Filler Metals

INCONEL 152 AWS A5.11 ENiCrFe-7

INCONEL Welding Electrode 152 

INCONEL Welding Electrode 152 is used for shield-metal-arc welding of INCONEL alloy 690. It has a higher chromium content which improves resistance to stress-corrosion cracking in the nuclear, pure water environment. It was designed to produce high quaility welds in all positions. This electrode also produces corrosion-resistant overlays on most low-alloy and stainless steels. Other uses include applications requiring INCONEL alloy 690 "glass melters" used for the disposal of nuclear waste. It is also useful for dissimilar joints involving INCONEL and INCOLOY alloys, and stainless, low-alloy and carbon steels.

 

The eletrodes provide excellent operability for groove and fillet welding in the downhand position and the smaller diameter electrodes are also suitable for all position welding. Power supply: direct current, electrode positive.

 

Specifications

AWS A5.11 ENiCrFe-7 (UNS W86152)

ASME II C SFA-5.11, ENiCrFe-7 (UNS W86152)

ASME IX, F-No.43

*(EN) ISO 14172 - ENi6152 (NiCr16Fe9Nb)

*Supply to these specifications available upon request

For manufacture to ASME III (NCA3800, NB2400), MIL and other specifications please refer your inquiry to the Technical Department prior to order placement. 

 

Approvals

Please confirm details of current scope of approvals with the Technical Department.

 

Limiting Chemical Composition	Ni+Co..........................Remainder C..................................0.05 max. Mn..................................5.0 max. Fe...................................7.0-12.0 S.................................0.015 max. Si...................................0.75 max. Mo.................................0.50 max.	Cu............................0.50 max. Cr.............................28.0-31.5 Ti..............................0.05 max. Al..............................0.50 max. P...............................0.03 max. Nb+Ta..........................1.0-2.5 Others.......................0.50 max.
Minimum Mechanical Properties	Tensile Strength, psi MPa Elongation, (4d) %	80,000 552 30

 

Available Product Forms - Supplied in 10lbs (4.5kg) hermetically sealed containers

Diameter	mm in	2.4 3/32	3.2 1/8	4.0 5/32	4.8 3/16
Length	mm in	229 9	356 14	356 14	356 14
Current (DC+)	A	45-65	75-100	95-130	125-165