Arc Welding Service

CATEGORY

PROPERTIES

E Alloy B3 is a nickel-base alloy with excellent resistance tot hydrochlorid acid at all concentrations and tempertures. It also withstands hydrogen chloride, sulfuric, acetic, hydrofluoric nd phosphoric acids. The alloy has improved thermal stability, fabricability and stress corrosion cracking resistance.

CLASSIFICATION

AWS

A 5.11: E NiMo-10

EN ISO

14172:

DIN: W.Nr.

2.4600

DIN

1736:

SUITABLE FOR

Hastelloy B2, Hastelloy B3, dissimilar welding Hasteloy to nickel- of iron-based corrosion alloys, for weld overlay cladding

WELDING POSITIONS:

WELD METAL ANALYSIS %

C	Mn	Fe	P	S	Si	Cu	Co	Cr	Mo	W	Ni	Others
<0.02	<2.0	1.0-3.0	<0.04	<0.03	<0.2	<0.5	<3.0	1.3-3.0	27.0-32.0	<3.0	Bal.	<0.5

MECHANICAL PROPERTIES

Heat	R_P0,2	Rm	A5	Impact Energy (J) ISO-V			Hardness
Treatment	(N/mm²)	(N/mm²)	(%)	20°C	-40°C	-60°C	HRc / HV
	475	772	49	118

WELDING PARAMETERS PACKING

Welding Parameters			Packing
D (mm)	Length (mm)	Current (A)	kg / can	kg / pack	kg / 1000
3.2	355	80-100		4.5
4.0	355	125-150		4.5