Home > Stainless Steel >Forged Fittings in Stainless Steel 347H
Stainless Steel 347H Forged Fittings stand out as essential parts crafted from Stainless Steel 347H, a grade celebrated for its exceptional corrosion resistance and notable strength, particularly in high-temperature environments. Made from a mixture of iron, chromium, and a substantial amount of niobium, these fittings represent durability and toughness, especially in settings susceptible to corrosion and high heat. Whether as elbows, tees, couplings, or unions, Stainless Steel 347H Forged Fittings provide reliable performance across a broad spectrum of demanding applications.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Type | Socketweld Fittings, Screwed-Threaded Fittings |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
| SS 347H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 8xC – 1.10 | 9.0 -13.0 | 63.72 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
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We provide Stainless Steel 347H Forged Fittings conforming to DIN, ISO, JIS or ANSI Standard.
Owing to their outstanding characteristics, Stainless Steel 347H Forged Fittings serve as indispensable parts throughout numerous industrial fields. Celebrated for their ability to resist corrosion, they are extensively used in marine settings, withstanding the harsh demands of saltwater exposure with durability and dependability. Within the construction sector, stainless steel fasteners are crucial to structural assemblies, delivering firm connections while preserving structural soundness in outdoor and exposed conditions.
Material: Stainless steel 347H is a high-carbon variant of stainless steel 347, delivering strong thermal conductivity and resistance to corrosion. Verify that the chemical makeup of the fittings satisfies the applicable standards and informational requirements.
Quality Standards: Confirm that mesh fittings comply with established standards like ASTM, ASME, ANSI, DIN, or other applicable industry standards. Doing so guarantees that the fitting satisfies the minimum quality benchmarks.
Functional compatibility: Take into account particular needs such as temperature, pressure, and corrosion resistance. Stainless Steel 347H works well for high-temperature uses and settings that demand corrosion resistance, for instance in the chemical, processing, petrochemical and electrical industries.
Size and Dimensions: Make sure that mesh fittings come in the sizes and dimensions needed to correctly match your piping system. For consistency, verify the nominal pipe size (NPS), pressure rating, and fitting dimensions.
Stainless steel 347H forged fittingsusually display weak magnetic behavior owing to their elevated chromium and nickel content. Although they might be drawn to a magnet slightly, the magnetic response is typically inadequate for practical uses, causing them to be regarded as non-magnetic in the majority of applications.
Yes,Stainless steel 347H forged fittings can be recycled. They may be melted down and put back into use for manufacturing new stainless steel products while retaining their original properties. Recycling stainless steel makes economic sense and is environmentally sustainable, supporting a circular economy and lessening the demand for virgin materials.
Stainless steel 347H forged fittings are typically not advised for cryogenic uses because they are prone to embrittlement when exposed to low temperatures. In cryogenic settings, specialized materials like low-carbon austenitic stainless steels or nickel alloys are the preferred choice to guarantee sufficient toughness and ductility.
Stainless steel 347H forged fittings can be used in underground applications when the right precautions are taken. They provide outstanding corrosion resistance, though additional steps like cathodic protection or coatings may be needed to guard against corrosion in soil conditions. Routine inspection and maintenance are likewise vital to guarantee lasting performance in underground installations.
Email: sales@koasteel.nz