Piyush Steel, a leading manufacturer, supplier, and global exporter, offers high-quality Stainless Steel 317L sheets and plates. The marine, chemical, and food processing industries widely use these due to their superior corrosion resistance, high strength, and excellent durability.
SS 317L CR Sheets, Stainless Steel 317L Sheets, SS 317L Strips, Stainless Steel 317L Sheets, Stainless Steel 317L HR Plates, SS 1.4438 Sheets, SS S31703 Plates, Stainless Steel 317L Coils, ASTM A240 317L SS Shim Sheets, 317L SS Plates Supplier in Mumbai, India.
SS 317L is a low-carbon version of SS 317, containing 18-20% chromium, 11-15% nickel, 3-4% molybdenum, and 0.03% maximum carbon. The higher molybdenum content makes it much more resistant to pitting and crevice corrosion. This makes it perfect for places where acids, chlorides, and sulfides are present.
With a tensile strength of 620 MPa (90 ksi) and a yield strength of 275 MPa (40 ksi), SS 317L sheets and plates offer high structural integrity and durability. Their 35% elongation rate guarantees flexibility; the Brinell hardness of 217 HB offers wear and deformation resistance. These qualities equip them for high-stress uses and welded construction.
Table Of Content
- What is ASTM A240 317L Stainless Steel Sheets & Plates
- ASME SA240 317L Stainless Steel Sheets & Plates Equivalent Grades
- Stainless Steel 317L Sheets & Plates Forms in Stock
- Stainless Steel 317L Perforated Sheet
- Stainless Steel 317L Chequered Plate
- Stainless Steel 317L Shim Sheet
- Stock Size Range and Specifications For Stainless Steel 317L Sheets & Plates
- Chemical Composition of Stainless Steel 317L Sheets & Plates
- Mechanical Properties of SS 317L / S31703 / 1.4438 / SUS 317L Sheets & Plates
- Markings On The Stainless Steel 317L Sheets & Plates
- Stainless Steel 317L Sheets & Plates Application Industries
- People Also Searched for
Piyush Steel supplies SS 317L sheets and plates in various sizes, with thicknesses ranging from 0.5 mm to 100 mm and widths between 1000 mm and 2500mm. We offer them in hot-rolled, cold-rolled, and custom-cut variations, all of which conform to ASTM A240 and ASME SA240.
Piyush Steel is a reliable company based in Mumbai, India, that provides high-quality stainless steel products to industries that need them to be strong and resistant to corrosion. Because they hold a long time in demanding environments, these sheets and plates are frequently employed in heat exchangers, chemical tanks, food processing facilities, and naval constructions.
Stainless Steel 317L Sheets Stockist, ASME SA 240 SS 317L Coils, Stainless Steel 317L Perforated Sheets, SUS 317L Sheets & Plates, #8 Finish Stainless Steel Sheet, 317L SS 2B Finish Sheets, Stainless Steel 317L Hot Rolled Plate, SS 317L Sheets & Plates Exporter in India.
Stainless Steel 317L Chequered Plates, 317L SS Industrial Sheets & Plates Distributors, SS DIN 1.4438 Plates, Stainless Steel 317L Sheets at Best Price, Stainless Steel 317L Sheets Manufacturer in India.
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ASME SA240 317L Stainless Steel Sheets & Plates Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
| SS 317L | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |
Stainless Steel 317L Sheets & Plates Forms in Stock
- Stainless Steel 317L Perforated Sheet
- SS 317L Perforated Sheet
- UNS S31703 Perforated Sheets
- SS 1.4438 Perforated Sheets
- SUS 317L Perforated Sheets
- ASTM A240 317L SS Perforated Sheets
- Stainless Steel 317L Chequered Plates
- SS 317L Chequered Plates
- UNS S31703 Chequered Plates
- SS 1.4438 Chequered Plates
- SUS 317L Chequered Plates
- ASTM A240 317L SS Checker Plates
Stock Size Range and Specifications For Stainless Steel 317L Sheets & Plates
Specification : ASTM A240 / ASME SA240
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
Chemical Composition of Stainless Steel 317L Sheets & Plates
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 - 20.00 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Mechanical Properties of SS 317L / S31703 / 1.4438 / SUS 317L Sheets & Plates
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Physical Properties of 321H Sheets & Plates
| Property | Value | Unit |
| Density | 7.9 | g/cm³ |
| Melting Point | 1400 – 1450 | °C |
| Thermal Conductivity | 16.3 | W/m·K (at 100°C) |
| Electrical Resistivity | 0.74 | µΩ·m (at 20°C) |
| Specific Heat Capacity | 500 | J/kg·K (at 20°C) |
| Modulus of Elasticity | 200 | GPa |
Features Comparison of 321H Sheets & Plates
| Features | Chequered Plates | Perforated Sheets | Shim Sheets | Foil Sheets | Coils & Strips |
| Surface Pattern | Raised diamond/tread patterns | Uniformly punched holes | Thin and flat | Ultra-thin & flexible | Rolled form with slitting options |
| Thickness Range | 3mm – 12mm | 0.5mm – 6mm | 0.05mm – 3mm | 0.02mm – 0.2mm | 0.3mm – 6mm |
| Common Applications | Flooring, stair treads, walkways | Filtration, ventilation, decoration | Shims, spacers, precision components | Heat insulation, EMI shielding | Automotive, roofing, industrial usage |
| Corrosion Resistance | High | Moderate to High | High | Moderate | High |
Available Sizes & Thickness 321H Sheet
| Thickness (mm) | Width (mm) | Length (mm) | Form Available |
| 3mm – 12mm | 1000 – 1500 | 2000 – 3000 | Sheets |
| 4.0mm – 12.0mm | 1250 – 2000 | 2500 – 6000 | Plates |
| 12.5mm – 50.0mm | 1500 – 2500 | 3000 – 12000 | Heavy Plates |
| Custom Sizes | As per requirement | As per requirement | Cut-to-size |
Tensile Strength & Hardness 321H Plate
| Property | Value | Unit |
| Tensile Strength | 515 – 750 | MPa |
| Yield Strength (0.2% Proof) | ≥ 205 | MPa |
| Elongation | ≥ 40% | % |
| Hardness (Brinell) | ≤ 217 | HB |
SS 321H Plate and Sheet - Surface Finishes & Coatings
| Finish Type | Description | Application |
| No.1 | Hot rolled, annealed & pickled | Structural applications |
| 2B | Cold rolled, annealed & pickled, smooth finish | Industrial & chemical processing |
| BA | Bright annealed, mirror-like surface | Decorative & architectural uses |
| No.4 | Brushed, satin finish | Kitchen equipment, appliances |
| No.8 | Mirror polish, high reflectivity | Aesthetic applications |
| Coated | PVC or PE protective coating | Prevents scratches during handling |
Markings On The Stainless Steel 317L Sheets & Plates
The full identification of the sheets should be continuously marked down its whole length, including :
- Rating Designation
- Material Designation
- Specification Number
- Grade
- Length
- Manufacturer’s Name or Symbol
Stainless Steel 317L Sheets & Plates Application Industries
- Petrochemical Industry
- Chemical Industry
- Oil and Gas Industry
- Pulp & Paper Indusry
- Power Plant Industry
- Food Processing Industry
- Pharmaceuticals Industry
- Energy Industry
- Aerospace Industry
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Stainless Steel 317L Sheets & Plates Price List
Request the latest Stainless Steel 317L Sheets & Plates Price List. Please Call +91 22 23867540 or Send an Email to [email protected] for Stainless Steel UNS S31703, 1.4438, SUS 317L Sheets & Plates Ready stock information and updated price list.