ENI 402 (Ni)


EN ISO 1071 E C Ni - CI 3
TS EN ISO 1071 E C Ni - CI 3


GG 10 - GG 35
GTS 35-10 - GTS 70-02
GGG 40 - GGG 70
GTW 35-04 - GTW S 38-12

Properties and Applications

Electrode having a pure nickel core wire for welding cast iron without or with low preheating (max. 300°C). Suitable for welding cast iron with lamellar graphite, white and black heart malleable and nodular cast iron. Used also for repair welding of cracked cast iron parts or joining components made of steel, copper or nickel materials to cast irons. Weld metal is machinable. Provides easy arc striking and restriking, stable arc and smooth bead surface. Weld short beads, about 30 to 50 mm long. In order to reduce weld residual stresses, hammer-peen welds slightly before cooling. Preferably used with DCEP but possible to use also with AC.
Eni 402 (Ni) Sert Dolgu

Typical Applications

Eni 402 (Ni) Model Tipik Uygulamalar Eni 402 (Ni) Model Tipik Uygulamalar

Typical Chemical Values of Weld Metal

Type of AnalysisCSiMnNiTiFe
Weld Deposit0.400.450.2097.500.451.00

Typical Mechanical Values of Weld Metal(%)

Test ConditionHardness (HB)
As welded160

Application Information

Welding Positions :
Eni 402 (Ni) Kaynak Pozisyonu Eni 402 (Ni) Kaynak Pozisyonu Eni 402 (Ni) Kaynak Pozisyonu Eni 402 (Ni) Kaynak Pozisyonu Eni 402 (Ni) Kaynak Pozisyonu Eni 402 (Ni) Kaynak Pozisyonu


Eni 402 (Ni) Kutuplama DC(-)
Eni 402 (Ni) Kutuplama AC

Welding Parameters & Efficiency :

Diameter x Length (mm)Current (A)Weld Deposit(Kg)/1Kg Consumed ElectrodeNumber of Electrodes/1Kg Weld DepositWeld Metal Deposition Rate (Kg/h)Efficiency(%)

Packaging Information

Product CodeDiameter X Length (mm)Pieces per Box (~)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
16000GBEM22.50x300591.0120.0Plastic Box
16000GDEM22.50x3001502.538.0Plastic Box
16000GJEM22.50x3001051.81018.0VAC Box
16000MBEM23.25x300361.0120.0Plastic Box
16000MDEM23.25x300872.538.0Plastic Box
16000MJEM23.25x300611.81018.5VAC Box
16000NJEM23.25x350602.0100.0VAC Box
16000RBEM24.00x400301.81019.0Plastic Box
16000RJEM24.00x400392.3921.0VAC Box
16000UJEM25.00x400282.3921.0VAC Box

Storage & Re-Drying Information

>It can be dried maximum 5 times.
> It has to be dried at 150°C for 1 hour.