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China factory - Jiangyin Chengxin Alloy Material Co., Ltd ,

Jiangyin Chengxin Alloy Material Co., Ltd ,

  • China,Changzhou ,Jiangsu
  • Verified Supplier

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China Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various
China Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various

  1. China Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various
  2. China Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various
  3. China Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various

Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various

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Payment Terms T/T,D/P
Supply Ability 30 Tons per day
Delivery Time 7 days
Packaging Details Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Name Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip
Place of Orig China
Density 9.22 g/cm³
Melting range 1350–1400 °C
Tensile strength Rm 760 N/mm²
Yield strengthRP 0.2 350 N/mm²
Elongation A5 40%
Brand Name Senphus
Model Number Hastelloy B-3/2.4600/N 10675
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/P Supply Ability 30 Tons per day
Delivery Time 7 days Packaging Details Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Name Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Place of Orig China
Density 9.22 g/cm³ Melting range 1350–1400 °C
Tensile strength Rm 760 N/mm² Yield strengthRP 0.2 350 N/mm²
Elongation A5 40% Brand Name Senphus
Model Number Hastelloy B-3/2.4600/N 10675 Certification ISO9001
Place of Origin China

Hastelloy B-3/2.4600/N 10675 Bar/Rod/Wire/Forging/Plate/Strip Ideal For Various Demanding Industries


Hastelloy B-3 (UNS N10675 / W.Nr. 2.4600) is a nickel-molybdenum alloy engineered for excellent resistance to hydrochloric acid and other strongly reducing media. It offers improved thermal stability, fabrication, and weldability over its predecessor, Hastelloy B-2. The alloy resists pitting, stress corrosion cracking, and knife-line attack in welded conditions. Common forms include bar, rod, wire, forging, plate, and strip, widely used in the chemical processing industry for reactors, heat exchangers, and piping systems. Its performance remains strong in environments containing sulfuric, acetic, formic, and phosphoric acids, as well as non-oxidizing salts. Hastelloy B-3 is not recommended for use in oxidizing environments due to limited resistance in such conditions.


Trade Code

GB ISC COMMERCIAL CODE UNS DIN EN/DIN W-Nr.
NS 3203 H 01675
(H 03203)
Hastelloy B-3 N 10675 Nimofer 6929 2.4600


Chemical Composition Wt.% % Ni Cr Fe C Mn Si Mo Al P S Co W
Min Bal. 1 1
    27        
Max Bal. 3 3 0.01 3 0.1 32 0.5 0.03 0.02 3 3


Physical Constants Density(g/cm³) 9.22
Melting Range(℃) 1350–1400 °C


Minimum mechanical properties of alloy at room temperature Typical mechanical properties Tensile strength Rm N/mm² Yield strength RP 0.2 N/mm² Elongation A5 %
Solution treatment 760 350 40


Overview of Hastelloy B-3

Hastelloy B-3 is a nickel-molybdenum alloy specially designed for exceptional resistance to hydrochloric acid and other aggressive reducing agents. It offers improved thermal stability and fabricability compared to earlier B-series alloys like Hastelloy B-2.


Key Features (All Forms)

Superior Resistance to Reducing Environments

  • Outstanding resistance to hydrochloric acid at all concentrations and temperatures.
  • Excellent performance in sulfuric, acetic, formic, and phosphoric acids.
  • Also resistant to wet hydrogen chloride gas, hypochlorite, and chlorine dioxide.

 Improved Thermal Stability Over B-2

  • Greater structural stability in the welded condition.
  • Less tendency to form deleterious phases such as grain boundary carbide precipitation and sigma phase.

 Enhanced Fabricability

  • More easily fabricated and welded than Hastelloy B-2.
  • Resists stress cracking and knife-line attack in the heat-affected zone during welding.

 Resistance to Pitting and Stress Corrosion

  • Strong defense against pitting corrosion, crevice corrosion, and stress corrosion cracking in reducing media.

Form-Specific Applications

Bar / Rod

  • Used in agitator shafts, valve stems, fasteners, and high-strength supports in corrosive environments.
  • High mechanical integrity and corrosion resistance in critical plant equipment.

Wire

  • Ideal for spring wire, welding wire, and acid-resistant meshes.
  • Excellent ductility for forming and coiling.

Forging

  • Forged into reaction vessels, flanges, end caps, and nozzles.
  • Reliable in pressure equipment exposed to highly acidic or reducing environments.

Plate / Strip

  • Used in chemical reactors, pressure vessels, heat exchangers, and storage tanks.
  • High resistance to uniform and localized corrosion in flat applications.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2003

  • Total Annual:

    230000000-240000000

  • Employee Number:

    1400~1500

  • Ecer Certification:

    Verified Supplier

Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre... Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre...

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Get in touch with us

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  • Jiangyin Chengxin Alloy Material Co., Ltd ,
  • Building 3, No. 29, Beitanghe East Road, Qinglong Street, Tianning District, Changzhou City, Jiangsu Province
  • https://www.heatingalloywire.com/

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