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Name Of Product
LOW ALLOY STEELS >>> OE-N 106
Information of Product
OE-N 106
Covered electrode for Welding Creep Resistant Boiler and Pipe Steels as well as Cast Steels
Basic Covering
Standards: - -
DIN 8575 E Cr Mo 5 B 20
AWS/ASME SFA-5.4 E 502 - 15
Application and Properties:

Basic type electrode for welding creep resistant steels. Weld metal matches the composition of steel grade 12 CrMo19 5 featuring equal resistance to high-pressure hydrogen attack, creep resistance and creep rupture strenght. Typical applications are : petrochemical proces plants, hydrocrackers in chemical industries. Suitable to use in pressure vessels and boilers subject to operating temperatures up to 600°C. Preheating, interpass temperature and post weld heat treatment should be done in accordance with base metal to be welded.

Materials:
DIN-Designation
GS-17 CrMoV 5 11
10 CrMo 9 10
13 CrMo 44
14 MoV 63
12 CrMo 195
X20 CrMoV 12 1
Please observe admissible operating temperatures for welding consumable and base metal
All-Weld Metal Analysis (typical values in %) :
C Si Mn Cr Mo
0.07  0.70  0.80  5.5  0.60 
Mechanical Properties of All-Weld Metal (single values are typical values):
Heat treatment Yield strength
[N/mm²]
Tensile strength
[N/mm²]
Elongation
A5[%]
Impact energy ISO-V [J]
+20°C
AT/TS 470 520 25 100
AT : After tempering (appx. at 860˚C for 2 hours, furnace cool to 600˚C and air cooling to ambient temperature)
Redrying:  2 hrs. at 350°C.
Welding Current [A]:
Ø 2,5 Ø 3,2 Ø 4,0 Ø 5,0
60-90 90-130 140-180 190-230
Packing & Order Information :
Product Code Ø [mm] Length [mm] Pieces/ Box Weight/ Box [kgs] Boxes/ Outerbox Weight/ Outerbox [kgs]
1070810 2.50 350 130 2.91 6 17.47
1070816 3.25 350 80 2.96 4 11.84
1070824 4.00 450 80 5.78 2 11.57
1070832 5.00 450 75 7.38 2 14.76
Type of Current/Polarity/Welding Positions :
You can click on the figure to see its explanation...