Hastelloy B-3

Product Overview:

Excellent corrosion resistance to hydrochloric acid at all concentrations and temperatures
Withstands sulphuric, acetic, formic & phosphoric acids & other non-oxidising media
Excellent resistance to pitting corrosion & stress corrosion cracking

Category:

Hastelloy

Key word:

Inconel | Hastelloy

MAIL: info@bh-alloy.com

MOB: +86-511-80269668

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Product Details

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

Designations: AWS 051

Specifications: ASTM B335,ASTM B619

Alloy Details

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

Heat treatment of finished parts

Condition as supplied by AWI	Type	Temperature	Time	Cooling
Annealed or Spring Temper	Stress Relieve	400 – 450 °C (750 – 840 °F)	2 Hr	Air

Properties

Annealed
Approx. tensile strength	<1200 N/mm²	<174 ksi
Approx. operating temperature depending on loading and environment	-200 to +400 °C	-330 to +750 °F

Spring Temper
Approx. tensile strength	1600 – 2000 N/mm²	232 – 290 ksi
Approx. operating temperature depending on loading and environment	-200 to +400 °C	-330 to +750 °F

The above information is typical. If you require different please ask.