Type
Basic coated high performance electrode for surfacing and joint welding of ferritic-martensitic ferritic-martensitic chromium steels. ( 410NiMo, E 13 4)
classification
AWS
A 5.4: E 410NiMo
EN ISO
3581-A: E 13 4 B 42
W.Nr.
1.4351
Applications

CEWELD® E 410NiMo is used for welding similar martensitic and martensitic-ferritic steels in various applications such as water turbines, compressor construction, steam power plant construction, continuous casting rolls, centrifuges, valves, Pelton and Francis turbines.

For thicker materials (over 10 mm), preheating to a maximum of 150°C is recommended, followed by tempering or normalizing after welding. When welding joints, a bufferlayer with CEWELD® CroNi 29/9 S or CEWELD® 4370 Ti electrode is often advised.

Type
Basic coated high performance electrode for surfacing and joint welding of ferritic-martensitic ferritic-martensitic chromium steels. ( 410NiMo, E 13 4)
Applications

CEWELD® E 410NiMo is used for welding similar martensitic and martensitic-ferritic steels in various applications such as water turbines, compressor construction, steam power plant construction, continuous casting rolls, centrifuges, valves, Pelton and Francis turbines.

For thicker materials (over 10 mm), preheating to a maximum of 150°C is recommended, followed by tempering or normalizing after welding. When welding joints, a bufferlayer with CEWELD® CroNi 29/9 S or CEWELD® 4370 Ti electrode is often advised.

Properties

CEWELD® E 410NiMo has comparable properties to steels of the same or similar types. It is resistant to water and steam.

The preheating and interpass temperature should be 100 - 160°C for thick-walled parts.

The heat input should be max. 15 kJ/cm. Annealing at 580 - 620°C is possible.

Classification
AWS
A 5.4: E 410NiMo
EN ISO
3581-A: E 13 4 B 42
F-nr
4
FM
5
W.Nr.
1.4351
Suitable for

13%Cr - 4%Ni - 0,5%Mo Steel 

1.4000, 1.4001, 1.4002, 1.4313, 1.4317, 1.4407, 1.4413, 1.4414,   

GX4CrNi13-4, X3CrNiMo13-4, GX5CrNiMo13-4, GX4CrNiMo13-4, X 6 Cr 13, X 7 Cr 14, X 6 CrAl 13

ACI Gr. CA 6 NM

Welding positions
PA
PB
PC
PF
Redrying
300°C / 2 hr
Analysis
C Si Mn P S Cr Ni Mo Nb N W Cu Ta Nb+Ta
0.055 0.77 0.65 13 4.1 0.6
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
605°C- 645°C 8h 600 800 25 310 HB