AWS A5.1 E6011

EN ISO 2560-B-E4311A

Characteristics and Application

Applications: vertical down cellulose welding electrode E6011 is mainly used for the corresponding strength grade of steel pipe welding and ships, Bridges and other structures welding.
Features: E6011 is a cellulose potassium type coating vertical down special acid electrode. Both AC and DC can be used and can be all-position welding including vertical down welding.
When it is used for downward welding, the molten iron and slag do not drip and have a big arc blow force and penetration. When it is used for underlying welding, can reach one side welding double molding and have a high welding efficiency.
Welding Positions: PR PC Pm PR PG

Typical chemical Composition of Weld Metal (%)

Typical Mechanical Properties of Weld Metal

Welding Positions:

Notes on usage:

Attention:
1 . In general, don't need to bake before welding electrode. When the electrode be affected with damp, it should be subject to use 70-90℃for 1 hour.
2. The rust, oil, water and other impurities of the weld must be removed before welding.

3.When welding, electrode is unfavorable to swing and arc height need to be appropriate.

C 0.09   Mn 0.42  Si 0.15 S 0.020 P 0.025   Ni 0.030 Cr 0.035 Mo 0.005 V 0.004

Tensile Strenght 475MPa  Yield strength 400Mpa   Elongation 26%  Charpy V-Notch -30 ℃  80J

vertical down cellulose welding electrode E6011,Welding rods