SMAW Umhüllte Stabelektrode

E NiCro 625 HLS

Latest generation high recovery type (170%) guarantees optimum deposit rate and metallurgical quality and attractive welder appeal in the PA-PB position.
Very good resistance against pitting corrosion and crevice corrosion.
Very good against acid, neutral or alkaline media, with or without chlorides.
Very good resistance at high temperatures, especially against oxidation.
 

Dur E 64

Due to the high Mo-content, abrasion resistance can be kept up to working temperatures of 600ºC ; the hardness is still 40-45 HRc at these temperatures. For hardfacing of more than 3 layers it is necessary to buffer with an electrode like DUR E 350 Kb that delivers a welding deposit of less hardness. Overlays on steel with high tensile strength have to be buffered with Croni 29/9 HL or 4370 HL.

Equivalent in FCAW: OA 64

E AlSi 12

Very good weldability with good penetration and porosity free deposit, Unique self lifting slag and improved coating against moisture pick up.
 

E AlSi 5

Very good weldability with good penetration and porosity free deposit, Unique self lifting slag and improved coating against moisture pick up. (after anodizing the welding will appear as a dark grey color)

Dur E 350 Kb

Dur E 350 Kb is a hardfacing electrode against high impact combined with abrasion. This alloy has no risk for cracks and can also be applied on austenitic manganese steels. The weld deposit is good machinable. Very good weld deposit appearance and outstanding welding properties on both AC and DC+. Preheating is not required. Outstanding slag release.

16.8.2-17

A specially designed composition where Molybdenum % is reduced to form a hybrid alloy between 308H and 316H, operates in temperatures up to 800C. Gives a very high resistance to thermal embrittlement. Creep ductility is enhanced at temperatures above 650C.

4830 Kb

High corrosion resistance and excellent weldability on both AC and DC+. The weld deposit is scale resistant up to 1000ºC

 

4455 Ti

Extreme stable arc on both AC and DC+ with no spatter losses. The slag is self lifting and leaves a fine rippled shiny surface.

AquaForce HR

AquaForce HR is a high recovery wet welding electrode that is double coated to offer maximum moisture and electrical resistance. AquaForce HR is able to produce beautiful flat filled welds with deep penetration without porosity. Filled welds exceeding an A height of 4,0 mm are easy to achieve in one single layer for high productivity. AquaForce HR can be used in all positions, especially suitable for vertical down (PG) position.

AquaForce LC

AquaForce LC is the first Basic electrode that was developed with "Hydrophobic sand" to offer maximum moisture resistance. AquaForce LC is currently the only available electrode that is able to produce flat (not concave) welds with deeper penetration in all positions including PB, PC, PD, PE and PG position.

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