Hastelloy B-2 Bar

SKU: HC-1146015092293894144

Hastelloy B2 bar is made of a solid solution strengthened nickel-based special alloy featuring excellent corrosion resistance and high temperature strength. Hastelloy B2 material exhibits excellent corrosion resistance in various temperatures and complex environments, especially in oxidizing environments.

Testing & Certification

Key Features

  • Third-Party Inspection Support
  • Sufficient Inventory Supply
  • International Standard Certification
  • Custom Processing Service

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Product Description

Hastelloy B2 bar is made of a solid solution strengthened nickel-based special alloy featuring excellent corrosion resistance and high temperature strength. Hastelloy B2 material exhibits excellent corrosion resistance in various temperatures and complex environments, especially in oxidizing environments. The chemical composition of Hastelloy B2 bar mainly includes nickel, chromium, molybdenum and a small amount of iron, tungsten and other elements. The combination of these elements gives the material remarkable corrosion resistance and high-temperature strength. T he nickel element leads to good corrosion resistance, the chromium element enhances the material's corrosion resistance in an oxidizing environment, and the molybdenum element improves the material's corrosion resistance in a reducing environment. T he addition of elements such as iron and tungsten further enhance s the strength and hardness of the material. Hastelloy B2 bar has good processing properties and can be used for hot processing and cold processing.

Product Parameters

Product NameHastelloy B-2 Bar
Outer DiameterRound Bar4mm-500mm
Hexagon Bar18mm-57mm (11/16″ to 2-3/4″)
Square Bar18mm-47mm (11/16″ to 1-3/4″)
Flat Steel1/2 "to 10",Thickness: 2mm-150mm,Can provide customized
Length1-6 meters,Length can be customized
StandardASTM,AISI,JIS,GB,DIN,EN,etc.
SurfaceBlack,Bright Polished,Rough Turning,Matt Surface Treatment,NO.4,BA,etc.
CertificateISO,SGS,BV
Production TechnologyHot Rolling,Cold Rolling

Chemical Composition

CSiPSCrMnFeCoNiMo
0.02 max0.1 max0.04 max0.03 max1.0 max1.0 max2.0 max1.0 maxRemainder26.0 - 30.0

Mechanical Properties

Tensile Strength (ksi)0.2% Yield Strength (ksi)Elongation% in 2 inches
1105140

Physical Performance

UnitsTemperature in°C
Density9.22 g/cm³22°C
Specific Heat0.089 Kcal/kg.CRoom
Melting Range1370-1418°C-
Modulus of Elasticity217 KN/mm²Room
Electrical Resistivity137 µΩ.cm0 °
Coefficient of Expansion10.3 µm/m °C20-93°
Thermal Conductivity11.1 w/m-° K
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