Hastelloy B-3 Coil

SKU: HC-1146004697246679040

Hastelloy B3 coil performs better in terms of strength and corrosion resistance at high temperatures compared with traditional Hastelloy. B3 alloy shows excellent stability and durability, especially in oxidizing and reducing environments, as well as extreme corrosive environments such as strong acid and strong alkali.

Testing & Certification

Key Features

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

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Product Description

Hastelloy B3 coil performs better in terms of strength and corrosion resistance at high temperatures compared with traditional Hastelloy. B3 alloy shows excellent stability and durability, especially in oxidizing and reducing environments, as well as extreme corrosive environments such as strong acid and strong alkali. Hastelloy B3 is a nickel-based high-temperature alloy, mainly composed of nickel, molybdenum, cobalt and other elements. This alloy material is optimized on the basis of Hastelloy B2. I mproving the thermal stability of the material s ignificantly enhances the corrosion resistance, while also effectively improving the hot forming and cold forming performance. In recent years, Hastelloy B3 coil has been increasingly used in the production and manufacturing of chemical equipment. Hastelloy B3 material has many unique properties. Its high elongation provides favorable conditions for cold forming operations. Compared to austenitic stainless steel, Hastelloy B3 material is harder and therefore requires greater pressure during cold forming or step forming processes.

Product Parameters

Product NameHastelloy B-3 Coil
Thickness2.5mm-10.0 mm
Length2000mm,2440mm,3000mm,5800mm,6000mm,etc.
Width610-2000 mm
StandardASTM,AISI,JIS,GB,DIN,EN,etc.
SurfaceBA,2B,NO.1,NO.4,4K,HL,8K,etc.
CertificateISO,SGS,BV
Production TechnologyHot Rolling,Cold Rolling

Chemical Composition

CAlSiPSTiVCrMnFeCoNiCuZrNbMoTaWNot MO
0.01 max0.5 max0.10 max0.03 max0.01 max0.2 max0.2 max1.0 - 3.03.0 max1.0 - 3.03.0 max65.0 min0.2 max0.1 max0.2 max27.0 - 32.00.2 max3.0 max94.0 - 98.0

Mechanical Properties

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

Physical Performance

UnitsTemperature in°C
Density9.22 g/cm³Room
Specific Heat0.089 Kcal/kg.CRoom
Melting Range1370-1418°C-
Modulus of Elasticity216 KN/mm²Room
Electrical Resistivity137 µΩ.cmRoom
Coefficient of Expansion10.6 µm/m °C25 - 100°
Thermal Conductivity11.2 w/m-° KRoom
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