ASTM A358/ASME SA358 specification covers electric-fusion-welded austenitic chromium-nickel stainless steel pipe, suitable for industrial applications such as high-temperature, high-pressure, corrosive media transportation, food-grade sanitary environments, and offshore engineering.
GNEE offers ASTM A358 TP316L stainless steel welded pipe (pickled annealed). Manufactured using gas tungsten inert welding (GTAW) or plasma welding, it undergoes a full solution annealing and pickling treatment. ASTM A358 TP316L pickled annealed pipe has an outer diameter range of 6.0–101.6 mm and a wall thickness range of 0.5–4.0 mm. After pickling and annealing, it exhibits a uniform silver-gray surface, a smooth interior surface free of oxide residue, and low flow resistance, meeting cleanliness requirements.
ASTM A358 TP 316L Stainless Steel EFW Pipes Specifications
| Pipe Range | 6NB to 1200NB - SCH. 5, 10, 20, 30, 40, 60, 80, 100, 120, 140, 160, XXS. |
|---|---|
| PipeType | Round, Square, Rectangle, Hydraulic, Honed Tubes |
| Stainless Steel Pipe | ASTM A312, A358, A269, A270- TP 304, 304L, 304H, 316, 316L, 316H, 316Ti, 309, 310, 317L, 321, 347, 904L. |
| TEST CERTIFICATES | MTC, IBR & Third Party Inspection. |
ASTM A358/ASME SA358 TP316L Stainless Steel Chemical Composition %
| Grade | C | Cr | Mn | Mo | Ni | P | S | Si |
| TP316L | 0.03 | 16.0-18.0 | 2.0 | 2.0-3.0 | 10.0-14.0 | 0.045 | 0.03 | 0.75 |
ASME SA358 Steel Pipes Mechanical Properties
| Material | Heat | Temperure | Tensile Strength | Yield Strength | Elongation %, Min |
| Treatment | Min. | Ksi (MPa), Min. | Ksi (MPa), Min. | ||
| º F(º C) | |||||
| TP316 | Solution | 1900(1040) | 75(515) | 30(205) | 35 |
| TP316L | Solution | 1900(1040) | 70(485) | 25(170) | 35 |
ASTM A358 TP316L Stainless Steel Compare with ASTM A312 TP316L
| Characteristic | ASTM A358 TP316L | ASTM A312 TP316L |
| Process scope | Only electric fusion welding | Seamless+Electric Welding |
| Wall thickness tolerance | ± 10% (stricter) | ±12.5% |
| Application focus | High temperature corrosive high-pressure pipeline |
General corrosive pipeline |
SA358 TP316L Stainless Steel Welded Pipe Application
Energy Field: ASTM A358 TP316L stainless steel welded pipe can be used for desalination water pipelines in nuclear power plants, provided that low cobalt content control is required. It can also be used for seawater cooling systems on offshore platforms.
Food and pharmaceutical: ASTM A358 TP316L stainless steel welded pipe with Ra ≤ 0.8 μ m internal surface roughness can be used for CIP/SIP cleaning of pipelines and can also be used as bioreactor culture medium for transportation.
ASTM A358 Stainless Steel EFW Pipe Price
| Currency | ||
|---|---|---|
| Manufacturer of | Europe EURO | USA $ |
| 42INCH ASTM A358 Pipe GR 316L EFW STAINLESS STEEL PIPE BE ANSI B36.10 | 625.83/ MTR | 766.64/ MTR |
| 24 INCH ASTM A358 Pipe GR 316L CL 304L CL 1 SCH 60 BE EFW STAINLESS STEEL PIPE | 964.5 | |
GNEE supports production according to ASTM A358 and ASME SA358 standards, providing a factory warranty and internationally recognized inspection certificates (such as EN 10204 3.1). It is suitable for industrial piping systems that require high weld quality, corrosion resistance, and dimensional accuracy. GNEE can quickly respond to customer needs and provide customized solutions.Mail:es@gescosteel.com
Package For Stainless Steel Pipes:
1)big order: in bulk.
2)Small order: bundled by steel strips.
3)Woven cloth with 7 slats.
4)Plastic/snakeskin bags.
5)According to customer's requirement.
