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NIHONWELD NSS-410
AWS Specification: E410-16
JIS Specification:

E410-16

Other Specification:

DIN ETi1426

I. APPLICATIONS: 

Welding of 13%Cr steel such as AlSl410, SUS420J1, SUS420J2. build-up welding of water runner where cavitation or erosion resistability is required.

II. DESCRIPTION:

NSS-410 is a lime-titania type electrode of good usability in all position welding. Oxidation and corrosion resistibilities of weld metal are good. It is used for surfacing of the part where corrosion resistibility is required in chemical and petroleum industry.

III. NOTES ON WELDING:

  • Preheat at 200 – 400°C as weld metal has self-hardeing properties.

  • Postheat at 700 - 800°C in order to improve the structure and to stress relieve after welding.  

IV. TYPICAL CHEMICAL COMPOSITION OF WELD METAL (%):

 

C

Si

Mn

Ni

Cr

0.08

0.38

0.46

0.10

12.80

V. TYPICAL MECHANICAL PROPERTIES OF WELD METAL:

 

Tensile Strength

N/mm2 (ksi)

Elongation

(%)

 

515 (75)

 

32

VI. WELDING POSITIONS:FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD

VII. SIZES AVAILABLE AND RECOMMENDED CURRENTS (AC or DC + ):

 

Size

(mm)

Diameter

2.5

3.2

4.0

5.0

6.0

Length

300

350

400

400

400

Current

Ampere

F

50 - 80

70 - 110

100 - 150

130 - 180

160 - 210

V, OH

45 - 75

65 - 105

95 - 140

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 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.