HASTELLOY B

Descriptions of HASTELLOY B

HASTELLOY B is a wrought nickel-molybdenum alloy that can be used in the ‘as welded’ condition.

This alloy has excellent resistance to all temperatures and concentrations of hydrochloric acid. Additionally, it has good stress corrosion cracking and pitting resistance as well. However, due to the presence of high molybdenum content, this alloy is expensive.

Hastelloy B Chemical compostion:

Alloy	%	Ni	Mo	Fe	Cr	Co	C	Mn	V	Si	P	S
Hastelloy B	Min.	Balance	26	4.0					0.2
Hastelloy B	Max.	Balance	30	6.0	1.0	2.5	0.05	1.0	0.4	1.0	0.04	0.03
Hastelloy B-2	Min.	Balance	26	2.0
Hastelloy B-2	Max.	Balance	30	7.0	1.0	1.0	0.02	1.0		0.1	0.04	0.03

Hastelloy B Physical properties:

Density	9.24g/cm3
Melting point	1330-1380℃

Hastelloy B Alloy minimum mechanical properties in the room temperature:

Alloy state	Tensile strength Rm N/mm2	Yield strength RP0.2N/mm2	Elongation A5 %
Hastelloy B	690	310	40

HASTELLOY B Available Forms:

Foil, plates, sheets, strips, billets, bars, wires, pipes, tubes, coated electrodes

Applications of HASTELLOY B

Alloy Hastelloy B-2 with a wide range of applications in the field of chemical, petrochemical, energy manufacturing and pollution control , particularly in the sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid, and other industries.

Packaging of HASTELLOY B

Our HASTELLOY B is carefully handled to minimize damage during storage and transportation and to preserve the quality of the product in its original condition.