1418 N

 

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AWS/ASME SFA-5.5        E 8018-C2-H4

 

Application / Properties: Basic electrode for producing crack-Free and tough welded joints in bellow temperature. Weld metal is extremely metallurgical purity having a very low hydrogen content.

 

Weld metal analysis in %(Typical values):

C	Mn	Si	Ni	S	P
0.06	1	0.3	3	≤0.02	≤0.02

 

Mechanical Properties of all-weld metal :

 

Yield Strength (N/mm2)	Tensile Strength (N/mm2)	Elongation A4(%)	ISO-V Impact energy (j) -730C
>460	560-640	24	50

 

 

Amperage:
2.5Ǿ	3.25 Ǿ	4.0Ǿ	5.0Ǿ
65-95	90-140	140-185	180-250

 

Materials:

Finegrain structural steels and cryogenic steels.

 

 

Rebaking : required at 300°C to 350°C for 2hrs.