ASTM A376 Stainless Steel Seamless Pipe
Name：ASTM A376 Stainless Steel Seamless Pipe
Certification：ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape：round
Technique：Cold Rolled/Hot Rolled
Surface Treatment：Sanded /Mirror/Hairline Brushed
Thickness：0.3-30mm
out Diameter：8-219mm
Length：5.8/6m or Custom
Stock：in Stock
Sample：Available
Transport Package：Standard Sea-Worthy Packing
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a376 stainless steel seamless pipe in China. With abundant experience, we warmly welcome you to wholesale customized astm a376 stainless steel seamless pipe from our factory. For price consultation, contact us.
What is ASTM A376 Stainless Steel Seamless Pipe?
ASTM A376 is the standard specification for seamless austenitic stainless steel pipes, primarily used in high-temperature applications such as boilers, superheaters, heat exchangers, and refining/chemical plant installations. These pipes are manufactured using either cold or hot finishing processes to ensure uniform wall thickness, excellent grain structure, and resistance to thermal fatigue.
GNEE offers a full range of grades, including TP304/TP304H, TP316/TP316H/TP316L, TP321/TP347, and TP310S/TP309S, commonly used in general heat exchangers and furnace tubes. All products meet ASTM A376/A376M dimensional and mechanical standards and can be customized in size, wall thickness, and surface treatment to meet specific project requirements. They are resistant to temperatures above 650°C, available in various pipe diameters and wall thicknesses, and comply with ASTM standards, with material certification and inspection reports provided.
Our Products
For project requirements or additional product information, please don't hesitate to contact us! Email: info@gneestainless.com
Specification
| Parameter | Specification |
|---|---|
| Standard | ASTM A376 / A376M |
| Steel Grades Available | TP304, TP304H, TP316, TP316L, TP321, TP347, TP310S, TP309S |
| Outer Diameter (OD) | 6 mm – 610 mm (1/8" – 24") |
| Wall Thickness | 1 mm – 50 mm (SCH 5 to SCH XXS and custom) |
| Pipe Length | 5.8 m / 6 m / 11.8 m / 12 m (or custom cut-to-length) |
| Manufacturing Method | Seamless (cold-drawn or hot-finished) |
| Surface Finish | Annealed & Pickled / Bright Annealed / Polished |
| Tolerances | As per ASTM A999 / A376 |
| Temperature Application | High temperature (up to 1100°C, depending on grade) |
| End Types | Plain End (PE), Beveled End (BE), Threaded (NPT/BSP) |
| Testing | PMI, Hydrostatic, Eddy Current, UT, Intergranular Corrosion (IGC) test |
ASTM A376 TP316 SS Seamless pipe price per kg
The price per kilogram of ASTM A376 TP316 pipe is mainly affected by the cost of stainless steel raw materials (such as nickel, chromium), specifications and dimensions, tolerance requirements, surface treatment and market supply and demand. If you have any questions, you can contact GNEE in time to answer you!
Product Testing
The tests that stainless steel pipes undergo before leaving the factory include chemical composition, mechanical properties, dimensional accuracy, surface quality, non-destructive testing and corrosion resistance to ensure that they meet standards and usage requirements.
ASTM A376 pipe supplier in China
Packaging
Protection: 1.Inter paper available 2.PVC protecting film available
Export Packing: Waterproof paper, and steel strip packed. Standard Export,Seaworthy Package.Suit for all kinds of transport,or as required.
Customer visit and sign the order
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