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We are the most preferred brand in manufacturing, exporting and supplying a superior grade range of 316 Stainless Steel Pipes & Tubes and 316L Stainless Steel Pipes & Tubes. These products are manufactured by using knowledgeable manufacturing techniques & technology. To ensure the quality of products, it will undergo multiple testing and quality checks. Also, these products are available in various forms such as Seamless, Welded, SAW, DSAW, and LSAW, etc.
Grade 316 is the standard molybdenum grade. ASTM A312 TP 316 Pipes & Tubes contain extra molybdenum that gives it high corrosion resistance. 316 SS Pipes & Tubes are more durable, tough and used in many applications. 316L Stainless Steel Pipes & Tubes are used in marine, power generation, petrochemical and cement processing equipment.

These are the Standard specifications of 316 / 316L Stainless Steel Pipes & Tubes. We also manufacture and export any custom specification as per client’s requirement.
| Specifications | ASTM A/ASME SA213/A249/A269/A312/A358 |
| Dimensions | ASTM, ASME, and API |
| Size | 1/8″NB TO 30″NB IN |
| 316 Pipes & Tubes Size | 1/2″ NB – 16″ NB |
| ERW 316 Pipes & Tubes | 1/2″ NB – 24″ NB |
| EFW 316 Pipes & Tubes | 6″ NB – 100″ NB |
| Thickness | 0.35mm to 50mm |
| Specialized in | Large Diameter Size |
| Schedule | SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, SCH 80S, SCH60, SCH80, SCH120, SCH140, SCH160, SCH XXS, SCH XS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round, Square, Rectangular, Hydraulic, Oval, U Shape, Pan Cake Coils, Coiled Etc |
| Length | Single Random, Double Random & Required Length. |
| End | Plain End, Beveled End, Treaded |
| 316L Seamless Pipes & Tubes | UNS S31600 Seamless Pipes & Tubes |
| 316 SS EFW Pipes & Tubes | SS 316 Custom Pipes & Tubes |
| WERKSTOFF NR. 1.4404 Welded Pipes & Tubes | UNS S31603 Round Pipes & Tubes |
| Stainless Steel 316 Round Pipes & Tubes | WERKSTOFF NR. 1.4401 Square Pipes & Tubes |
| ASTM A312 TP 316L Stainless Steel Square Pipes & Tubes | UNS S31635 Square Pipes & Tubes |
| SS 316L Rectangular Pipes & Tubes | ASTM A312 TP 316 Stainless Steel Rectangular Pipes & Tubes |
| WERKSTOFF NR. 1.4571 Rectangular Pipes & Tubes | 316 Stainless Steel Custom Pipes & Tubes |
| UNS S31600 Polished Pipes & Tubes | WERKSTOFF NR. 1.4404 Polished Pipes & Tubes |
| 316 SS Electropolished Pipes & Tubes | ASTM A312 TP 316L Stainless Steel Decorative Pipes & Tubes |
| WERKSTOFF NR. 1.4401 Decorative Pipes & Tubes | UNS S31635 Decorative Pipes & Tubes |
| UNS S31603 Thick Wall Pipes & Tubes | ASTM A312 TP 316 Stainless Steel Thick Wall Pipes & Tubes |
| WERKSTOFF NR. 1.4571 Thick Wall Pipes & Tubes | SS 316 Thin Wall Pipes & Tubes |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 316 – 316L | min. | – | – | – | – | – | 16.0 | 2.0 | 10.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.03 | 18.0 | 3.0 | 14.0 | 0.10 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 316 – 316L | 515 | 205 | 40 | 95 | 217 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 316 | 8000 | 193 | 15.9 | 16.2 | 17.5 | 16.3 | 21.5 | 500 | 740 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | Z7CND17‐11‐02 | 316S31 / 316S33 | – | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
