904L Super Austenitic Stainless Steel Tube
Manufacture:welded process,
Outside Diameter:12.7mm——127mm
Wall thickness:0.9mm——12.7mm
Length:6000mm、12000m or specified length as require
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 904l super austenitic stainless steel tube in China. If you're going to wholesale high quality 904l super austenitic stainless steel tube made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
904L stainless steel pipe, also known as N08904 or 1.4539, is a super austenitic stainless steel containing a high proportion of chromium, nickel and molybdenum, as well as copper, which enables it to maintain excellent performance in a variety of corrosive environments. It is a high-alloy stainless steel pipe designed for extreme corrosive environments.
904L stainless steel pipe seamless pipe: outer diameter range is 6-720 mm, wall thickness range is 0.4-14 mm.
904L stainless steel pipe welded pipe: outer diameter range is 12-1820 mm, wall thickness range is 0.3-4.0 mm.
Products Data
Equivalent grade
| Standard | GB/T | UNS | AISI/ASTM | ID | W.Nr |
| Grade | 00Cr20Ni25Mo4.5Cu | N08904 | 904L | F904L | 1.4539 |
Chemical composition of 904L Heat exchanger thin wall tube
| Standard | Grade | C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
| ASTM | 904L | ≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 19.00~23.00 | 23.00~28.00 | 4.0~5.0 | 1.00~2.00 |
Mechanical properties of 904L stainless steel pipe
| Standard | Grade | Tensile strength | Yield Strength | Elongation | Density | Melting point |
| ASTM | 904L | 490 Mpa | 216 Mpa | 35% | 8.0 g/cm3 | 1300-1390 ℃ |
Products Display
UNS N08904 Stainless Steel 904L Pipe

Advantages of choosing GNEE
GNEE has improved the process in product export packaging: sandblasting, pipe end beveling, painting, and plastic outer packaging, so that the processed products are not only neat and beautiful, high quality, but also have outstanding anti-corrosion effects.
During the long-term sea transportation, it ensures that the products will not rust, providing the best export packaging for foreign trade steel pipes, eliminating worries for customers and winning their trust.
If you have any inquiry, please don't hesitate to contact us immediately! Free Quote ss@gneesteel.com
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FAQ
Q: Do you have any certifications?
A: Yes,that's what we guarantee to our clients. we have IS09000,IS09001 certinicate,APISL PSL-1 CE certificates etc.Our products are of high quality and we have professional engineers and development team.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q:Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not. Honesty is our company's tenet.
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