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

CEWELD® 2209 Duplex is used for pipe welding and in general fabrication in the offshore oil and gas industry and in the chemical process industry. It is also suitable for cladding steels to obtain corrosion-resistant layers.

Type
Duplex 2209 stainless steels welding wire. Type (Type 2209, 1.4462)
Applications

CEWELD® 2209 Duplex is used for pipe welding and in general fabrication in the offshore oil and gas industry and in the chemical process industry. It is also suitable for cladding steels to obtain corrosion-resistant layers.

Properties

CEWELD® 2209 Duplex exhibits corrosion resistance similar to that of grade 904L in most applications. In addition to high strength and toughness properties, CEWELD® 2209 Duplex also exhibits excellent resistance to stress corrosion cracking and pitting (PREN > 35). The operating temperature range is from –40 °C to +250 °C. Ferrite content 30-60 FN (WRC)

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 

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

X 2 CrNiMoSi 19 5, X 2 CrNiN 23 4, X 2 CrNiMoN 22 5 3, X10CrNiMoNb18-12, X2CrMnNiN21-5-1

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), 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