Hastelloy B-2
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Chemical Data, Mechanical Properties and Specifications for Nickel Alloy B-2

Chemical

Chemical Range For Hastelloy® B-2
Element Minimum Maximum
Carbon -- 0.02
Chromium -- 1.00
Cobalt -- 1.00
Iron -- 2.00
Manganese -- 1.00
Molybdenum 26.00 30.00
Nickel Balance --
Phosphorus -- 0.04
Silicon -- 0.10
Sulphur -- 0.03

Mechanical

Typical Mechanical Properties for Hastelloy® B-2
Form Tensile Strength Yield Strength Elongation
Rod 110 ksi 51 ksi 40%

Physical

Typical Physical Data
Density 0.33 lb /in 
Melting Point 2600 ºF 
Specific Heat
0.093 (Btu/lb · ºF)
Coefficient of Expansion 5.7 (70-200 ºF , 10-6  in/in · ºF)
Thermal Conductivity 85 (Btu · in/ft2 · h · ºF)
Electrical Resistivity 825 (ohm·circ mil/ft)

Specs

Specifications
ASTM B335 (Rod)
ASTM-B333 (Sheet and Plate)
ASTM-B622 (Seamless Tubing)
ASTM-B626 (Welded Tubing)
ASTM-B564 (Forging)
UNS N10665

Hastelloy is a registered trademark of Haynes International