HILCHROME 2209
Ceweld product
Type
Rutile basic electrode for welding duplex stainless steels
classification
AWS
A 5.4: E 2209-17
EN ISO
3581-A: E 22 9 3 N L R 12
W.Nr.
1.4462
Applications
Used for pipe work and general fabrication in the offshore oil and gas and chemical process industries. Also suitable for cladding steels to obtain corrosion resistant layers..
Type
Rutile basic electrode for welding duplex stainless steels
Applications
Used for pipe work and general fabrication in the offshore oil and gas and chemical process industries. Also suitable for cladding steels to obtain corrosion resistant layers..
Propriétés
A Rutile basic electrode for welding austenitic-ferritic stainless alloys of the 22% Cr, 5% Ni, 3% Mo types. 2209 has high general corrosion resistance. In media containing chloride and hydrogen sulphide, the alloy has a high resistance to intergranular corrosion, pitting and especially to stress corrosion. The alloy is used in a variety of applications across all industrial segments.
Classification
AWS
A 5.4: E 2209-17
EN ISO
3581-A: E 22 9 3 N L R 12
F-nr
5
FM
5
W.Nr.
1.4462
Convient pour
Duplex stainless steels,
1.4462, 1.4417, 1.4582, 1.4463, 1.4460, 1.4362, 1.4583, 1.4162
X2CrNiMoN 22-5-3, X2CrNiN 23 4, X2CrNiMoN21-5-1
UNS S31803, UNS 32205, UNS 32304, UNS 32101
UR 45N & UR 45N+, 2205, SAF 2205 Fafer 4462, NKCr22, SM22Cr, Falc 223, UR 35 N SAF 2304
P235GH, P265GH, S255N, P295GH, S355N
Agréments
CE
Positions de soudage
Propriétés mécaniques
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
|---|---|---|---|---|---|
| RT | |||||
| As Welded | 610 | 700 | 26 | 55 | HRc |