EM 181


AWS/ASME SFA - 5.5 E11018-M


S620Q -S690Q StE 620 -StE 690
S620QL1 -S690QL1 EStE 620V -EStE 690

Properties and Applications

Heavy coated basic type electrode for welding low alloy high strength steels, particularly fine grained structural steels. Due to its crack resistance even under difficult operating conditions such as dynamic loads, high and low environmental temperatures, it is suitable for use in steel constructions, pressure vessels, tanks, boiler and special fabrications such as submarines and ships where military specifications are required. It can also be used for root pass applications of these constructions with safely. Weld metal is tough, resistant to cracking and has X-ray. 
Em 181 Sert Dolgu

Typical Chemical Values of Weld Metal

Type of AnalysisCSiMnCrNiMo
Weld Deposit0.050.301.800.302.000.35

Typical Mechanical Values of Weld Metal(%)

Test ConditionYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As welded82586519-50°C → 85

Application Information

Welding Positions :
Em 181 Kaynak Pozisyonu Em 181 Kaynak Pozisyonu Em 181 Kaynak Pozisyonu Em 181 Kaynak Pozisyonu Em 181 Kaynak Pozisyonu Em 181 Kaynak Pozisyonu


Em 181 Kutuplama DC(+)

Welding Parameters & Efficiency :

Diameter x Length (mm)Current (A)

Packaging Information

Product CodeDiameter X Length (mm)Pieces per Box (~)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
12012HREM22.50x3502595.0315.4Cardboard Box
12012NREM23.25x3501305.0315.4Cardboard Box
12012SSEM24.00x450996.5319.9Cardboard Box
12012VSEM25.00x450636.5319.9Cardboard Box

Storage & Re-Drying Information

>It can be dried maximum 5 times.
>It has to be dried at 350°C for 2 hours.