Stainless Steel 317L Pipe
SS 317L Seamless Pipes Specifications |
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| Specifications | : | ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358 |
| Dimensions | : | ASTM, ASME and API |
| SS 317L Pipes | : | 1/2″ NB – 16″ NB |
| ERW 317L Pipes | : | 1/2″ NB – 24″ NB |
| EFW 317L Pipes | : | 6″ NB – 100″ NB |
| Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | Large Diameter Size |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
Types of Stainless Steel Welded Pipes
| Stainless Steel 317L Polished Pipe | SS 317L Polished Pipe 317L SS Polished Pipe 317L Stainless Steel Polished Pipe UNS S31703 Polished Pipe WERKSTOFF NR. 1.4438 Polished Pipe ASTM A312 TP 317L Stainless Steel Polished Pipes |
| Stainless Steel 317L Decorative Pipe | SS 317L Decorative Pipe 317L SS Decorative Pipe 317L Stainless Steel Decorative Pipe UNS S31703 Decorative Pipe WERKSTOFF NR. 1.4438 Decorative Pipe ASTM A312 TP 317L Stainless Steel Decorative Pipes |
| Stainless Steel 317L Thick Wall Pipe | SS 317L Thick Wall Pipe 317L SS Thick Wall Pipe 317L Stainless Steel Thick Wall Pipe UNS S31703 Thick Wall Pipe WERKSTOFF NR. 1.4438 Thick Wall Pipe ASTM A312 TP 317L Stainless Steel Thick Wall Pipes |
| Stainless Steel 317L Thin Wall Pipe | SS 317L Thin Wall Pipe 317L SS Thin Wall Pipe 317L Stainless Steel Thin Wall Pipe UNS S31703 Thin Wall Pipe WERKSTOFF NR. 1.4438 Thin Wall Pipe ASTM A312 TP 317L Stainless Steel Thin Wall Pipes |
| Stainless Steel 317L Electropolished Pipe | SS 317L Electropolished Pipe 317L SS Electropolished Pipe 317L Stainless Steel Electropolished Pipe UNS S31703 Electropolished Pipe WERKSTOFF NR. 1.4438 Electropolished Pipe ASTM A312 TP 317L Stainless Steel Electropolished Pipes |
317L Stainless Steel Pipe Available Sizes:
| NB Sizes | Sch 5 | Sch 10 | Sch 40 | Sch 80 | Sch 160 |
| 1/8″ | ✔️ | ✔️ | ✔️ | ✔️ | |
| 1/4″ | ✔️ | ✔️ | ✔️ | ✔️ | |
| 3/8″ | ✔️ | ✔️ | ✔️ | ✔️ | |
| 1/2″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 3/4″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 1″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 1 1/4″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 1 1/2″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 2″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 2 1/2″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 3″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 4″ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
| 5″ | ✔️ | ✔️ | ✔️ | ✔️ | |
| 6″ | ✔️ | ✔️ | ✔️ | ✔️ |
317L Stainless Steel Pipes Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 317L | min. | – | – | – | – | – | 18.0 | 3.00 | 11.0 | – |
| max. | 0.03 | 2.0 | 0.75 | 0.040 | 0.03 | 20.0 | 4.00 | 15.0 | – | |
Stainless Steel 317L Pipe Mechanical Properties
| 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 | ||||
| 317L | 515 | 205 | 35 | 95 | 217 |
Stainless Steel 317L Pipes Physical Properties
| 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 | |||||
| 317L | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Equivalent Grades for 317L Stainless Steel Pipe
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 317L | S31703 | – | – | 1.4438 | – | – | – |
