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Tube inconel 625

Classification :

Keywords:

Inconel Alloy Pipe

The softened and annealed low carbon alloy 625 is widely used in the chemical process industry, and its better corrosion resistance and high strength enable it to be used as a thinner structural component. Alloy 625 can be used in applications exposed to seawater and subject to high mechanical stress. Typical application areas: 1. Components of organic chemical processes containing chlorides, especially where acid chloride catalysts are used 2. Digesters and bleaching tanks for the pulp and paper industry

Equivalent grade

UNS N06625

DIN W. Nr. 2.4856

Available products:plate/sheet, bar/rod, pipe/tube, strip, fittings, wire, forging, fastener, customization

 

Production standards

Product

ASTM

Bar and Fastener

B 446

Plate, Sheet and Strip

B 443, B 906

Seamless pipetube

B 444, B 829

Welded pipe

B 705, B 775

Welded fittings

B 704, B 751

Welded connectors

B 366

Forged billets and bars

B 472

Forging

B 564

 

Chemical composition

%

Ni

Cr

Mo

Fe

C

Mn

Si

P

S

Co

Nb+Ta

Al

Ti

Min

58.0

20.0

8.0

 

 

 

 

 

 

 

3.15

 

 

Max

 

23.0

10.0

5.0

0.10

0.50

0.50

0.015

0.015

1.00

4.15

0.40

0.40

 

Properties

density

8.36 g/cm3

Melting

1330-1375℃

tensile strength (σb)

724~1104 Mpa

yield point (σs)

290~759 Mpa

elongation (δ)

30~65%

 

Inconel 625 Features

1. Excellent corrosion resistance to various corrosive media in oxidizing and reducing environments
2. Excellent resistance to pitting corrosion and crevice corrosion, and will not produce chloride ion stress corrosion cracking
3. Excellent corrosion resistance to inorganic acids, such as nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid and mixed acids of sulfuric acid and hydrochloric acid, etc.
4. Excellent resistance to corrosion of various inorganic acid mixed solutions
5. When the temperature reaches 40℃, it can show good corrosion resistance in various concentrations of hydrochloric acid solution
6. Good workability and weldability, no post-weld cracking sensitivity
7. Manufacture certification of pressure vessels with wall temperature of -196~450℃
8. Certified by the American Society of Corrosion Engineers NACE standard (MR-01-75) to meet the highest standard level VII for use in sour gas environments.

 

Advantages

1. High-Temperature Strength: Maintains exceptional strength at elevated temperatures.
2. Oxidation Resistance: Resists oxidation and carburization effectively.
3. Creep Resistance: Shows excellent resistance to creep deformation.
4. Corrosion Resistance: Exhibits good resistance to corrosion in aggressive environments.
5. Fabricability: Easily machined, welded, and fabricated into complex shapes.
6. Weldability: Offers good weldability without compromising mechanical properties.
7. Compatibility: Compatible with various industrial applications.
8. Longevity: Ensures extended service life and reliability.

 

Inconel625 application areas

The softened and annealed low carbon alloy 625 is widely used in the chemical process industry, and its better corrosion resistance and high strength enable it to be used as a thinner structural component. Alloy 625 can be used in applications exposed to seawater and subject to high mechanical stress. Typical application areas:
1. Components of organic chemical processes containing chlorides, especially where acid chloride catalysts are used
2. Digesters and bleaching tanks for the pulp and paper industry
3. Absorption tower, reheater, flue gas inlet baffle, fan (humid), agitator, deflector and flue in flue gas desulfurization system
4. For the manufacture of equipment and components for use in sour gas environments
5. Acetic acid and acetic anhydride reaction generator
6. Sulfuric acid condenser

 

Inconel 625 tube is a remarkable material known for its outstanding properties. Our customized Inconel 625 tubes offer several key features and benefits.

These tubes are engineered to exact specifications, ensuring precise fit and functionality in a wide range of applications. The Inconel 625 alloy provides excellent corrosion resistance, making it suitable for harsh environments and corrosive media.

The mechanical strength of these tubes is exceptional, enabling them to withstand high pressures and loads. They also exhibit good thermal stability, allowing for reliable performance in high-temperature conditions.

Our customized Inconel 625 tubes can be tailored to meet the unique requirements of different industries, such as aerospace, chemical processing, and oil and gas. Whether it's for fluid transfer, structural support, or other critical functions, these tubes deliver dependable and long-lasting performance.

With our state-of-the-art manufacturing processes and quality control measures, we ensure that each customized tube is of the highest quality. We take pride in providing our customers with a product that combines superior performance with exceptional durability.

Invest in our customized Inconel 625 tubes and experience the difference they can make in your operations. Trust in our expertise and commitment to delivering top-quality products for your specific needs.

FAQ

Q: Do you accept the third party inspection?

A: Yes absolutely we accept.

Q: Do you provide the samples? Free or Extra?

A: The cost of the samples is according to the value.The cost of the freight is necessary.

Q: Do you have large amount of steel products in stock?

A: Yes , we have a large-scale indoor warehouse with perennial spot stocks totally above 200000 tons.

Q: What is your delivery time and the supply ability?

A:The delivery time normally within 15~28working days,we can supply about 10,000tons every month.

Q: How to order?

A: Buyer sends the enquery --> Buyer gets the quotation --> Order confirmation --> Buyer send the deposit --> Seller prepares goods --> Seller makes the strict inspection --> Buyer Arranges Balance Payment --> packing and delivery

Q: How can you ensure the quality of your product?

A: All products have to go through three checks in the whole manufacturing process,it includes production and Random Testing in warehouse and Before Shipping.

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