Online Metals India is a well-known manufacturer, exporter & supplier of a wide range of high-quality Stainless Steel 347 Sheets, Plates & Coils, which is a stabilized austenitic stainless steel similar to type 304 with an addition of Columbium and Tantalum.
Our grade Stainless Steel 347 Sheets are recommended for parts fabricated by welding which cannot be subsequently annealed or for parts that must operate in service between 800°F – 1600°F, therefor these are commonly applied to high-temperature equipment, such as gaskets and expansion joints, along with rocket engine and chemical manufacturing.
The additions of columbium elements in Stainless Steel 347 Coils | UNS S34700 promote improved intergranular corrosion resistance & also eliminates carbide precipitation and consequently. In annealing, our Stainless Steel 347 Perforated Coils are usually held for several hours at several degrees and then slowly cooled.
Grade | Stainless Steel 347 | SS 347 | UNS S34700 |
Standard | ASTM A240 / ASME SA240 |
Thickness | 4 mm To 100 mm |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hairline, sandblast, Brush, etching, etc |
Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Form | Sheets, Plates, Coils, Slatting Coils, Perforated Coils |
Applications | Off-Shore Oil Drilling Companies, Power Generation, Petrochemicals, Gas Processing, Specialty Chemicals, Pharmaceuticals, Pharmaceutical Equipment, Chemical Equipment, Sea Water Equipment, Heat Exchangers, Condensers, Pulp and Paper Industry |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 10xC – 1.10 | 9.00 – 13.00 | 62.74 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 % |
Stainless Steel 347 Sheets, Plates & Coils | ASTM A240 SS 347 Sheets | SS 347 Sheets, Plates & Coils |
Stainless Steel 347 Coils | SS 347 Plates | Stainless Steel 347 Coils/td> |
ASME SA240 SS 347 Perforated Coils | Stainless Steel 347 Slatting Coils | Stainless Steel 347 Sheets |
UNS S34700 SS 347 Coils | WNR. 1.4550 SS 347 Sheets, Plates | UNS S34700 SS 347 Perforated Coils |
SS 347 Slatting Coils | DIN 1.4550 SS 347 Sheets, Coils | Steel 347 Sheets, Plates & Coils |
Unimix Metal Corporate, under the leadership and mentoring of intellectual individuals, is currently one of the Manufacturer, Supplier, Stockiest, Importer and Exporter of Stainless Steel , Carbon Steel , Alloy Steel , High Nickel Alloys , Special Alloys , Aluminium Alloys , Copper Nickel , Titanium Alloys , Duplex & Super Duplex , Tantalum , Abrasion Resistant Steel, Hadfield Manganese Steel , Corten Steel , High Tensile , Quenched & Tempered Steel , Armour Steel , etc in Forms of Pipes , Tubes , Plates , Round Bars and Fittings.
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