Type
Double stabilized ferritic filler metal for welding critical applications in exhaust manufacturing.
classification
AWS
A 5.9: ~ER 430
EN ISO
14343-A: G 17
W.Nr.
1.4509
Toepassingen
430 LNb/Ti is developed and designed for the Automotive industry and used for production of exhaust systems and catalytic converters.. The wire should be used when there is a need for good resistance to corrosion and thermal fatigue. Stabilised ferritic stainless steels, Austenitic stainless steels and in both homogeneous and heterogeneous sheet metal configurations (sheets of different grades welded together)
Type
Double stabilized ferritic filler metal for welding critical applications in exhaust manufacturing.
Toepassingen
430 LNb/Ti is developed and designed for the Automotive industry and used for production of exhaust systems and catalytic converters.. The wire should be used when there is a need for good resistance to corrosion and thermal fatigue. Stabilised ferritic stainless steels, Austenitic stainless steels and in both homogeneous and heterogeneous sheet metal configurations (sheets of different grades welded together)
Eigenschappen

Stabilization with niobium and titanium gives it the advantages of both these ferritic structure stabilizers: Titanium minimizes grain growth in Weld Metal zones (WM) due to titanium nitride (TiN) precipitation in the still liquid metal in these zones, thus avoiding the risk of brittleness, which may sometimes occur when very thick welds are made (> 3 mm of sheet metal to be welded). Niobium traps the residual C and N through its transfer of between 85 and 95% in the welding arc under all standard welding conditions, thus avoiding any risk of inter granular corrosion in the WM.

Classificatie
AWS
A 5.9: ~ER 430
EN ISO
14343-A: G 17
F-nr
6
FM
5
W.Nr.
1.4509
Geschikt voor

1.4000, 1.4002, 1.4016, 1.4057, 1.4740, 1.4742, 1.4057, 1.4059, 1.4741, 1.4509, 1.4510, 1.4511, 1.4512, 1.4520, 1.4712, 1.4713, 1.4724, 

X7Cr14, X12Cr13, X17CrNi16-2, X6Cr13, X6CrAl13, X6Cr17, X17CrNi16-2, X2CrTiNb18, X3CrTi17, X3CrNb17, X2CrTi12, X2CrTi17, X10CrSi6, X10CrAlSi7, X10CrAlSi13, X10CrAlSi18

UNS S40300, S40500, S40900, S41000, S42900, S43000, S43035, S43036, S43100, S44200 

AISI 403, 405, 409, 410, 429, 430, 430Cb, 430Ti, 439, 431, 442

Goedkeuringen
CE
Lasposities
PA
PB
PC
PD
PE
PF
PG
Herdrogen
Not required
Gas acc. EN ISO 14175
M12
Analyse
C Si Mn P S Cr Ni Mo Nb N Cu W Ti
0.02 0.5 0.6 18 0.15 0.2 0.7 0.4
Mechanische waarden
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 310 450 25 140 HRc
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