GeKa GrabPak is the perfect sized pack for all your small repairs. Supplied in a useful telescopic plastic tube to keep any unused rods safe for future use. Inside the pack the rods are far from the sparklers that you can buy elsewhere. GeKa LaserB 47 rods sold by Noz-Alls are a premium quality welding rod for welding in most positions with very low hydrogen content and 120% recovery.
The GeKa LASER B47 electrode is suitable for out of position welding. Excellent strength and toughness for use in various industry fields. Weld deposits with very low hydrogen content and metal recovery of 120%.
Features and Applications
Suitable for use in out of position welding except for welding in vertical down position
Excellent strength and toughness
Suitable for use in the fields of steel constructions, boiler, container, machine manufacturing and shipbuilding as well as for use in welding low purity and high-carbon steels
Suitable for the formation of welding buffer layers when building up high carbon steels
Weld deposits with very low hydrogen content
Weld metal recovery of about 120%
Requirement of re-drying for minimum 2 hours at temperatures between 300°C & 350°C
Typical Base Material Grades
S235JR-E295, E335, S235J2G3-S355J2G3, C22, C35, P235T1-P355T1, P235T2,P355T2, L210-L360, L290MB-L360MB, P235G1TH, P255G1TH, P235GH-P295GH, S235JRS1- S235J4S, S315G1S-S355G3S, S255N-S355N, P255NH-P355NH, S255NL-S355NL, GE200-GE300
API 5L: A, B, X42, X46, X52, X56, X60
Standards Current Type
EN ISO 2560-A - E 42 4 B 42 H5
D.C. (+) / A.C.
AWS A5.1 - E7018-H4
Chemical Composition of Weld Metal % (Typical)
C:0.07, Si:0.5, Mn:1.0
Mechanical Properties
min. 420 Yield Strength (N/mm2)
510 - 600 Tensile Strength (N/mm2)
min. 47 J Impact Strength (ISO-V/-40ºC)
min. 24 Elongation (Lo=5do)(%)
Welding Positions
2.50 x 350 - 80-100 amps
3.20 x 350 - 100-140 amps
Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained. This information is subject to change without notice and can be only considered as suitable for general guidance.