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Süsinikterastele

27300068 B19CrMo 2,5-350 (2.6 kg/pk) EN1599 E CrMo1B42H5 HILCO 8.18 eur







 
 
Stick electrodes 
AWS A5.5: E 8018-B2
EN 1599: E Cr Mo 1 B 42 H 5

Coating:           Current:Welding position:
Basic   

Arc voltage:
Marking:
70VHILCO B 19CrMo

 
B 19 CrMo is our basic-coated low hydrogen (HDM < 5 ml. / 100 gr. deposit weld metal) for welding low alloyed fine grain and creep resisting steels like 13CrMo4 5 up to a maximum operating temperature of 550°C. Typical applications include the construction of pressure vessels, boilers and pipes. B 19CrMo is preferably welded on DC current, root pass and narrow gap welding on DC-polarity


Base materials to be welded:
Applications:
• Boiler steel 13CrMo4-5, 15CrMo5, 16CrMoV4,A 333 Grade P 11, P 12, G-17CrMo5-5, 22Mo4,G-22CrMo 5-4, 42CrMo4
• Heat treatable steels up to 780 MPa tensile strength
• Case hardening and nitriding steels 
 
 
• Power Generation
• Oil & Gas Industry
• Process Industry
• Repair and maintenance
 

Chemical composition, wt. %:
C
Mn
Si
S
P
Cr
Ni
Mo
Cu
Nb
V
Al
0,06
 0,75
0,6
0,01
0,0015
1,10

0,50





Mechanical properties, weld metal - typical:
0,2% Yield strength
MPa 
Tensile strength MPa 
Elongation
Lo=5d - %
Impact Values
ISO-V J

 
 570
 640
 24
+20ºC  180
+20ºC  100

Packaging and welding data :
Diam.
mm
Length 
mm
Weight (kg)
1000 pcs 
Current
A
 2,5
 350
 22,8
 60-90
 3,2
 350
 37,9
 80-130
 4,0
 350
 54,8
 120-180





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