Type
Duplex 2209 stainless steels welding wire. Type (Type 2209, 1.4462)
classification
AWS
A 5.9: ER2209
EN ISO
14343-A: G 22 9 3 N L
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
Duplex 2209 stainless steels welding wire. Type (Type 2209, 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.

Properties

A continuous, solid, corrosion-resistant, duplex wire for welding austenitic-ferritic stainless alloys of the 22% Cr, 5% Ni, 3% Mo types. CEWELD 2209 Duplex 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 5.9: ER2209
EN ISO
14343-A: G 22 9 3 N L
F-nr
6
FM
5
W.Nr.
1.4462
Suitable for

ISO 15608: 10.1-10.2 Austenitic > 24 % Cr ≤ 4% Ni,  DUPLEX 2209, 22%Cr 9%Ni 3%Mo 

1.4417, 1.4462, 1.4362, 1.4162, 1.4463, 1.4460, 1.4583

X 2 CrNiMoSi 19 5, X 2 CrNiN 23 4, X 2 CrNiMoN 22 5 3, X10CrNiMoNb18-12

316LN, 318LN

UNS S31803, S32205, S32304

SAF 2205 Fafer 4462, NKCr22, SM22Cr, Falc 223 UR 45N & UR 45N+, 2101, 2205, UR 35 N SAF 2304

mix 1.4462 X2CrNiMoN22-5-3 mit P235GH/ P265GH, S255N, P295GH, S355N, 16Mo3

Approvals
TÜV: 12397.00, CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
Not required
Gas acc. EN ISO 14175
M13, M12
Analysis
C Si Mn P S Cr Ni Mo Nb N Cu W
0.02 0.5 1.6 23 9 3 0.14
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT -60°C
As Welded 625 780 26 130 85 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS