Cold Rolled 347 Stainless Steel Sheet & Plate & Strip SS Sheet UNS S34700 Stainless Steel
The 347 stainless steel grade is a stabilized alloy, due to its columbium + tantalum component within. Ideal for long-term work life in high temperatures (800-1500ºF), 347 Stainless Steel is also resistant to intergranular corrosion in the chromium carbide precipitation range. High creep and stress rupture properties are part of their superior mechanical properties.
Description | ASTM A240 / ASME SA240 Stainless Steel Plates, ASTM A240 Hot Rolled Stainless Steel Plates |
Standard | ASTM, ASME, BS, DIN, EN |
Material | 310S, 310, 309, 309S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 304, 304L, |
302, 301, 201, 202, 403, 405, 409, 409L, 410, 410S, 420, 430, 631, 904L, Duplex, etc | |
Specification | Cold rolled: 1219mm * 2438mm (4′ x 8′), 1219mm * 3048mm (4′ x 10′), 1220mm * 2440mm, 1250mm * 2500mm or as your requirement.
Hot rolled: 1500mm * 2000mm, 1000mm * 3000mm, 1500mm * 4000mm, 1500m * 6000mm or as your requiremnt. |
Technique | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Form | Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Etc. |
Surface | 2B, 2D, BA, NO. 1, NO. 4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching |
Thickness | 0.25-200mm, 0.3mm to 120mm |
Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm |
Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm |
Package | Standard Export Seaworthy Package, or as required. |
Value Added Services | Cladding,Heat Treatment,Annealed, Pickling, Polish,Rolling,Cutting,Bending,Forging,Minor Fabrication Etc. |
MTC | Mill Test Certificate, Available as per EN 10204 3.1 |
Type | Grade | ASTM A240 Chemical Composition | |||||||||
ASTM(A240M) | Others(JIS) | C | Si | Mn | P | S | Ni | Cr | Mo | Others | |
Austenitic Steels | |||||||||||
347 | SUS347 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 9.0/13.0 | 17.0/19.0 | ― | Nb:10ʷC/1.00 |
Type | Mechanical Properties for Stainless Steel Plates, Stainless Steel Sheet | |||||||
ASTM(A240M) | Others(JIS) | Tensile Properties | Hardness | |||||
Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | HBW | HRBW | ||||
Austenitic Steels | ||||||||
347 | SUS347 | ≥205 | ≥515 | ≥40 | ≤201 | ≤92 |
Density ( g.cm-3 ) | 7.93 |
Melting point (°C ) | 1400-1425 |
Applications
The 347 Stainless type is ideal for many high-temperature aeronautical applications, including aircraft component manufacturing such as aircraft collector rings and exhaust stacks. Other applications where 347 Stainless Steel is chosen are boilers, exhaust manifolds, jet engine parts, mufflers for large engines and other various welded parts.