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ENI 420 nickel stick electrode

welding consumables > stick electrodes SMAW > stick electrode nickel alloys

ENI 420
Covered Electrode - Nickel Alloys

Standards

AWS/ASME SFA-5.11

E NiCu - 7

EN ISO 14172

E Ni 4060

TS EN ISO 14172

E Ni 4060

DIN 1736

EL - NiCu30Mn

DIN M. No.

2.4366

Approvals and Certificates


MSDS

* Click on the icon to download PDF files.

Applications and Properties

EN

DIN

2.4360

Ni Cu 30 Fe

2.4361

LC - Ni Cu 30 Fe

2.4375

Ni Cu 30 Al

2.4400

Ni Cu 13 Fe Mo

* Please observe admissible operating temperatures for welding consumable and base metal.

Electrode having monel core wire, designed for joining and surfacing welds of Monel-clad steels. Suitable for joining Monel alloys to steel; weld surfacing of steel with corrosion-resistant Monel coating. The weld metal is free of porosity and resistant to many chemicals. Suitable for applications with working temperatures from -196░C to +450░C. Weld groove preparation and cleaning should be done carefully. Generally welding should be done in horizontal position with short stick-out distance without weaving. Possible to use with DCEP.



Typical Chemical Analysis of All-Weld Metal (%)

Ni

Cu

Fe

C

Mn

 

65.40

30.00

1.50

0.10

2.50

 

Typical Mechanical Properties of All-Weld Metal

Heat Treatment

Yield Strength
(
N/mm▓)

Tensile Strength
(
N/mm▓)

Elongation
A5 (%)

Impact Energy ISO - V (J)

20░C

AW

320

500

40

120

Packing Information and Welding Current

Product Code

ě (mm)

Lenght (mm)

 

Pieces / Box

Weight / Box (kgs)

Boxes / Outerbox

Weight / Outerbox (kgs)

 

Welding Current [A]

Polarity

1604208M15

2.50

300

109

1.74

9

15.70

60 - 80

1604214M15

3.25

300

63

1.76

9

15.88

90 - 120

1604222M15

4.00

400

39

2.24

9

20.18

110 - 150

1604230M15

5.00

400

26

2.29

9

20.59

160 - 190

Storage and Drying Information

1. It should be stored in a dry room (relative humidity < 50%, room temperature > 20░C) on wooden pallets.
2. It has to be dried at 200░C for 1 hour.
3. It can be dried maximum 5 times.


Oerlikon Kaynak Elektrodlari ve Sanayi A.S. reserves the right to modify its products without prior notice.


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