Ni Cr Mo Liga Hastelloy B2 Barras de tubo Inconel Incoloy Monel Hastelloy Indústria petroquímica

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May 28, 2025
Category Connection: Liga de Hastelloy
Brief: Discover the high-performance Ni Cr Mo Alloy Hastelloy B2 Tube Bar, ideal for the petrochemical industry. This nickel-based alloy offers exceptional corrosion resistance, high temperature stability, and excellent mechanical properties, making it perfect for pipelines, reactors, and heat exchangers.
Related Product Features:
  • Excellent corrosion resistance to acidic media, chlorides, and other corrosive environments.
  • High temperature stability with a melting range of 2430°F to 2520°F.
  • Superior mechanical properties including tensile strength of 745 MPa and elongation of 40%.
  • Good processing performance suitable for welding, cold rolling, and hot rolling.
  • Complies with ASTM B622 and ASME SB622 standards for quality assurance.
  • Widely used in petrochemical, chemical, and aerospace industries.
  • Resistant to stress corrosion cracking and uniform corrosion in harsh environments.
  • Dense oxide film formation at high temperatures enhances oxidation resistance.
Perguntas Frequentes:
  • What are the main characteristics of Hastelloy B2 pipes?
    Hastelloy B2 pipes feature excellent corrosion resistance, good welding performance, and a face-centered cubic lattice structure, making them ideal for harsh environments.
  • What are the chemical compositions of Hastelloy B2 pipes?
    The alloy primarily consists of nickel (65%), molybdenum (26-30%), iron (1.6-2.0%), and trace amounts of chromium, cobalt, manganese, carbon, phosphorus, sulfur, and silicon.
  • What are the main application areas of Hastelloy B2 pipes?
    Hastelloy B2 pipes are widely used in pipeline systems, reactors, heat exchangers, and desulfurization equipment in the petrochemical, chemical, and energy manufacturing industries.
  • What should be considered during the processing and heat treatment of Hastelloy B2 pipes?
    Ensure cleanliness during heating, avoid contact with harmful elements, control furnace gas, and perform quick heating to maintain the alloy's properties.