309s stainless steel hot-rolled plate is a variant of 309 stainless steel with a lower carbon content and is used where welding is required. The lower carbon content minimizes the precipitation of carbides in the heat-affected zone near the weld, which can lead to intergranular corrosion (weld attack) in stainless steels in some environments.
Product | 309S Hot Rolled Stainless Steel Sheet |
Surface Finish | BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, embossed,perforated,water ripple |
Technique | Hot Rolled / Cold Rolled |
Standard | GB JIS ASTM ASME EN |
Steel Grade | 200 series: 201 202 |
Color | Standard RAL color:red,bule,white,grey,brick,etc. |
Stock Dimension | 0.5mm-4mm x 1220mm/1500mm x 2440mm/2500mm; 5mm-25mm x 1220mm/1500mm x 2440mm/2500mm/6000mm; |
Service | OEM, customized processing service, customized fabrication by drawings |
Processing Type | Cutting, bending,stamping,welding,cnc machining |
Cutting Type | Laser cutting;water-jet cutting;flame cutting |
Protection | 1. Inter paper available2. PVC protecting film available |
Application | Costruction Industry/Kichten Products/Fabrication Industry/Home Decoration |
Export packing | Waterproof paper, and steel strip packed. |
1. Corrosion resistance
Stainless steel has a similar ability to resist general corrosion as the unstable nickel-chromium alloy 304. Prolonged heating in the temperature range of the chromium carbide level may affect the performance of alloys 321 and 347 in harsh corrosive media. Primarily used in high temperature applications which require the material to have strong resistance to sensitization to prevent intergranular corrosion at lower temperatures.
2. High temperature oxidation resistance
All stainless steel plates have high temperature oxidation resistance, but the oxidation rate will be affected by inherent factors such as exposure environment and product shape.
309S Hot Rolled Stainless Steel Plate Supplier-HJMLSTEEL
HJMLSTEELspecializes in OEM&ODM services of various stainless steel, aluminum, galvanized steel sheets, coils, pipes, bars, pipe fittings, high nickel alloy steel products, high temperature resistant products, etc.
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