ENiCrFe-7  2205焊条is used for welding nickel-chromium-iron alloy 690 (UNS N06690)to themselves.

It may also be utilized for welding NICRFE alloys to steels and stainless steels as well as for

corrosion resistant overlays on steel.

CLASSIFICATIONS:

ENiCrFe-7

AWS A5.11

ASME SFA 5.11

UNS W86152

APPLICATIONS:

All position ENiCrFe-7 the higher chromium level required for stress-corrosion cracking-

resistance in the critical pure water environments of nuclear power generation facilities.

.

DIAMETERS:

3/32'',1/8'',

5/32'',3/16''

TYPICAL

MECHANICAL PROPERTIES:

Tensile Strength (psi)                            80,000

Percent Elongation                                         30

TYPICAL

CHEMICAL COMPOSITION:

C

Mn

P

S

Si

Ni

0.03

0.40

0.001

0.001

0.23

58.50

Cr

Fe

Ti

Cb+Ta

29.90

9.60

0.40

0.47