Product
Submerged Welding Wire - RW S2 Mo
Solid submerged arc welding (SAW) wire for structural steels in pressure vessels, pipes, shipbuilding and steel construction. High Mn supports deoxidation and helps provide creep resistance for elevated-temperature applications.
Product code
RW S2 Mo
Product
Submerged Welding Wire - RW S2 Mo
Solid SAW wire used for welding general structural steels in pressure vessels, pipes, shipbuilding, and steel construction. Copper coating improves electrical conductivity and corrosion resistance. High manganese enhances weld pool deoxidation and supports creep resistance in weld metal for high-temperature applications.
Classıfıcatıon
TS EN ISO 14171-A
S2Mo
AWS
AWS (SFA) A5.23
EA2
Certıfıcates
Tip: Keep flux dry and match the wire with the recommended flux grade for stable bead shape and toughness.
Applıcatıons
Specifications & application fields
RW S2 Mo is used for welding general structural steels in pressure vessels, pipes, shipbuilding, and steel construction. Copper coating enhances electrical conductivity and corrosion resistance. High manganese improves the deoxidation properties of the weld pool and helps provide creep resistance in weld metal for high-temperature applications.
Pressure vessels
Heavy fabrication
Pipes
Line & process piping
Shipbuilding
Structures & panels
Recommended welding flux: LUXFLUX RW 103 / LUXFLUX RW 503.
Compatıbılıty
Weldable steels
- • S235J2G3 – S355J2G3
- • P235T2 – P355T2
- • L210NB – L290NB
- • L290MB – L360MB
- • P235G1TH
- • P255G1TH
- • P235HG
- • P355GH
- • S235JRS1 – S23J4S
- • S315G1S
- • S355G3S
- • P255NH – P355NH
- • GE200 – GE300
Final suitability depends on WPS and joint design.
Chemıstry
Chemical properties
Typical wire composition.
| Analysıs type | C | Si | Mn |
|---|---|---|---|
| Welding wire | 0,11 | 0,15 | 0,99 |
Mechanıcs
Mechanical properties
After welding / ISO-V impact (−40°C).
| Test type | Weldıng flux | Yıeld strength (MPa) | Tensıle strength (MPa) | Elongatıon (%) | Notch ımpact ISO-V (−40°C) |
|---|---|---|---|---|---|
| After welding | LUXFLUX RW 103 / LUXFLUX RW 503 | Min 380 | Min 470 | Min 22 | Min 50 J |
Packagıng
Packaging options
Diameters and net weights per piece.
| Dıameter (mm) | Packagıng type | Net weıght (kg) |
|---|---|---|
| 1,60 | Metal spool | 25 |
| Big pack | 400 | |
| 2,00 | Metal spool | 25 |
| Big pack | 400 | |
| 2,40 | Metal spool | 25 |
| Big pack | 400 | |
| 3,20 | Metal spool | 25 |
| Big pack | 400 | |
| 4,00 | Metal spool | 25 |
| Big pack | 400 |