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3 Inch GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

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3 Inch GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

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Brand Name :	TORICH
Model Number :	AISI, ASTM, DIN
Certification :	ISO
Price :	USD 900-1200/ton
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	10000 tons per month
Delivery Time :	15-30days

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3 Inch GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

3 Inch Stainless Steel Pipe GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

Material

The 3-inch stainless steel pipe described in this article is manufactured according to the GB/T12771 and DIN11850 standards. It is a welded stainless steel pipe with a diameter of 470mm and a thickness of 68mm.

Specification

The specifications of the 3-inch stainless steel pipe are as follows:

Standard: GB/T12771, DIN11850
Diameter: 470mm
Thickness: 68mm
Material: Stainless Steel

Chemical Composition

The chemical composition of the stainless steel used in the 3-inch pipe is as follows:

Element	Composition (%)
Carbon	<= 0.08
Silicon	<= 1.00
Manganese	<= 2.00
Phosphorus	<= 0.045
Sulfur	<= 0.030
Chromium	16.00 - 18.00
Nickel	10.00 - 14.00
Nitrogen	<= 0.10

Mechanical Properties

The mechanical properties of the 3-inch stainless steel pipe are as follows:

Property	Value
Tensile Strength	520 MPa
Yield Strength	205 MPa
Elongation	40%
Hardness (Rockwell C)	25

Steel Grade

The stainless steel pipe described in this article belongs to the steel grade defined by the GB/T12771 and DIN11850 standards. It is commonly referred to as 3-inch stainless steel pipe.

Application

The 3-inch stainless steel pipe with a diameter of 470mm and a thickness of 68mm finds application in various industries where corrosion resistance, durability, and high strength are required. Some common applications of this pipe include:

Industrial Piping Systems: The pipe is used in industrial settings for transporting fluids, gases, and chemicals.
Construction: It is utilized in construction projects for structural support, such as in columns, beams, and trusses.
Oil and Gas Industry: The pipe is suitable for oil and gas exploration, production, and refining processes due to its resistance to corrosion and high-pressure environments.
Food and Beverage Industry: The stainless steel pipe is widely used in the food and beverage industry for hygienic fluid transportation and processing.
Chemical Processing: It is employed in chemical plants for transporting corrosive chemicals and liquids ely.
Water Treatment: The pipe is utilized in water treatment plants for conveying water and other fluids.

3 Inch GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.

Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.

At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.

3 Inch GB/T12771 DIN11850 Welded Stainless Steel Pipe 470mm Diameter 68mm

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.

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