SS 317L Plate & Sheet Supplier in Gujarat
Higher-molybdenum 317L plates and sheets for flue-gas, pulp, dye and chemical service — from Vadodara, delivered all over India.
SS 317L Plate & Sheet — Vadodara stock, delivered all over India
317L contains 3–4% molybdenum, against 2–3% in 316L, giving clearly better resistance to pitting and to acids. It is specified for flue-gas desulphurisation systems, pulp and paper plants, and chemical and dye processing where 316L is not enough.
We supply 317L plates and sheets from our Makarpura stock point to chemical clusters across Gujarat — Ankleshwar, Dahej, Vapi and Surat — and to buyers all over India.
Applications
- Flue-gas desulphurisation (FGD)
- Pulp and paper bleach plants
- Dye and chemical processing
- Condensers with brackish water
- Pharma and textile plants
SS 317L Plate & Sheet specifications
| Grade | SS 317L — UNS S31703, EN 1.4438, X2CrNiMo18-15-4 |
|---|---|
| Thickness | Sheet 0.5 – 6 mm, plate 6 – 50 mm |
| Sizes | 1250 × 2500, 1500 × 3000, 1500 × 6000 mm; cut to size |
| Finish | No.1 (plate), 2B (sheet) |
| Specification | ASTM A240 / ASME SA240 |
| Test certificate | EN 10204 3.1; TPI on request |
Grades available
| Grade | EN | UNS | Tensile (MPa, min) | Yield (MPa, min) | Typical use |
|---|---|---|---|---|---|
| SS 317L 317L Plate | 1.4438 | S31703 | 515 | 205 | Flue-gas desulphurisation (FGD) systems |
| SS 316L 317L Plate | 1.4404 | S31603 | 485 | 170 | Pharma reactors and vessels |
| SS 904L 317L Plate | 1.4539 | N08904 | 490 | 220 | Sulphuric and phosphoric acid plants |
| Duplex 2205 317L Plate | 1.4462 | S32205 / S31803 | 655 | 450 | Oil and gas piping |
Values are typical minimums per ASTM A240 for flat products; long products follow A276 / A479. Actual values are on the mill test certificate.
How to calculate SS 317L Plate weight
Weight (kg) = L (m) × W (m) × T (mm) × 7.98. A 1500 × 6000 mm 317L plate, 10 mm thick, weighs about 718 kg.
SS 317L Plate & Sheet — FAQs
When should I choose 317L over 316L?
When 316L suffers pitting or acid attack — for example in FGD systems, bleach plants or chloride-bearing chemical streams. 317L has 3–4% molybdenum against 2–3% in 316L.
Is 317L cheaper than 904L?
Yes. 317L costs more than 316L but well below 904L, so it is a common middle step.
Do you supply 317L with third-party inspection?
Yes, TPI by your nominated agency can be arranged.
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Get today's SS 317L Plate & Sheet rate
Tell us the grade, size, finish and quantity. We check stock and send a per-kg rate with dispatch date — usually the same working day.
- Rates direct from Vadodara stock
- Mill test certificate with every lot
- Cut-to-size and delivery all over India