longevity: It offers good mechanical properties and durability even at elevated temperatures, making it a reliable choice for long-term applications where maintenance is minimal.
Heat Resistance: Stainless Steel 347 retains good mechanical properties at both cryogenic temperatures and moderately high temperatures up to around 800-900°C (1472-1652°F), which expands its range of potential applications.
Stainless Steel 347 Forgings applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Aerospace Industry: Components such as jet engine parts, exhaust systems, and aircraft exhaust manifolds benefit from Stainless Steel 347’s high temperature strength and oxidation resistance.
Petrochemical and Chemical Processing: Equipment like reactors, heat exchangers, and piping systems in chemical plants and refineries utilize Stainless Steel 347 due to its resistance to corrosion from chemicals and acids.
Food Processing: Stainless Steel 347 is used in food processing equipment such as tanks, piping, and storage vessels where corrosion resistance and cleanliness are critical.
Application Requirements: Identify the specific conditions under which the forgings will operate. Consider factors such as temperature range, exposure to corrosive environments (chemicals, acids, salts), mechanical stress, and expected longevity.
Mechanical Properties: Stainless Steel 347 offers good mechanical properties, but the exact requirements will depend on your application. Consider parameters such as tensile strength, yield strength, elongation, and impact resistance based on the operational conditions and stresses the forgings will endure.
Corrosion Resistance: Determine the level of corrosion resistance needed based on the environment the forgings will be exposed to. Stainless Steel 347 is known for its excellent resistance to corrosion from acids, chemicals, and oxidation, making it suitable for many demanding applications.
Stainless Steel 347 forgings are resistant to galvanic corrosion due to their high chromium and nickel content, which form a passive oxide layer. This layer protects the steel from galvanic reactions when coupled with dissimilar metals in corrosive environments, enhancing its durability in mixed-metal applications.
When selecting Stainless Steel 347 forgings, consider their high temperature stability, corrosion resistance in aggressive environments, mechanical properties suitable for the application’s stress levels, and compatibility with welding and fabrication processes. Ensure they meet industry standards and offer cost-effective durability for long-term performance.
Yes, Stainless Steel 347 forgings are recyclable. Stainless steel is highly recyclable and retains its properties through multiple recycling processes. This makes it environmentally sustainable and economically viable for reuse in various industries, reducing the need for raw material extraction.
Stainless Steel 347 forgings generally do not require corrosion protection coatings due to their inherent resistance to corrosion from acids, chemicals, and oxidation. However, in specific harsh environments or for aesthetic reasons, coatings like paints or specialized coatings may be applied to enhance protection or appearance.
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