Hot Rolled Inconel 625 Nickel Alloy Round Bar with Bright Surface and Custom Length for Industrial Applications

Certification ISO, ASTM, EN, DIN
Minimum Order Quantity 20 kg
Product Details
Model NO. 625 Shape Round
Technique Hot Rolled Surface Treatment Bright
Length Custom Any Length As Request Diameter 4~300mm
Thickness 1.0~100mm Width 1~1500mm
Square Size 4*4-100*100mm Nickel Content 58% Minimum
Chromium Content 20.0 - 23.0% Molybdenum Content 8.0 - 10.0%
Niobium Content 3.15 - 4.15% Tensile Strength 930 MPa
Yield Strength 517 MPa
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Hot Rolled Inconel 625 Round Bar

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Bright Surface Nickel Alloy Round Bar

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Custom Length Alloy 625 Bar

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Product Description
High-Quality Inconel 625 Nickel Alloy Round Bars
Premium nickel-chromium-molybdenum alloy round bars designed for demanding industrial applications requiring exceptional corrosion resistance and high-temperature performance.
Product Specifications
Standard AISI, ASTM, BS, DIN, GB, JIS
Grade Monel series: 400 K500
Inconel series: 600 601 625 718 725
Incoloy series: 800 800H 825 925
Hastelloy series: B,B2,B3,C,C-276,C-4,C-22
Pure: Ni200, Ni201
Specifications
Round bar: Diameter: 4~300mm
Flat bar: Thickness: 1.0~100mm, Width: 1~1500mm
Square bar: Size: 4*4-100*100mm
Length: 2m, 5.8m, 6m, or as required
Surface: Black, peeled, polishing, bright, sand blast, hair line, etc.
Price Term Ex-work, FOB, CFR, CIF, etc.
Delivery Time Standard size is in stock, prompt delivery or as order's quantity
Package Export standard package, bundled or as required
Material Composition & Properties
Alloy Composition
Inconel 625 is a nickel-chromium-molybdenum alloy with approximately 58% minimum nickel content. Key elements include chromium (20.0-23.0%) for corrosion resistance, molybdenum (8.0-10.0%) for pitting resistance, and niobium+tantalum (3.15-4.15%) for solid solution strengthening.
Exceptional Properties
  • Corrosion Resistance: Outstanding resistance to chloride pitting, crevice corrosion, and stress corrosion cracking in marine and chemical environments
  • High-Temperature Performance: Maintains strength and integrity up to 1093°C (2000°F)
  • Mechanical Strength: Tensile strength up to 930 MPa, yield strength up to 517 MPa with excellent fatigue resistance
  • Weldability & Fabrication: Excellent weldability using GTAW, GMAW, SMAW methods with good response to cold and hot working processes
Industrial Applications
  • Aerospace: Jet engine components, turbine blades, combustor liners, exhaust systems
  • Marine Engineering: Seawater intake systems, heat exchangers, desalination plants, mooring cables
  • Chemical Processing: Reactors, pipes, valves, heat exchangers handling aggressive chemicals
  • Power Generation: Boiler components, superheater tubes, nuclear reactor components
Quality Standards
Manufactured to strict international standards including ASTM B446 / ASME SB 446, AMS 5666, AMS 5837, ISO 9723-9725, DIN 17752-17754, EN 10095, BS 3076 NA 21, and VDTÜV 499.
Inconel 625 nickel alloy round bars provide reliable performance in challenging environments, ensuring durability and efficiency for critical industrial applications across multiple sectors.