304L Stainless Steel is a low-carbon variation of the widely used Grade 304, where "L" means its low carbon content.Austenitic stainless steel 304L is a high-alloy stainless steel, also known as S30403 steel, which is an improved model of the low-carbon version of type 304 stainless steel. Its main components are iron, chromium, nickel and small amounts of carbon, manganese, silicon and other elements. Compared with 304 stainless steel, 304L steel has certain advantages.
The stainless steel of grade 304L offers many outstanding features like high strength, high durability, and long service life.The main advantages of 304L stainless steel pipe is their resistance to corrosion, even in harsh environments. This means that they can withstand exposure to chemicals, high temperatures, and high pressure without becoming damaged. They are also highly resistant to rust and staining, making them ideal for outdoor applications.

304L Stainless Steel Pipe Specification
| Specifications | ASTM A/ASME SA213/A249/A269/A312/A358 ,etc |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30″NB IN |
| 304L Pipes & Tubes | 1/2″ NB – 16″ NB |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Specialized in | Large Diameter Size |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain End, Beveled End, Treaded |
304L Stainless Steel Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| SS 304L | S30403 | 1.4306/1.4307 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 | SUS 304L | 304S11 | 03Х18Н11 |


JBLSTEEL is a premier manufacturer, supplier, and exporter of high quality 304L stainless steel pipe and tube. Our extensive inventory of 304L pipes and tubes caters to a diverse range of industries, including chemical processing, oil and gas, food processing, and more.We also offer customized services based on our clients' specifications, sizes, lengths, and surface smoothness requirements.





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