Stainless Steel Sheet and Coil – Type 317L

Stainless Steel Sheet and Coil – Type 317L are high-strength, corrosion-resistant sheets and coils used for chemical, petrochemical, and marine applications, such as equipment components, storage tanks, and shipbuilding. They offer excellent formability, weldability, and machinability.

Application: Chemical, petrochemical, and marine applications.

Standards: ASTM A240, ASME SA240

Common Sizes:

– Thickness: 0.015-0.1875 inches (0.38-4.76 mm)
– Width: 12-60 inches (304.8-1524 mm)
– Length: 240-600 inches (6096-15240 mm)

Mechanical Properties:

– Tensile Strength: 80,000 psi (550 MPa)
– Yield Strength: 30,000 psi (205 MPa)
– Elongation at Break: 40%

Chemical Composition:

– Iron (Fe): 57-63%
– Chromium (Cr): 18-20%
– Nickel (Ni): 11-15%
– Molybdenum (Mo): 3-4%
– Manganese (Mn): 2% max
– Silicon (Si): 1% max
– Carbon (C): 0.03% max
– Phosphorus (P): 0.045% max
– Sulfur (S): 0.03% max
– Nitrogen (N): 0.1% max