Castolin EnDOtec DO-23

Ceweld product
Type
Cored welding wire developed for welding cast iron with excellent weldability.(Type NiFe-2, NiFe-CI)
classification
EN ISO
1071: T C NiFeT3-CI
DIN
8555: MF 23-GF-150-G
Applications

CEWELD ® AA FeNi is for Joining and repairing all types of cast iron.

Joining and rebuilding Cast Iron with globular graphite, tempered Cast Iron and for joining Cast Iron with steel. Joining and rebuilding Cast Iron with globular graphite, tempered Cast Iron. Grey cast iron, malleable, nodular

Type
Cored welding wire developed for welding cast iron with excellent weldability.(Type NiFe-2, NiFe-CI)
Applications

CEWELD ® AA FeNi is for Joining and repairing all types of cast iron.

Joining and rebuilding Cast Iron with globular graphite, tempered Cast Iron and for joining Cast Iron with steel. Joining and rebuilding Cast Iron with globular graphite, tempered Cast Iron. Grey cast iron, malleable, nodular

Properties

CEWELD ® AA FeNi have a very good welding and wetting characteristics and high resistance to cracks and fissures. Extreme good deposition rate compare to MMA. High strength and good bonding weld metal.Designed for welding grey, malleable, nodular and phosphorus cast iron. Preheat is not necessary. Heat input is low which favors limited heat affected zone.

Classification
EN ISO
1071: T C NiFeT3-CI
DIN
8555: MF 23-GF-150-G
Suitable for

GG, GGG Spheroidal Cast Iron, Diluted Cast Iron, old Cast Iron, Steel to Cast Iron etc.

Lamellar grey cast irons EN-GJL-100 to EN-GJL-350
Malleable cast irons EN-GJMB-350-10 to 650-2
Nodular cast irons EN-GJS-400-15 to EN-GJS-800-2

EN 1561: EN-GJL-100, EN-GJL-150, EN-GJL-200, EN-GJL-250, EN-GJL-300, EN-GJL-350, GG10, GG15; GG20, GG25; GG30; GG35; GG40

EN 1562: EN-GJMB-350, EN-GJMB-550 , EN- GJMW-350, EN- GJMW-550 , GTS 35, GTS 55, GTW 35, GTW 55

EN1563: EN-GJS-400-15, EN-GJS-400-18, EN-GJS-450-10, EN-GJS-500-7, EN-GJS-600-3, EN-GJS-700-2. GGG40, GGG45, GGG50, GGG60; GGG70, GGG80

Approvals
CE
Welding positions
PA
PB
PC
Redrying
Not required
Gas acc. EN ISO 14175
M21, M12, M20
Analysis
C Si Mn P S Ni Mo Fe Cu Al Mg Nb+V Ce
0.7 0.6 4 45 Rem.
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 340 550 16 180 HB