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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
  • Verified Supplier
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China Inconel 718 Forged Bar & Forgings Supplier ASTM B637 Nickel Alloy 718 Round Bar
China Inconel 718 Forged Bar & Forgings Supplier ASTM B637 Nickel Alloy 718 Round Bar

  1. China Inconel 718 Forged Bar & Forgings Supplier ASTM B637 Nickel Alloy 718 Round Bar

Inconel 718 Forged Bar & Forgings Supplier ASTM B637 Nickel Alloy 718 Round Bar

  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 Premium Inconel 718 Forged Bar with Superior Fatigue and Creep Resistance
Material Inconel 718 / UNS N07718
Size Customized
Grade Inconel,Monel,Incoloy,Hastelloy,Duplex Steel
Heat Treatment Annealing
Shape As per your drawings
Application Aerospace, Chemical, Petrochemical, Power Generation, etc.
Finishing machining, heat treatment, and surface finishing
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 Premium Inconel 718 Forged Bar with Superior Fatigue and Creep Resistance Material Inconel 718 / UNS N07718
Size Customized Grade Inconel,Monel,Incoloy,Hastelloy,Duplex Steel
Heat Treatment Annealing Shape As per your drawings
Application Aerospace, Chemical, Petrochemical, Power Generation, etc. Finishing machining, heat treatment, and surface finishing
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
Inconel 718 Forged Bar & Forgings Supplier ASTM B637 Nickel Alloy 718 Round Bar Custom Forged Components

Inconel 718 is a high-strength, precipitation-hardened nickel alloy designed for demanding environments involving extreme temperatures, pressure, and corrosion. Our forged bars and custom forgings are engineered to deliver superior structural reliability and long service life in critical applications.

 


Material Features

  • Maintains excellent mechanical strength across a wide temperature range
  • Outstanding resistance to oxidation, corrosion, and aggressive media
  • Performs reliably in both sub-zero and elevated temperature conditions
  • Long-term stability under creep and stress rupture conditions

 

Forging Capabilities

We supply both standard forged bars and custom open-die forgings, including:

  • Round bars and stepped shafts
  • Forged rings and discs
  • Blocks and special-shaped components

Advanced forging techniques ensure:

  • Refined grain structure
  • Improved isotropy of mechanical properties
  • Reduced segregation and internal defects

 

Technical Specifications

  • Standard: ASTM B637 / ASME SB637
  • Grade: UNS N07718
  • Heat Treatment: Solution Annealed / Aged / Customized
  • Size Range:
    • Bars: wide diameter range available
    • Forgings: fully customized based on drawings

 

Mechanical & Physical Advantages

  • High yield and tensile strength
  • Excellent fatigue resistance under cyclic loading
  • Superior creep resistance at elevated temperatures
  • Good weldability compared with other nickel-based alloys

 

Quality Control & Testing

Strict inspection procedures are applied throughout production:

  • Ultrasonic Testing (UT) for internal soundness
  • Positive Material Identification (PMI)
  • Mechanical testing (tensile, impact if required)
  • Dimensional inspection

Certification:

  • EN 10204 3.1 Material Test Certificate
  • Third-party inspection (SGS / BV / TUV) available

 

Typical Applications

Widely used in industries where performance cannot be compromised:

  • Aerospace: turbine components, shafts, fasteners
  • Oil & Gas: downhole tools, valves, pressure systems
  • Power Generation: gas turbines, heat exchangers
  • Chemical Processing: high-temperature corrosion environments

 

Packaging & Additional Services

  • Export-standard seaworthy packaging
  • Anti-rust protection for long-distance transport
  • Cutting, rough machining, and semi-finished processing
  • Flexible MOQ and production scheduling

 

Why Choose Our Inconel 718 Forgings

  • Stable quality with full traceability
  • Flexible customization based on drawings
  • Competitive pricing with reliable lead time
  • Experience in serving high-end industrial projects
Inconel 718 Forging Ring production process showing precision forging techniques Finished Inconel 718 Forging Ring components ready for industrial applications

Company Details

Bronze Gleitlager

,

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 and 

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 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 t...      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 t...

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Get in touch with us

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  • Hunan Dinghan New Material Technology Co., LTD
  • No. 2319, 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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