Electrode for welding stainless steel in positions CHEM-WELD 2340 F

CHEM-WELD 2340 F

Stainless steel electrode for top-down welding

DIN 8556: E 19 12 3 LR 16

AWS A 5.4: E 316 L-16

EN 1600: E19 12 3 L R 31

Electrode specially developed for welding stainless steel in the following positions. Poreless weld. Excellent weldability. Universal for all types of stainless steels. Eliminates microcracks in all thermodynamic transitions under cold and hot conditions. For welded joints on thin walls, for welds on stainless steels. For material CSN 17240, 17249, 17350, 17352, 17347, 17353, mat. no. 1.4401, 1.4404, 1.4408, 1.4571, 1.4573, 1.4580, 1.4581. Suitable for boilers, tanks, beer and wine barrels, household appliances, washing machines, oil tanks, fittings for gas and water pipelines.

Packaging: rutile

Welding current: = +/~70V

Welding position: PA, PB, PC, PD, PE, PF, PG

Werkstoffnr.: 1.4430

Typical chemical composition of the weld metal

[%]:

C

Si

Cr

Ni

Mn

Mo

0,03

0,8

18,5

12

0,7

2,7

Mechanical properties of weld metal:

Rm [MPa]

Re [MPa]

A5 [%]

>560

>400

>35

Drying: 2 hours at 250°C

Diameter [mm]

Length [mm]

Number [pcs/kg]

Packing[kg]

Amperage [A]

45-65

70-90

110-130

2,00

300

104

4,0

2,50

300

66

4,0

3,25

350

35

5,0