N-8018-C1

Specification
AWS Specification: AWS A5.5 E8018-C1
JIS Specification: N/A
Other Specification: N/A
Description
  • The N-8018-C1 is a high quality E8018-C1 electrode designed for applications of 2% nickel deposits
  • Provides good puddle control with excellent welding action and tie in.
  • Coating is specially formulated to resist moisture pick-up under conditions of high heat and humidity
TYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL DEPOSITS (%):

C

Si

Mn

Ni

0.06

0.60

0.98

2.41

 

TYPICAL MECHANICAL PROPERTIES OF ALL WELD METAL DEPOSITS:
Yield Point
N/mm2 (KSI)
 
Tensile Strength
N/mm2 (KSI)
 
Elongation
%
 
Impact Value
°C, J (°F, Ft-Lbs)
 

500 (73)

600 (87)

32

-60°, 130  (-76°, 96)

 

SIZE AND RECOMMENDED CURRENT RANGE: AC, DC (+)

DIAMETER (mm)

2.5

3.2

4.0

5.0

LENGTH (mm)

350

350

400

400

Current Amp

Flat

55 - 85

90 - 130

130 - 180

180 - 240

Vertical & Overhead

50 - 80

90 - 115

110 - 170

150 - 200


Welding Positions: ALL POSITIONS 
Approvals: N/A

NOTE:

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.

  • The N-8018-C1 is designed for use in the welding of nickel bearing steels for low temperature applications where toughness of the weld metal is important
  • Such applications include ship building, storage, piping, and tanks used in the storage of gases
  • Dry the electrodes at 350-400C for about one hour before use
  • Store the electrodes at 100-150C after drying to keep away from moisture
  • Adopt back step method or strike the arc on a small steel plate to prevent blowholes at the arc starting
  • Keep the arc as short as possible
  • Pre-heat at 100-150C

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Industrial Welding Corporation (IWC) was established in 1982 by Mr. H. Ong Hai who had 25 years of welding industry experience (at that time). Since then, IWC has consistently and successfully earned an excellent ...
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