Stainless Steel 347H Sheets & Plates
Sankalp Alloys Overseas is one of the leading Manufacturers, Suppliers, Stockists, and Exporters of Stainless Steel 347H Sheets & Plates, based in Mumbai, India. ASTM A240 Grade 347H stainless steel sheet has columbium and tantalum added to them that precipitate and coagulate carbides, hence resulting in substantial ferrite crystals. ASTM A240 Type 347H Plate is non-magnetic and gives better stress rupture and creep properties than SS 304.
Stainless Steel 347H Sheets & Plates Manufacturers, Stainless Steel 347H Sheets & Plates Suppliers, Stainless Steel 347H Sheets & Plates Stockists, Stainless Steel 347H Sheets & Plates Exporters
Stainless Steel 347H Sheets & Plates Manufacturers in India, Stainless Steel 347H Sheets & Plates Suppliers in India, Stainless Steel 347H Sheets & Plates Stockists in India, Stainless Steel 347H Sheets & Plates Exporters in India
The as-rolled or the as-cast microstructure of Stainless Steel 347H Coils resolves carbides by holding them in the gamma zone. The general treatment for Stainless Steel 347H Perforated Coils includes holding it at some temperatures for a few hours, followed by slow cooling. WNR 1.4550 Plate offers brilliant resistance to intergranular corrosion after exposure to temperatures within the chromium carbide precipitation range of 800 to 1500°F (427 to 816°C). SA 240 TP 347H Sheet cannot be hardened by heat treatment and is only hardenable through cold working. Alloy 347H Plate can be easily welded and processed using standard shop fabrication practices. However, ASME SA 240 Grade 347H does not perform well in small concentrations of chloride solutions or sulfuric acid.
Stainless Steel 347H Sheets & Plates find applications in gas processing, petrochemicals, food processing, oil & gas, fertilizers, sugar, and power generation. Some of our ready stock includes plates & sheets ASTM A240 TP317, SS 347H Clad Plates, SS 347H 2B Plate, SS 347H Diamond Plate, SS 347H Checker Plate, SS 347H Hot Rolled Plate, SS 347H Cold Rolled Plate, Stainless Steel 347H Tread Plate, and Stainless Steel 347H Clad Plate.
The Stainless Steel 347H Plates involves holding the steel for a short period at 20°C to 40°C, followed by cooling in still air. Cold-formed steel is typically annealed and recrystallized, with 347H Stainless Steel Plates being held for some hours at around 680°C (1,260°F). A uniform structure of grains, comprising either pearlite and ferrite or pearlite and cementite, depending on the carbon content, forms in 347H Stainless Steel Coils during cooling. When a cold-rolled strip in SS 347H Sheets passes through a high furnace-some other system, the strip moves up and down between numerous top and bottom rolls.
Stainless Steel 347H Sheets & Plates Manufacturers in Mumbai, Stainless Steel 347H Sheets & Plates Suppliers in Mumbai, Stainless Steel 347H Sheets & Plates Stockists in Mumbai, Stainless Steel 347H Sheets & Plates Exporters in Mumbai
STANDARD | UNS | WNR. | JIS | EN |
SS 347H | S347H00 | 1.4550 | SUS 347H | X6CrNiNb18-10 |
Stainless Steel Sheets & Plates Specification | ASTM A240 / ASME SA240 |
Dimension Standard | JIS, AISI, ASTM, GB, DIN, EN, etc |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
Thickness | 0.3 mm to 120 mm |
Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Surface Finishing | Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc. |
Grade | C | Cr | Mn | Ni | P | S | Si | Cb/Ta |
---|---|---|---|---|---|---|---|---|
347H | 0.08 max | min: 17.0 max: 20.0 | 2.0 max | min: 9.0 max: 13.0 | 0.04 max | 0.30 max | 0.75 max | min:10x C max: 1.0 |
Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
---|---|---|---|---|---|
347H | 75 (515) | 30 (205) | 40 | 201 | 95 |
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OUR EXPORT
Eastern Europe | Asia | North America | Western Europe | Mid East/Africa |
Australia | Central/South | UAE | America | Portugal |
Spain | Indonesia | Italy | Angola | Poland |
Brazil | Sri Lanka | Russia | China | Singapore |
Oman | Venezuela | Costa Rica | USA | Qatar |
Thailand | Canada | Saudi Arabia | Bahrain | Egypt |
Malaysia | Turkey | Mexico | China | Peru |
United States | Nigeria | Jordan | Kuwait | Dubai |
Bangkok | Iran | Germany | UK | New Zealand |
Vietnam | South Africa | Mexico | Kazakhstan |
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