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Hastelloy Alloy B2 Composition, Hastelloy Alloy B For Sale

 

Alloy B2 in Shapes and Forms

Hastelloy Alloy B2 For Sale

 










Hastelloy B2

Hastelloy B2 is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids. Hastelloy Alloy B-2 has poor corrosion resistance to oxidizingenvironments, therefore, it is not recommended for use in oxidizing media or in the presence of ferric or cupric salts because they may cause rapid premature corrosion failure. Hastelloy B2 Characterstics are Great resistance to stress corrosion cracking and pitting,Significant resistance to reducing conditions like hydrogen chloride, sulfuric, acetic and phosphoric acids,Resistance to hydrochloric acid at all concentrations and temperatures.

Hastelloy B2 Composition

INCONEL® Alloy B2

UNS Number N06022

Other common names: Alloy B2

Hastelloy B2 Chemical Composition, %

ELEMENT MIN % MAX %
Ni 65.00
Cr 1.00 3.00
Mo 27.00 32.00
Fe 1.00 3.00
W 3.00
C 0.01
Si 0.10
Co 3.00
Mn 3.00
V 0.20
P 0.03
S 0.01
Ti 0.20
Cu 0.20
Al 0.50
Zr 0.10
Nb/Cb 0.20
Ta 0.20
Ni+Mo 94.00 98.00

Hastelloy B2 Mechanical Properties

HEAT TREATMENT OF FINISHED PARTS
Condition as supplied by Alloy Wire Type Temperature Time (Hr) Cooling
°C °F
Annealed or Spring Temper Stress Relieve 400 – 450 750 – 840 2 Air
PROPERTIES
Condition Approx. tensile strength Approx. operating temperature
N/mm² ksi °C °F
Annealed 1000 – 1200 145 – 174 -200 to +400 -330 to +750
Spring Temper 1600 – 2000 232 – 290 -200 to +400 -330 to +750

Hastelloy B2 Melting Point

Hastelloy B2 Density 9.22 g/cm³ 0.333 lb/in³
Melting Point 1418°C 2585°F
Coefficient of Expansion 10.6 μm/m °C (20 – 100°C) 5.7 x 10-6 in/in °F (70 – 212°F)
Modulus of Rigidity 83 kN/mm² 12038 ksi
Modulus of Elasticity 216 kN/mm² 31329 ksi

Hastelloy B2 Price Per KG

Hastelloy B2 Price in India: US $15-25 per kg