Type
AA 410 is a stainless flux cored wire for Hardfacing.
classification
AWS
A 5.22: E410T0-4
EN ISO
14700: T Fe7
W.Nr.
1.4009
Applications
Overlay of carbon and low-alloy steels for resistance to corrosion, erosion, or abrasion.
Type
AA 410 is a stainless flux cored wire for Hardfacing.
Applications
Overlay of carbon and low-alloy steels for resistance to corrosion, erosion, or abrasion.
Propriétés

AA 410 has higher hardness
and is used in valve seats to obtain better galling resistance. Normally to obtain
adequate ductility, preheat and post-weld heat-treatment are required . AA 410 is a
martensitic stainless steel that is heat-treatable. It has a nominal weld metal composition
of 12% Chromium. These weld deposits are air-hardenable that can normally be
heat-treated after welding

Classification
AWS
A 5.22: E410T0-4
EN ISO
14700: T Fe7
W.Nr.
1.4009
Convient pour

Ferritic 13 % Chrome steel,

1.4000, 1.4001, 1.4002, 1.4003, 1.4006, 1.4008,  1.4021, 1.4024, 

X6Cr13, X6CrAl13,  X10Cr13, X15Cr13, X20Cr13, G-X10Cr13

AISI 410, 420

Positions de soudage
PA
PB
PC
Etuvage
Not required
Gas acc. EN ISO 14175
M21
Analyse
C Si Mn P Cr Ni Mo N Cu Nb+Ta S Nb V Fe W Co Al Ti B
0.12 0.8 1.2 0.015 13.5 0.5
Propriétés mécaniques
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Hardness
As Welded 330 HB