Classification:
AWS A5.4
EN ISO 3581-A
E308L-15
E 19 9 L B 42
Description:
Basic coated stainless steel electrode for type 304L/304LN steel grades.
Produces weld metal with higher touhgness at lower temperatures compared to rutile coated
electrodes. The basic coating results in higher resistance to porosity due to improved gas shield,
making the electrode highly suitable for on site welding. Cromarod B308L has an easy slag removal
even in narrow joint preparations, reducing post-weld cleaning time.
Applications:
Offshore, pipeline, restrained joints.
'
Coating type:
Basic
Mechanical properties
Metal recovery:
110%
Yield strength, Rp0.2%:
Tensile Strength, Rm:
Elongation, A5
Impact energy, CV:
Typical
Welding positions:
Welding current:
DC+
Redrying temperature:
350 °C, 2h
Ferrite content:
FN 5 (WRC 92)
Approvals:
CE
DNV
Chemical composition, wt.%
Product data
430 MPa
570 MPa
40%
-50 °C • 80 J
-196 °C • 50 J
lat exp 0.6 mm
2,5
300
74262500
50-80
24
0,69
86
0,83
3,2
350
74263200
75-125
25
0,69
43
1,24
4,0
350
74264000
100-165
26
0,69
28
1,94
58