304 Stainless Steel Seamless Pipe
Name: ASTM AISI 304 stainless steel pipe
Material: stainless steel, alloy steel
Surface treatment: anti-corrosion
Cross-section shape: round
Wall thickness: 0.8-8.0mm
Length: 5m-12m
Tolerance: +-0.05mm
Transportation packaging: nylon bag or wooden box
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of 304 stainless steel seamless pipe in China. With abundant experience, we warmly welcome you to wholesale customized 304 stainless steel seamless pipe from our factory. For price consultation, contact us.
Introduction
The 304 seamless pipe supplied by GNEE has no sand holes, no sand holes, no black spots, no cracks, and smooth welds. Advantages of bending, cutting, and welding processing performance, and the advantages of stable nickel content.
304 stainless steel pipe characteristics
Corrosion resistance: 304 stainless steel cold-rolled seamless pipe performs well in a variety of corrosive media, especially in boiling nitric acid with a concentration of ≤65%.
High temperature performance: It can withstand high temperatures up to 1000-1200 degrees and is suitable for high temperature working environments such as heat exchangers and boiler components.
Mechanical properties: It still maintains good mechanical properties at -180℃, with high strength and toughness.
304 stainless steel cold-drawn pipe application field
304 stainless steel seamless pipe is widely used in industrial pipelines such as petroleum, chemical, medical, food, light industry, mechanical instruments, and mechanical structural components. Due to its light weight and excellent processing performance, it is also commonly used in the manufacture of mechanical parts and engineering structures.
Technical Parameter
Specifications of 304 Stainless Steel Round Pipe
|
Model |
304 Stainless Steel Seamless Pipe |
|
Material Grade |
304/304L/316/316L/etc |
|
Outer Diameter |
Customize |
|
Thickness |
Customize |
|
Length |
≤12000mm or as per customer request |
|
Tolerance |
a) Outer Diameter: +/- 0.2mm b) Thickness: +/- 10% OR as customer request c) Length: +/- 10mm |
|
Brand |
GNEE |
|
MOQ |
1 Ton |
|
Packaging |
Standard seaworthy packing |
Chemical composition of 304 Austenitic alloy steel pipe
|
Element |
Composition (%) |
|
Carbon |
≤0.08 |
|
Manganese |
≤ 2.00 |
|
Silicon |
≤ 0.75 |
|
Phosphorus |
≤ 0.045 |
|
Sulfur |
≤ 0.030 |
|
Chromium |
18.00-20.00 |
|
Nickel |
8.00-11.00 |
Product Details
stainless steel 304 cold finished pipe

About Us
GNEE is equipped with a production line with an annual output of 45,000 tons of stainless steel seamless pipes (hot perforation, cold drawing, cold rolling), a production line with an annual output of 55,000 tons of welded steel pipes, a production line with an annual output of 30,000 tons of stainless steel heat exchange tubes, and a production line with an annual output of 10,000 tons of stainless steel precision coils. According to customer needs, it can produce φ6~φ762x 0.5~70mm stainless steel seamless pipes and φ12~φ3000 x 0.5~80mm stainless steel welded pipes according to GB, ASTM, JIS, DIN and other standards.
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Cooperative Factory

Packing & Transport

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