Type
Stainless steel welding wire for ferritic steels in the AISI 430 range.( Type 430LNb, 18 LNb)
classification
AWS
A 5.9: ~ER 430
EN ISO
14343-A: G 18 L Nb
W.Nr.
1.4511
Applications

CEWELD® 430 LNb 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.

Type
Stainless steel welding wire for ferritic steels in the AISI 430 range.( Type 430LNb, 18 LNb)
Applications

CEWELD® 430 LNb 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.

Properties

CEWELD® 430 LNb offers improved corrosion resistance and higher fatigue strength compared to alloy 18 8 Mn (1.4370).Good corrosion and temperature resistance and excellent weldability are further properties. Due to the risk of grain growth in the molten zone, a wire diameter greater than 1.2 mm should be used.

Classification
AWS
A 5.9: ~ER 430
EN ISO
14343-A: G 18 L Nb
F-nr
6
FM
5
W.Nr.
1.4511
Suitable for

X3CrNb17 (AISI 430Nb) 

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

 

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
M12
Analysis
C Si Mn P S Cr Ni Mo Nb N Cu W
0.01 0.5 0.7 18 0.15 0.2 0.3
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Hardness
As Welded 300 500 15 140 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS