SUS439 Welded Stainless Steel Pipe
SUS439 stainless steel cold drawn welded pipe is a ferritic stainless steel with excellent oxidation resistance and corrosion resistance. It is widely used in automotive exhaust systems, chemical and petrochemical industries, and heat exchangers.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of sus439 welded stainless steel pipe in China. With abundant experience, we warmly welcome you to wholesale customized sus439 welded stainless steel pipe from our factory. For price consultation, contact us.
SUS439 welded stainless steel pipe is a ferritic stainless steel, containing 17% - 19% chromium, and adding stabilizing elements such as titanium and niobium. It has excellent corrosion resistance, especially in terms of high temperature oxidation resistance and stress corrosion resistance. It can work stably in general corrosive environments and certain high temperature conditions. Compared with some austenitic stainless steels, SUS439 stainless steel has lower cost and high cost performance.
SUS439 stainless steel welded pipe is commonly used in the building decoration industry, used to make railings and handrails; in automobile exhaust systems, it can withstand the erosion and corrosion of high temperature exhaust gas; in industrial equipment with certain requirements for corrosion resistance, such as heat exchangers, etc.
SUS439 stainless steel welded tubes come in different specifications to meet various customer requirements. The outer diameter of the tubes ranges from 6mm to 630mm, and the wall thickness ranges from 0.5mm to 30mm. The length of the tubes can be random, fixed, or customized. The tubes comply with ASTM, AISI, JIS, EN, DIN, and GB standards.
Stainless Steel 439 ERW Tubes
Grades of Stainless Steel 439 Tubes
| STANDARD | UNS | WERKSTOFF NR. |
| SS 439 | S43035 | 1.451 |
Stainless Steel 439 Tubes Specifications:
| Specifications | ASTM A/ASME SA268/A731 CL |
| Grades | TP 439 Stainless Steel Tubes / UNS S43035 / DIN 1.4510 |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | Sch 5s, 10s, 40s, 80s, 160, XXS |
| Size | 1/2″NB - 24″NB |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Types | Seamless / ERW / Welded / Fabricated / LSAW Tubes |
| End | Plain End, Beveled End, Treaded |
| Length | Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement) |
Stainless Steel 439 EFW Tubes Packaging
Stainless Steel 439 Pipes Manufacturer
FAQ
Q:Is it possible to send samples?
Of course, we offer free samples and express shipping to customers all over the world.
Q:Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q:Can I pay you a visit at your factory?
Customers from all around the world are welcome to visit our factory.
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