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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
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China ASTM B622 Hastelloy C276 (UNS N10276) Seamless Pipe for Acid Processing,
China ASTM B622 Hastelloy C276 (UNS N10276) Seamless Pipe for Acid Processing,

  1. China ASTM B622 Hastelloy C276 (UNS N10276) Seamless Pipe for Acid Processing,

ASTM B622 Hastelloy C276 (UNS N10276) Seamless Pipe for Acid Processing,

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Standard ASTM B622 / ASME SB622
Yield Strength ≥ 283 MPa (41 ksi)
Density 8.89 g/cm³
Hardness ≤ 100 HRB
Delivery Time (Sample Order) 7 days
Elongation ≥ 40%
Packaging Details Standard Export Package
Tensile Strength ≥ 690 MPa (100 ksi)
Max Operating Temperature ≤ 677°C (1250°F)
Condition Solution Annealed + Water Quenched
Supply Ability Negotiable
Material Grade Hastelloy C276 / UNS N10276 / W.Nr. 2.4819
Modulus of Elasticity 205 GPa
Brand Name DINGSCO
Model Number Hastelloy C276
Place of Origin China
Certification ISO 9001:2015, ASTM B622 , ASME SB622

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Standard ASTM B622 / ASME SB622
Yield Strength ≥ 283 MPa (41 ksi) Density 8.89 g/cm³
Hardness ≤ 100 HRB Delivery Time (Sample Order) 7 days
Elongation ≥ 40% Packaging Details Standard Export Package
Tensile Strength ≥ 690 MPa (100 ksi) Max Operating Temperature ≤ 677°C (1250°F)
Condition Solution Annealed + Water Quenched Supply Ability Negotiable
Material Grade Hastelloy C276 / UNS N10276 / W.Nr. 2.4819 Modulus of Elasticity 205 GPa
Brand Name DINGSCO Model Number Hastelloy C276
Place of Origin China Certification ISO 9001:2015, ASTM B622 , ASME SB622

ASTM B622 Hastelloy C276 (UNS N10276) Seamless Pipe

Hastelloy C276 (UNS N10276) Seamless Pipes are manufactured to ASTM B622 requirements and offer excellent resistance to a wide range of corrosive media, including strong acids, chlorides, and oxidizing environments. With high corrosion resistance and reliable mechanical performance, they are widely used in acid processing, chemical equipment, heat exchangers, pollution control systems, and other demanding corrosive-service piping applications.

Key Features

  • Excellent resistance to a wide range of corrosive media, including strong acids, chlorides, and oxidizing environments.
  • Provides strong resistance to localized corrosion in chloride-containing and aggressive chemical environments.
  • Suitable for demanding chemical and corrosive-service piping applications.
  • Maintains good mechanical and corrosion-resistant properties under elevated-temperature service conditions.
  • Manufactured without longitudinal welds, providing reliable integrity for pressure and corrosive-service applications.
  • Suitable for machining, forming, welding and fabrication according to applicable procedures.

Typical Applications

  • Used for sulfuric acid, hydrochloric acid and other aggressive acid-handling systems.
  • Suitable for reactors, process piping, vessels and other chemical processing equipment.
  • Used in heat-transfer systems exposed to corrosive chemical media and chloride-containing environments.
  • Suitable for corrosive process piping, chemical injection systems and demanding hydrocarbon-processing environments.
  • Suitable for corrosive marine environments, offshore equipment and seawater-related process systems.

Chemical Composition (wt%)

Element Ni Cr Mo Fe W Co Mn V Cu
Range Balance 14.5–16.5 15.0–17.0 4.0–7.0 3.0–4.5 ≤ 2.50 ≤ 1.00 ≤ 0.35 ≤ 0.50

Mechanical Properties (Solution Annealed + Water Quenched)

Property Value
Tensile Strength (Rm) ≥ 690 MPa (100 ksi)
Yield Strength (Rp0.2) ≥ 283 MPa (41 ksi)
Elongation (A5) ≥ 40 %
Density 8.89 g/cm³
Hardness ≤ 100 HRB
Modulus of Elasticity 205 GPa
Max Service Temperature  ≤ 677°C (1250°F)

Precautions

  • Control service temperature : Follow design codes and actual service conditions.
  • Proper welding and fabrication : Use suitable procedures to maintain corrosion resistance.
  • Prevent iron contamination : Avoid direct contact with carbon steel and similar materials.
  • Consider work hardening : Use proper cutting parameters and sharp tools.
  • Keep surfaces clean : Prevent oil, dust and other contaminants.

Quality Assurance

Hastelloy C276 (UNS N10276) seamless pipes are manufactured in accordance with ASTM B622 / ASME SB622 requirements. Each pipe is fully inspected for dimensions, surface quality, chemical composition, mechanical properties and NDT as required. Full material traceability is maintained, with MTRs, heat-treatment records and inspection reports provided upon request.

Contact our sales team today for a competitive quote, technical datasheet, or to discuss your custom forging requirements.


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 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

  • Reach Us
  • 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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