Sandvik Materials Technology is a developer and producer of advanced stainless steels, special alloys, titanium and other high-performance materials

Covered electrodes

Covered electrodes of rutile and basic type for manual metal arc (MMA)/SMAW welding. Sandvik's large range of covered electrodes includes electrodes for welding stainless steels, duplex stainless steels and nickel alloys.

Approvals

Most grades of Sandvik's covered electrodes are approved by internationally recognized organizations such as CE, TÜV, DNV, CWB and DB. Contact us for our latest list of approvals.

List of electrode grades and classifications

Sandvik AWS* A5.4 ISO 3581
19.9.LR 308L-17 19 9 L R
19.9.LR Cryo 308L-16 19 9 L R
19.9.NbR 347-17 19 9 Nb R
19.12.3.LR 316L-17 19 12 3 L R
19.12.3.LR Cryo 316L-16 19 12 3 L R
23.12.2.LR 309LMo-17 23 12 2 L R
24.13.LR 309L-17 23 12 L R
29.9.R 312-16 29 9 R
22.9.3.LR 2209-17 22 9 3 N L R
22.9.3.LB 2209-15 22 9 3 N L B
25.10.4.LR 2594-16
25 9 4 N L R
25.10.4.LB 2594-15 25 9 4 N L B
22.12.HTR - -
25.22.2.LMnB (310LMo-15)* 25 22 2 N L B
20.25.5.LCuR 385-16 20 25 5 Cu N L R
27.31.4.LCuR (383-16)* 27 31 4 Cu L R

*(xxx) = nearest equivalent.

Sandvik AWS A5.11 ISO 14172
Sanicro 60 NiCrMo-3 Ni 6625
Sanicro 69 NiCrFe-7 Ni 6152
Sanicro 71 (NiCrFe-3) Ni 6182
AquaSan Ni50 A5.35 (pending initial publication) -

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