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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
High recovery, corrosion resistant stainless steel stick electrode
classification
AWS
A 5.4: ~E 307-26
EN ISO
3581-A: E 18 8 Mn R 52
Applications

Joining steels with difficult weldability, high plasticity and therefore very well suitable for buffer layers before Hardfacing and welding dissimilar steels.

Type
High recovery, corrosion resistant stainless steel stick electrode
Applications

Joining steels with difficult weldability, high plasticity and therefore very well suitable for buffer layers before Hardfacing and welding dissimilar steels.

Properties

Excellent weldability and scale and corrosion resistant up to 900 °C. Extreme high elongation and impact values for critical welding applications.

Classification
AWS
A 5.4: ~E 307-26
EN ISO
3581-A: E 18 8 Mn R 52
F-nr
1
FM
5
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, 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
0.1 0.8 5 0.02 0.015 19 9
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
Ask quotation
MSDS
4370 HLS welding electrode for buffer layers and disimilar welding
4370 HLS welding electrode for buffer layers and disimilar welding
Packing info
4370 HLS 3,2 x 350mm
Packaging KG/unit EanCode
Can 2,8 8720663416254
4370 HLS 4,0 x 450mm
Packaging KG/unit EanCode
Can 3 8720663416285
product sheet
Ask quotation
MSDS