1416 N

 

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AWS/ASME SFA-5.5        E 8018-W

 

Application / Properties: Basic electrode with a weld metal resistant to atmospheric corrosion and having good mechanical properties, easy releasable slag & good bead profile.

 

Weld metal analysis in %(Typical values):

C	Mn	Si	S	P	Cu	Cr	Ni
0.06	0.9	0.4	<0.02	<0.02	0.5	0.47	0.47

 

Mechanical Properties of all-weld metal :

 

Yield Strength (N/mm2)	Tensile Strength (N/mm2)	Elongation A4(%)	ISO-V Impact energy (j) -170C
>460	≥550	≥19	>80

 

 

Amperage:
2.5Ǿ	3.25 Ǿ	4.0Ǿ	5.0Ǿ
65-95	90-140	140-185	180-240

Materials:

Weather resistant structural steels   WTSt 37 , WTSt 52-3

 

 

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