Hebei XINYU Welding Co., Ltd.

F8A4-EG-G/XF-BG

Welding of 620 MPa grade high strength steel

SpecificationAWSF8A4-EG-G
F8A6-EG-G
GBF55A4-BH700-III
Product Description

Characteristics:

( 1 ) Suitable for multi-layer welding.

( 2 )Welding bead appearance is smooth and beautiful, welding slag stripping is good.

,Operational superiority.

( 3 )Suitable for butt welding and fillet welding in X70,X80 pipeline steel,shipbuilding, steel structure and bridge.


One chemical composition of the weld metal sample (wt%):

CSiMnMoPS
0.070.381.540.310.0080.004


One mechanical properties of the weld metal sample:

Tensile Strength
     MPa
Yield Strength
   MPa
Elongation
   %
Impact Energy Value
J
63057028-20168
-40126