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AWS Specification:	AWS A5.14 ER NiCr-3
JIS Specification:	Equivalent to INCONEL FM82
Other Specification:	FOR NICKEL ALLOYS

I. APPLICATIONS:

For high strength, good corrosion resistance and strength at high temperature. Also for dissimilar welding application.

II. DESCRIPTION:

Weld metal deposited by NT-NiCr-3/NM-NiCr-3 has high strength

and good corrosion resistance, including oxidation and creep-rupture

strength at elevated temperatures.

 

III. TYPICAL CHEMICAL COMPOSITION OF WELD METAL

(%):

 

C	Si	Mn	Cr	Ni	Nb	Ti
0.10 max	0.50 max	2.5-3.5	18-22.0	67.0 min	2.0-3.0	0.75 max

IV. TYPICAL MECHANICAL PROPERTIES OF WELD METAL :

 

Tensile Strength N/mm2 (Ksi)	Elongation %
552 (80)	30

V. TIG AVAILABLE SIZES:

 

Dia.(mm)	2.4	3.2	4.0
Length (mm)	1000	1000	1000
Unit wt./packing (kgs.)	5	5	5

VI. MIG AVAILABLE SIZES:

 

Size (dia.x length) mm

0.8 x spool

1.0 x spool

1.2 x spool

 

TEST RESULT

The information contained or otherwise referenced herein is presented only as “typical” without guarantee or warranty, and Industrial Welding Corporation expressly disclaims any liability incurred from any reliance thereon. Typical data and Test results for mechanical properties, deposit or electrode composition and other properties were obtained from a weld produced and tested according to prescribed standards, and should not be assumed to be the expected results in a particular application or weldment. Actual results will vary depending on many factors, including, but not limited to, weld procedure, plate chemistry and temperature, weldment design and fabrication methods. Users are cautioned to confirm by qualification testing, or other appropriate means, the suitability of any welding consumable and procedure before use in the intended application.