Selectarc 307R

Brand
Selectarc
Ceweld product
Type
Rutile basic stainless steel electrode for dissimilar welding and bufferlayers ( Type 4370 )
classification
AWS
A 5.4: E 307-16
EN ISO
3581-A: E 18 9 Mn Mo R 12
W.Nr.
1.4370
Applications

CEWELD 4370 Ti are forr joining steels with difficult weldability, high plasticity and therefore very well suitable for buffer layers before hardfacing and welding dissimilar steels.

Type
Rutile basic stainless steel electrode for dissimilar welding and bufferlayers ( Type 4370 )
Applications

CEWELD 4370 Ti are forr joining steels with difficult weldability, high plasticity and therefore very well suitable for buffer layers before hardfacing and welding dissimilar steels.

Properties

Excellent weldabillity and scale and corrosion resistant up to 850°C. Extreme high elongation and impact values makes this electrode a excellent choice for critical welding applications. 

Classification
AWS
A 5.4: E 307-16
EN ISO
3581-A: E 18 9 Mn Mo R 12
F-nr
5
FM
5
W.Nr.
1.4370
Suitable for

Screening steels Tools steels* Low alloyed steels * Austenitic steels with Mn : type Z 120 M 12,

Spring steels : 45S7*, 51S7*; 56SC7*, 45C4*, manganese steels, XMn120Mn12, 1.3401, C45, dissimilar joint welding between steel and stainless steel such as: Armor plate, high carbon steels. Recommended for welding rails, crossing, crusher teeth, hammers and applications where rolling wear is required.

 

 

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
300°C / 2 hr
Analysis
C Si Mn P S Cr Ni Mo Nb N Cu Ta Nb+Ta W
0.09 0.9 4.5 0.02 0.015 20 10 0.5
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT
As Welded 370 600 40 70 300 HB
product sheet
declaration of performance
declaration of conformity
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MSDS
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MSDS