Stainless Steel 316L Flanges
Sankalp Alloys Overseas is one of the prime Manufacturers, Suppliers, Stockists, and Exporters of qualitative Stainless Steel 316L Flanges. Our range of SS 316L Flanges is fabricated using austenitic stainless steel of best quality that provides better resistance to corrosion, especially chloride ion stress corrosion cracking. This makes Stainless Steel 316L Flanges highly suitable for high-temperature and high-pressure applications.
These flanges have a composition featuring chromium, nickel, and importantly an addition of molybdenum for added strength and durability. With the addition of molybdenum in their input material, they obtain resistance to corrosion under severe conditions and are workable at high temperatures up to 870°C. Our SS 316L Flanges come with guaranteed minimum tensile strength of 515 MPa for a wide range of industrial processes.
Stainless Steel 316L Flanges Manufacturers, Stainless Steel 316L Flanges Suppliers, Stainless Steel 316L Flanges Stockists, Stainless Steel 316L Flanges Exporters
Stainless Steel 316L Flanges Manufacturers in India, Stainless Steel 316L Flanges Suppliers in India, Stainless Steel 316L Flanges Stockists in India, Stainless Steel 316L Flanges Exporters in India
We offer a comprehensive range of flanges that mentions here Slip-On Flanges, Weld Neck Flanges, Socket Weld Flanges, and Blind Flanges. All these flanges are designed to cater to specific application requirements. The A182 specification governs these flanges, ensuring that they are suitable for high-temperature service and can be used in diverse applications across industries like petrochemical processing, marine environments, and wastewater management.
We have been continuously upgrading our in-house quality control facilities to ensure that the products dispatched from Sankalp Alloys Overseas confirm to the highest quality standards. SS 316L Flanges are supplied by us in various forms and specifications, such as ASTM A182 Flanges, ANSI B16.5 Socket Weld Flanges, ASME SA182 RTJ Flanges, Forged Flanges, Lap-Joint Flanges, etc.
Stainless Steel 316L Flanges Manufacturers in Mumbai, Stainless Steel 316L Flanges Suppliers in Mumbai, Stainless Steel 316L Flanges Stockists in Mumbai, Stainless Steel 316L Flanges Exporters in Mumbai
316L Stainless Steel Flanges Equivalent Grades
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
|---|---|---|---|---|---|---|---|
| SS 316 | S31600 | 1.4401 / 1.4436 | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | SUS 316 | 316S31 / 316S33 | - |
| SS 316L | S31603 | 1.4404 / 1.4435 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 |
| SS 316Ti | S31635 | 1.4571 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 | SUS 316Ti | 904S13 | - |
Specification of Stainless Steel 316L Flanges
| Stainless Steel Flanges Specification | ASTM A182 / ASME SA182 |
| Dimension Standard | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2" (15 NB) to 48" (1200NB) |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| DIN Flanges | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673. |
| JIS Flanges | JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K |
| BS Flanges | BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H. |
Chemical Composition of Stainless Steel 316L Flanges
| C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|
| 316 (S31600) | 0.08 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 16.0-18.0 | 2.0-3.0 | 10.0-14.0 | 0.10 max |
| 316L (S31603) | 0.03 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 16.0-18.0 | 2.0-3.0 | 10.0-14.0 | 0.10 max |
| 316Ti (S31635) | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 16.0-18.0 | 2.00-3.00 | 10.0-14.0 | 0.1 |
Mechanical Properties Of Stainless Steel 316L Flanges
| Grade | Tensile Strength ksi (min) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 316 (S31600) | 75 | 30 | 40 | 217 | 95 |
| 316L (S31603) | 70 | 25 | 40 | 217 | 95 |
| 316Ti (S31635) | 515(MPa) | 205(MPa) | 35 | 205 | 75 |
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