1.4550 / AISI347 Stainless Steel Plates Thickness 0.4 - 30.0mm TISCO BAOSTEEL SS Plates
1.4550 / AISI347 Stainless Steel Plates Thickness 0.4 - 30.0mm TISCO BAOSTEEL SS Plates
Quick Informations
| Products Name | 1.4550 Stainless Steel Plate | Standard | EN 10088-2 |
| Thickness | 0.4 - 40.0mm | Surface | 2B NO.1 or processing other surface |
| Standard Size | 1219*2438mm 1500*6000mm | Brand | TISCO BAOSTEEL POSCO |
More Informations of our Products
| Item | Stainless Steel Plates / Stainless Steel Sheets |
| Main Grades | 201, 202, 301, 304, 304L, 310S, 309S, 316, 316L, 321, 409L, 410, 410S, 420, 430, 904L, etc. |
| Standard | ASTM GB JIS EN DIN BS |
| Thickness | 0.4mm-40mm |
| Stock Thickness | 0.4mm 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm 1.5mm 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm,10mm,12 - 40mm |
| Width | 1000mm 1219mm 1500mm or cutting any size as request |
| Standard size | 1000*2000mm 1219*2438mm 1500*6000mm 2000*6000mm |
| Finish | 2B, BA, No. 1, No. 4, mirror, brush, hairline, chequered, embossed, etc. |
| Package | Standard export package |
Feature of 1.4550 Stainless Steel
Due to the stabilization with niobium, this grade has the corrosion resistance at high temperatures as its main characteristic. When submitted to temperatures ranging from 450-900 ºC, some grades tend to form chromium carbide precipitate in the grain boundary region, and the material becomes susceptible to intergranular corrosion. The stabilization with niobium inhibits the formation of chromium carbide, and consequently increases the resistance to this type of corrosion. Grade AISI 347 has excellent weldability, a characteristic common to austenitic steels, as well as high mechanical properties, which guarantees good ductability, and it s recommended for some cold forming processes.
Chemical Composition of 1.4550 Stainless Steel
Among wrought stainless steels, the composition of EN 1.4550 stainless steel is notable for including niobium (Nb). Niobium is primarily used to improve yield strength, particularly at elevated temperatures.
| Grade | C | Si | Mn | P | S | Cr | Ni | Nb | Fe |
| 1.4550 | 0.08 | 1.0 | 2.0 | 0.045 | 0.015 | 17.0-19.0 | 9.0-12.0 | 10*C-1.0 | Bal |
Mechanical Properties of 1.4550 Stainless Steel
Grade Specifition
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1.4550 Stainless Steel Products we Can Supply
| Product type | Product |
|---|---|
| Plates / Sheets | plates/sheets plate/sheet cuts |
| Fittings | seamless elbows seamless reductions seamless T-pieces |
| Pipes / Tubes | seamless pipes/tubes |
| Bar steel | round bar steel |
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