E means Electrode,309 is used when joining stainless steel to carbon steel. It will have a dash and number following it -15 or -16. The 1 means all position, the two together 15 or 16 denotes the type of current that can be used (both can be used with AC or DC reverse) and the primary ingredient in the coating. It may also have LC or ELC designation. LC means Low Carbon, ELC means Extra Low Carbon. An example E-309-16ELC
E - Stands for Electrode 60 - 60,000 tensile strength. 1 - in all position welding can be done 0 - cellulose
AWS = American Welding Society -- E = Electrode -- 60 = 60,000 lbs tensile strength -- 1 = all position -- 12 (1 and 2 combined ) = DC Reverse Polarity
E, eletric welding. R, rod or filler. 70, tensile strength. S, solid wire. 6, chemical composition.
Almost all electrodes have a series of numbers to tell #1 what the tensile strength of the weld will be, #2 what electrical current to use, #3 what position/s it can be used in (ie: flat, vertical etc.) Ex. E - 7018. E = electrode, 70 = 70,000 lbs tensile strength, 1 = all positions, 18 = AC or DC reverse polarity current. (welding lead +)
E = Electrode70 = 70 thousand tensile strength1 = All position welding8 = lime-floridecoating,iron powder,bonded with sodium silicate(Flux)
E - Stands for Electrode 60 - 60,000 tensile strength. 1 - in all position welding can be done 0 - cellulose
It stands for electrode. As opposed to R ( rod) for gas welding or TIG welding. If it carries electrical current it is an electrode.
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E stands for Electrode,70 stands for tensile strength,1 stands for position of welding that is for all positions 8 stands for flux coating.
E stands for electrode, 60 stands for tensile strength, 1 stands for welding positions, and 1 stands for special charcteristics.
The designation E6011 means: E=electrode 60=60,00p.s.i.tensile strength as deposited 1= all position 1=coating make up
E 9018 b9 shivaji choudhury
to make sure the moisture is out of the rod.
e=electrode 308=AWS standard for stainless steel L=carbon compound 1=welding position(all position) 6=characteristic
AWS = American Welding Society -- E = Electrode -- 60 = 60,000 lbs tensile strength -- 1 = all position -- 12 (1 and 2 combined ) = DC Reverse Polarity
The correct name of the electrode is E8018. E stands for electrode, the 80 stands for 80000 psi minimum as welded tensile strength, the 1 stands for all position, and the 8 is the number associated with the ingredients of the flux, which in this case is low hydrogen and increased amounts of iron powder.
The number 16 in the e-308-16 electrode designation refers to the diameter of the electrode in 1/16-inch increments. In this case, it indicates that the electrode has a diameter of 1/16 inch, which is approximately 1.6 millimeters. This specification helps identify the size and suitability of the electrode for specific welding applications.