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Hastelloy B3 Supplier

Hastelloy B3 price in India, Hastelloy B3 material stockist in India, Hastelloy B3 Products suppliers, Hastelloy B3 material distributor in India, Hastelloy B3 material dealers in Mumbai, India



Hastelloy B3 Suppliers in India

 

What Is Hastelloy B3?

Alloy B-3 has poor corrosion resistance to oxidizing environments, 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 B-3’s distinguishing feature is its ability to maintain excellent ductility during transient exposures to intermediate temperatures. Such exposures are routinely experienced during heat treatments associated with fabrication


Hastelloy B3 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

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

Specifications:

ASTM B335
ASTM B619

Designations

W.Nr 2.4600
UNS N10675
AWS 051

Hastelloy B3 Melting Point
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 B3 Price per Pound

Hastelloy B3 Price in India: US $10-12 per Pound

 

 


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