EM 175

Standards

AWS/ASME SFA - 5.5 E10018-G H4
EN ISO 18275 - A E 69 4 Mn2NiCrMo B 42 H5
TS EN ISO 18275 - A E 69 4 Mn2NiCrMo B 42 H5

Properties And Applications

Heavy coated basic type electrode for welding fine grained structural steels which have yield strength up to 690N/mm². Suitable for welding high strength steels used in fabrication of cranes, earthmoving and similar heavy construction equipments. Weld deposit is of extremely high metallurgical purity and very low hydrogen content. Electrode features a stable and concentrated arc. Especially 2,50 mm and 3,25 mm diameter well suited for easy positional welding. Welds are of X-ray quality. Producing tough and crack-free welded joints. If normalizing is required after welding, EM 176 should be used.

Materials

Width DIN
S620QL TStE 620 V
S620Q StE620

Typical Chemical Values of Weld Metal

Type of AnalysisCSiMnCrNiMo
Weld Deposit0.050.301.600.452.300.40

Typical Mechanical Values of Weld Metal(%)

Test ConditionYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As welded73082019-40°C → 85

Application Information

Welding Positions :
Em 175 Kaynak Pozisyonu Em 175 Kaynak Pozisyonu Em 175 Kaynak Pozisyonu Em 175 Kaynak Pozisyonu Em 175 Kaynak Pozisyonu Em 175 Kaynak Pozisyonu

Polarity:

Em 175 Kutuplama

Welding Parameters & Efficiency :

Diameter x Length (mm)Current (A)
2.50x35060-90
3.25x35090-140
4.00x450130-180
5.00x450180-240
6.00x450260-360

Packaging Information

Product CodeDiameter x Length (mm)Quantity per BoxBox Gross Weight (kg)Boxes per Outer BoxOuter Box Gross Weight (kg)Packaging Type
12009HREM22.50x350200 pcs4.57313.90Cardboard Box
12009NKEM23.25x35074 pcs2.54615.50VAC Box
12009NREM23.25x350134 pcs4.57313.90Cardboard Box
12009SSEM24.00x45097 pcs6.58319.90Cardboard Box
12009VSEM25.00x45064 pcs6.58319.90Cardboard Box
12009XSEM26.00x45047 pcs6.58319.90Cardboard Box

Storage & Re-Drying Information

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