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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
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China Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes
China Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes

  1. China Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes
  2. China Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes

Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Supply Ability Negotiable
Delivery Time (Sample order) 7 days
Packaging Details According to customers' requests
Product Name Nickel Alloy Inconel 718 Seamless Pipe
Feature Seamless Pipe / Welded Pipe
Standard ASTM B983
Specifications Cunstomizable
Grade N02200, N02201, N04400, N06600, N06601, N06625, N08800, N08825, N10276, N06022, N06035, N06455
Application Chemical Processing, Petrochemical, Oil and Gas, Power Generation, Aerospace, Marine, Pharmaceutical, Food Processing
Brand Name DINGSCO
Model Number According to customers' requirements
Certification ISO 9001:2015,PED 2014/68/EU,API 6A,API-20B,TSG,NORSOK
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability Negotiable
Delivery Time (Sample order) 7 days Packaging Details According to customers' requests
Product Name Nickel Alloy Inconel 718 Seamless Pipe Feature Seamless Pipe / Welded Pipe
Standard ASTM B983 Specifications Cunstomizable
Grade N02200, N02201, N04400, N06600, N06601, N06625, N08800, N08825, N10276, N06022, N06035, N06455 Application Chemical Processing, Petrochemical, Oil and Gas, Power Generation, Aerospace, Marine, Pharmaceutical, Food Processing
Brand Name DINGSCO Model Number According to customers' requirements
Certification ISO 9001:2015,PED 2014/68/EU,API 6A,API-20B,TSG,NORSOK Place of Origin China
High Light UNS N07718 Seamless PipeInconel 718 Seamless PipePetroleum Seamless Pipe

Nickel Alloy Inconel 718 Seamless Pipe UNS N07718 Solution Annealed Tubes Petroleum

 

 

 

1. As a leading supplier & manufacturer in China, DINGSCO supply cost-effective Inconel 718 Products.
 

2. INCONEL® alloy 718 (UNS N07718 / W.Nr. 2.4668) is a high-strength, corrosion-resistant nickel chromium material used at -423° to 1300°F.
The age-hardenable alloy can be readily fabricated, even into complex parts. Its welding characteristics, especially its resistance to postweld cracking, are outstanding.

 

3. The ease and economy with which INCONEL alloy 718 can be fabricated, combined with good tensile, fatigue, creep, and rupture strength, have resulted in its use in a wide range of applications. Examples of these are components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage. It is also used for fasteners and instrumentation parts.
 

4. Mechanical Properties

  • For most applications, INCONEL alloy 718 is specified as: solution annealed and precipitation hardened (precipitation hardening, age hardening, and precipitation heat treatment are synonymous terms).
  • Alloy 718 is hardened by the precipitation of secondary phases (e.g. gamma prime and gamma double-prime) into the metal matrix.
  • The precipitation of these nickel- (aluminum, titanium, niobium) phases is induced by heat treating in the temperature range of 1100 to 1500°F.
  • For this metallurgical reaction to properly take place, the aging constituents (aluminum, titanium, niobium) must be in solution (dissolved in the matrix);
  • if they are precipitated as some other phase or are combined in some other form, they will not precipitate correctly and the full strength of the alloy with not be realized.
  • To perform this function, the material must first be solution heat treated (solution annealed is a synonymous term).

 

5. Corrosion Resistance

  • INCONEL alloy 718 has excellent corrosion resistance to many media. This resistance, which is similar to that of other nickel-chromium alloys, is a function of its composition.
  • Nickel contributes to corrosion resistance in many inorganic and organic, other than strongly oxidizing, compounds throughout wide ranges of acidity and alkalinity.
  • It also is useful in combating chloride-ion stress-corrosion cracking. Chromium imparts an ability to withstand attack by oxidizing media and sulfur compounds. Molybdenum is known to contribute to resistance to pitting in many media.

 

6. Inconel 718 Standards

ASTM B983 Seamless Pipe & Tube
ASTM B637 Bar and Forging
ASTM B670 Plate, Sheet and Strip
ASTM B906 Plate, Sheet and Strip
SAE AMS 5662 Bar and Forging
SAE AMS 5663 Bar and Forging
SAE AMS 5664 Bar and Forging
SAE AMS 5832 Welding Wire
SAE AMS 5962 Round Bar and Wire
SAE AMS 5596 Plate, Sheet and Strip
SAE AMS 5597 Plate, Sheet and Strip
SAE AMS 5950 Plate, Sheet and Strip
SAE AMS 5589 Seamless Tube
SAE AMS 5590 Seamless Tube
AWS A5.14 ERNiFeCr-2 Filler Metal

 

 

7. Progress Processing

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1998

  • Total Annual:

    70 million-100 million

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications.   We have complete advanced technology facilities to produc... Hunan Dinghan New Material Technology Co.,Ltd. (DINGSCO) specialized in Nickel Based Corrosion Resistant and High Temperature alloys products which used in the world’s most technically demanding industries and applications.   We have complete advanced technology facilities to produc...

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  • Hunan Dinghan New Material Technology Co., LTD
  • No. 1519, Building 2, Dongfang Furong Garden, No. 582 Yuanda 1st Road, Hehuayuan Street,Furong District, Changsha, Hunan Province, China.
  • https://www.nickel-basedalloys.com/

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