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304 round pipe stainless steel seamless pipe for petrochemical industry

304 round pipe stainless steel seamless pipe for petrochemical industry

ERW Steel Tube

thick wall aluminum tubing

Place of Origin:

Shanghai

Brand Name:

hengyang

Certification:

ISO

Model Number:

HC

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Product Details
Product Description

 

Quick Detail:

Standards: GB/T 14975-2002, GB/T 14976-2002, GB 13296-91; ASTM A213, ASTMA312, ASTMA269,JIS G3459, JIS G3463, JIS G3448, DIN17458

Size: out diameter: 20-200mm

         Thickness: 0.1-20mm

         Length: 3-8m

 

Description:

304 stainless steel pipe has good resistance to intergranular corrosion, excellent corrosion resistance, cold machining and stamping performance, it can be used as heat-resistant stainless steel pipe. Meanwhile, when the steel is under the conditions of -180 ℃, its mechanical properties is still good. In the solid solution, the plasticity , the toughness, and the cold machining of the steel are still very nice. The corrosion resistance of the steel is also so well. So the production and use of 304 stainless steel is the biggest, and it is widely used in steel species.

 

Chemical composition

C

≤0.08

Mn

≤2.00

P

≤0.045

S

≤0.030

Si

≤1.00

Cr

≤18.0-20.0

Ni

≤8.0-10.5

 

Mechanical properties

Tensile strength

Yield strength

Elongation

High Voltage

≥520Mpa

≥205Mpa

≥40%

≤200Mpa

 

Specification:

 

standard

GB/T 14975-2002, GB/T 14976-2002, GB 13296-91; ASTM A213, ASTM A312, ASTM A269, JIS G3459, JIS G3463, JIS G3448, DIN17458

Steel grade

TP304, TP304L, TP316, TP316L, TP347, TP347H, TP321 ,TP321H, TP310, TP310S, TP410, TP410S, TP403, S31803/S32205, S32750, S32760

Outside diameter

20mm-200mm

Thickness

0.1mm-20mm

Length

3m-8m

End protection

Plastic caps

Outside coating

Black painting, anti-corrosion oil, galvanized or as per required by customers

Packing

wooden boxes, plastic bags or according to different customers’ requests

Inspection and test

UT, ET, HT, RT, etc. and others according to the standard, or as the requests of the customers

Delivery condition

Annealed, Normalized, Normalized and tempered

 

 

Applications:

Stainless steel is a production which not easy rust, acid resistance and corrosion resistance, so it is widely used in light industry, heavy industry, daily necessities and the decoration industry, such as: Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries.

 

Competitive advantage:

Jiangsu Hengyang Steel Pipe Co., Ltd is a pipe manufacturing, we have the latest machine and the professional technicians. We aim at offering high quality pipe with competitive price for our global customers.

 

 

Factory pictures:

 

304 round pipe stainless steel seamless pipe for petrochemical industry 0

 

Pipe & tube equipment:

 

304 round pipe stainless steel seamless pipe for petrochemical industry 1

 

Quality control:

 

304 round pipe stainless steel seamless pipe for petrochemical industry 2

 

Pipe & tube application:

 

304 round pipe stainless steel seamless pipe for petrochemical industry 3

 

 

Package:

 

304 round pipe stainless steel seamless pipe for petrochemical industry 4

 

Main certification:

304 round pipe stainless steel seamless pipe for petrochemical industry 5

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