Classification:
EN ISO 3581-A
AWS A5.4
E 19 9 L R 11
E 308L-17
Description:
Cromarod 308LP is a fully-positional rutile coated electrode specially designed for applications
requiring optimum positional operability. It is intended for stainless steel grades 304L and 304, but
can also be used for the stabilised grades 347 and 321. With its exceptionally good arc stability, weld
pool control and striking/re-striking characteristics it is highly suitable for the most demanding vertical
and overhead pipewelding applications. The relatively thin coating and fast-freezing slag make
Cromarod 308LP particularly advantageous to use when welding thinner walled material. For
structural applications at temperatures above 400 °C, Cromarod 308H is recommended because of
its superior strength properties at elevated temperatures.
Coating type:
Rutile
Mechanical properties
Welding positions:
Yield strength, Rp0.2%:
Tensile Strength, Rm:
Elongation, A5
Impact energy, CV:
Typical
Welding current:
DC+, AC OCV > 39V
Redrying temperature:
350 °C, 2h
Ferrite content:
FN 5 (WRC-92)
Approvals:
CE
Chemical composition, wt.%
Product data
450 MPa
580 MPa
40%
0 °C • 60 J
-60 °C • 50 J
2,0
300
74292000
20-45
21
0,67
148
0,7
2,5
300
74292500
35-85
21
0,68
91
0,9
3,2
350
74293200
40-100
23
0,73
44
1,4
57