Product Details:
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Density: | 7.98g/cm³ | Price Term: | Consult |
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Surface: | Black Or Bright | Material Type: | Austenitic Stainless Steel |
Product Type: | Round Bars, Square Bars, Pipes, Plates, Etc | Corrosion Resistance: | Good |
Processability: | Good | High-temperature Strength: | Strong |
Durability: | Strong | Name: | Austenitic Stainless Steel |
Highlight: | AISI 317L Stainless Steel,317L Stainless Steel Light Rod,S31703 Hot Rolled Plate |
Density | 7.98g/cm³ |
Price Term | Consult |
Surface | Black Or Bright |
Material Type | Austenitic Stainless Steel |
Product Type | Round Bars, Square Bars, Pipes, Plates, Etc |
Corrosion Resistance | Good |
Processability | Good |
High-temperature Strength | Strong |
Durability | Strong |
317L stainless steel is an austenitic stainless steel containing molybdenum that offers superior chemical corrosion resistance compared to conventional chromium-nickel austenitic stainless steels like alloy 304. The "L" designation indicates its low-carbon composition, which enhances anti-sensitization during welding and heat treatment processes.
Element | Content (%) |
---|---|
Chromium (Cr) | 18.00~20.00 |
Nickel (Ni) | 11.00~15.00 |
Molybdenum (Mo) | 3.00~4.00 |
Carbon (C) | ≤ 0.030 |
Silicon (Si) | ≤ 1.00 |
Manganese (Mn) | ≤ 2.00 |
Phosphorus (P) | ≤ 0.045 |
Sulfur (S) | ≤ 0.030 |
This composition provides exceptional corrosion resistance, making 317L ideal for strong acid, strong alkali, and high-temperature environments. The alloy also features excellent intergranular corrosion resistance and is widely used in valve components and chemical equipment.
317L stainless steel is extensively used in:
The material's high ductility, stress corrosion resistance, compressive strength, and temperature tolerance make it particularly valuable in extreme environments. Its low-carbon version offers enhanced corrosion resistance for highly corrosive applications.
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