Aweld > ELECTRODES FOR DISSIMILAR, UNKNOWN OR PROBLEM STEELS

III. Electrodes for welding DISSIMILAR, UNKNOWN or PROBLEM STEELS

E312-17
E29 9R12
E 29 9 R 53
C:<0.10    Mn:0.7 
Cr: 29       Ni: 9.5
Rutile containing electrode for welding dissimilar steels and for surfacing. Material no. 1.4337. scale-resistant up to 1000°C. Approval: DB YS=580 TS=800 IV=40 E=20 29/9 MPR is a high-performance electrode of the same type with a recovery of 160%.
E312-17
E 29 9 R 12
C:<0.10 Mn:0.65
Cr: 29 Ni: 9		Rutile-containing electrode for welding dissimilar steels and for surfacing. Material no. 1.4337, scale-resistant up to 1000°C. For higher current welding. YS=ò80 TS=780 IV=40 E=20
E18 8Mn R12 
E18 8Mn R53
E18 8Mn B22
C:0.10 Mn:6 Cr:18 Ni:8.5
Electrode for welding difficult-to-weld, crack-sensitive steel with >0.7% carbon content and for joint welding of austenitic to ferritic steels. it can be used for welding equalizing buffer layers prior to hardfacing and for repair welding of Mn-steels. Stainless, heat resistant weld deposit, non-scaling up to 850°C. 4370 AC approvals: TÜV, GL
YS=400 TS=600 IV=70 E=32 // 4370 B is DB approved
E308MoL-17 
E 20 10 3 LR12      
E 20 10 3 LR 53
C:<0.04 Cr: 19
Ni: 10 Mo: 3

Rutile-containing electrode for joining austenitic and ferritic materials and austenitic manganese steels
It is a high-performance electrode with a recovery of 160%. YS=540 TS=700 IV=50 E=30// 4431 AC Approvals: TÜV

E309MoL-17
E 23 12 2 LR 12		C:<0.04 Cr: 23
Ni: 13 Mo:2.6

Rutile-coated electrode suitable for welding different alloys corrosion-resistant claddings. Service temp. up to 300°C. Also suitable for welding buffer layers on plated metal sheets.
YS=450 TS=660 IV=60 E=28 Approvals: TÜV, DB, Ü, GL

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