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NT-NiCu-7
AWS Specification: AWS A5.14 ER NiCu-7
JIS Specification:

equivalent to MONEL FM60

Other Specification:

FOR NICKEL ALLOYS

I. APPLICATIONS:

For good strength and resistance to corrosion in many media including sea water, salts and reducing acids.

II. DESCRIPTION:

NT-NiCu-7 is a titanium bearing filler metal for gas shielding welding

of nickel-copper alloys, (alloy 400 and 404) and dissimilar welding

applications including joining alloy 200 and copper-nickel alloys

 

III. TYPICAL CHEMICAL COMPOSITION OF WELD METAL

(%):

C

Si

Mn

Cu

Ni

Ti

0.15 max

1.25 max

4.00 max

Bal

62.0-69.0

1.5-3.0

IV. TYPICAL MECHANICAL PROPERTIES OF WELD METAL :

Tensile Strength N/mm2 (Ksi)

Elongation (%)

483 (70)

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

 

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.