Answer / avikal sharma

ALL ARE WRONG.

7018

I.E 70=ULTIMATE TENSILE STRENGTH
1= SINGLE POSITION OF WELDING
8= AMOUNT OF FLUX AND CURRENT CONFIGRATION

Answer / kubes

7018=
70=tensile strength 70000psi
1= welding position (all position
8=current flux

Answer / biplab kar

Answer 3 is correct but ULTIMATE TENSILE STRENGTH is 70,000
psi

Answer / pallabit mishra

E7018:
70:70,000 Tensile Strength
1: All Positions
8: Low-Hydrogen Electrodes

Answer / kumar

Hello Mr jodh

can u send any proof for ur answer 7xxx?

Answer / l.someswara rao

7×10000=70000 pound capacity of welding
0=elongation
1=position of welding
8=amount of flux in welding

Answer / jodh

It is aluminium alloy with abbreviation

7XXX

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