Type
ER 383 stainless steel Tig wire for GTAW welding
classification
AWS
A 5.9: ER383
EN ISO
14343-A: W 27 31 4 Cu L
W.Nr.
1.4563
Applications
Tanks and process vessels, Piping systems, agitators, rotors, cast pumps and valves for use in the fertilizer, phosphoric, sulphuric and acetic acid plants
Type
ER 383 stainless steel Tig wire for GTAW welding
Applications
Tanks and process vessels, Piping systems, agitators, rotors, cast pumps and valves for use in the fertilizer, phosphoric, sulphuric and acetic acid plants
Propriétés

ER 383 is used to weld base metals of similar composition to itself or to other grades of stainless steel. ER383 contains a low maximum of carbon, silicon, and sulfur to decrease the hot cracking and fissuring, while maintaining the resistance to corrosion.

Classification
AWS
A 5.9: ER383
EN ISO
14343-A: W 27 31 4 Cu L
F-nr
6
FM
5
W.Nr.
1.4563
Convient pour

Alloy 825 N08825 , Alloy 825 h Mo N08821, Alloy 28 and Alloy 20 ( X1NiCrMoCu31-27-4 ), Alloy 904L ( X1NiCrMoCu25-20-5 ), 1.4563, 1.4539, NiCr 21 Mo 2.4858, NiCr 21 Mo 6Cu 2.6410, X3NiCrCuMoTi27-23 1.4503

Agréments
CE
Positions de soudage
PA
PB
PC
PD
PE
PF
PG
Etuvage
Not required
Gas acc. EN ISO 14175
I1, I3
Analyse
C Si Mn P S Cr Ni Mo Nb N W Cu
0.02 0.4 1.55 0.017 0.01 28.2 32.1 3.9 0.05 0.95
Propriétés mécaniques
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 380 570 38 HRc
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déclaration de performance
FDS
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FDS