Type
SMAW electrode for welding Cr-Ni-Mo steels.
classification
AWS
A 5.4: E 316LMn
EN ISO
3581-A: E 20 16 3 Mn N L
W.Nr.
1.4455
Applications

The electrode is suitable for welding corrosion-resistant Cr-Ni-Mo steels, austenitic steels, non-magnetic, cast steels and cold tough steels. Particularly suited to corrosion conditions in urea synthesis plants and for joining and surfacing applications with matching austenitic CrNi(N) and CrNiMo(Mn,N) steels and cast steel grades.

Type
SMAW electrode for welding Cr-Ni-Mo steels.
Applications

The electrode is suitable for welding corrosion-resistant Cr-Ni-Mo steels, austenitic steels, non-magnetic, cast steels and cold tough steels. Particularly suited to corrosion conditions in urea synthesis plants and for joining and surfacing applications with matching austenitic CrNi(N) and CrNiMo(Mn,N) steels and cast steel grades.

Properties

Extreme stable arc on both AC and DC+ with no spatter losses. The slag is self lifting and leaves a fine rippled shiny surface. Max. service temperature 350ºC. Corrosion resistance similar to low carbon CrNiMo(Mn,N)-steels. Seawater resistant and good resistance to nitric acid.

Classification
AWS
A 5.4: E 316LMn
EN ISO
3581-A: E 20 16 3 Mn N L
F-nr
4
FM
5
W.Nr.
1.4455
Suitable for

1.3941(G)X4CrNi18-3, 1.3945 X2CrNiN18-13, 1.3948 X4CrNiMnMoN19-13-8, 1.3952 (G)X2CrNiMoN18-14-3, 1.3953 (G)X2CrNiMo18-15, 1.3955 GX12Cr18-11, 1.3965 X8CrMnNi18-8, 1.4315 X5CrNiN19-9, 1.4429 X2CrNiMoN17-13-3, 1.4435 X2CrNiMo18-14-3, 1.4561 X1CrNiMoTi18-13-2, 1.6903 10CrNiTi18-10 Cryogenic 3.5 – 5% Ni-steels UNS S31603, S31653 AISI 316L, 316LN 

 

Welding positions
PA
PB
PC
PD
PE
PF
Redrying
300°C / 2 hr
Analysis
C Si Mn P S Cr Ni Mo N Cu Nb+Ta
0.02 0.45 4 19 16 2.8
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 440 640 35 HRc
Product sheet
declaration of conformity
Product sheet
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