NST 329J3L XLT Duplex

Flux cored wire for all-round welding of Duplex materials such as SAF 2205 and EN 1.4462.

AWS: A5.22-2012: E2209T1-4
EN ISO 17633-A: T 22 9 3 N L P M 1
EN ISO 9606-1: FM5

General description:

The NST 329J3L XLT Duplex is a rutile flux cored wire for welding of Duplex materials such as SAF 2205, EN 1.4462 and UNS 31803. The wire can be used in all welding positions and gives very good properties at very low temperatures down to -60 °C. Shielding gas is Argon/CO2 mixed gas. This enables a user friendly and stable welding arc, less spatter, good visual bead appearance and smooth transition to the parent material. The newly developed slag system gives the welder better control of the weld pool in all positions. NST 329J3L XLT is also suitable for use with ceramic backing for single sided welding.

Typical chemical composition of all-weld-metal:

C	Si	Mn	P	S	Cu	Ni	Cr	Mo	N
0,021	0,49	1,25	0,021	0,002	0,06	9,0	22,5	2,8	0,13

Typical mechanical properties of all-weld-metal:

Yield	Tensile	Elongation	Charpy	Charpy
640 Mpa	806 Mpa	26 %	48V(J)/-46°C	43V(J)/-60°C

Packaging information:

1,2mm x 5.0kg spool D200 -ArticleNo.:69525
1.2mm x 12.5kg spool D300 -ArticleNo.:69325

Approvals:

Reference/date:

NST 329J3L XLT Duplex, English, 06.02.2018.

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