Inconel 718 Treatment of Seamless Steel Pipe

• Customization: Available
• Type: Seamless
• Technique: Cold Rolled
• Model NO.: inconel 718
• Material: Stainless Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Round
• Transport Package: Fumigated Wooden Box
• Specification: diameter 10 to 200mm
• Trademark: Bao Steel
• Origin: China
• HS Code: 7304419000
• Production Capacity: 5000mt/Mt

Product Description

Inconel 718 Treatment of Seamless Steel Pipe

 

1.Product Description

718 Characteristic as below:

1. Workability

2. High tensile strength, endurance strength, creep strength and rupture strength at 700° C.

3. High inoxidability at1000° C.

4. Steady mechanical performance in the low temperature.

5. Good welding performance.

Inconel 718 Metallurgical structure

718 alloy is Austenitic structure, precipitation hardening generate "γ " made it excellent mechanical performance. G rain boundary generate "δ " made it the best plasticity in the heat treatment.

Inconel 718 Corrosion resistance

718 alloy with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.

Inconel 718 Application field:

The elevated temperature strength, excellent corrosion resistance and workability at 700° C properties made it use in a wide range of high requirement environments.

1. Steam turbine

2. Liquid-fuel rocket

3. Cryogenic engineering

4. Acid environment

5. Nuclear engineering

Applications:

It is used in the petroleum industry for applications such as gas well components, valves and tubing, as well as finding use in high-strength piping systems.
CHEMICAL COMPOSITION %
C    Cr    Ni    Mo    Al    Ti    Fe    Nb    B    Mn    Si    P    S
≤0.08    17.0~21.0    50.0~55.0    2.8~3.3    0.20~0.60    0.65~1.15    Balance    4.75~5.50    ≤0.006    ≤0.35    ≤0.35    ≤0.015    ≤0.015
 
 
Inconel 718 minimum mechanical properties in the room temperature
Alloy    Tensile strength
Rm N/mm²    Yield strength
R P0. 2N/mm²    Elongation
A 5 %    Brinell hardness
HB
Solution treatment    965    550    30    ≤363






 

 

1.Our Service For You

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles  for your choices. 

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  

6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.

 After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale choose

1. We are very glad that customer give us some suggestion for price and products.

2. If any question,please contact with us freely by E-mail or Telephone.

Photo for factory

 

FAQ

 1. If we travel to China to checking your facility, are you welcome?

Of course, why not?

we will provide the whole accompany from you landing in China. 

Only Give us a call before your arrive.

 

We will pick up you from the airport, living in our company's hotel, and driving by car take you visiting our company.

Warm Welcome!

 

2. How many sales person in your team?

present 8 sales, but more hands help in work, total team is 20+ workers.

So do not worry, not the one person company.

 

3. How Many Years of your company working in this industry?

We are 20+ years, from last century.

Expanding the market, and cultivate our techniques, two ways all in work together.

 

4. Could you show me some photos of your producing working?

here, following is our working plant, all is same when you come to China to audit. 
 

 

4. Contact us
Name: Denny Cheng
Direct line: 021-67897611
Tel: [phone]
Address: 518,XINZHUAN ROAD, SONGJIANG DISTRICT, SHANGHAI, CHINA 201612
Web: shanghaibozhong.en.made-in-china.com