Page 5 - Technical Guidbook - Zika industrial Welding Supplies

Abbreviations and Symbols Electrode Brand Name
International Standards
Types of Current Codes

= + Direct current electrode attached to positive pole

= - Direct current electrode attached to negative pole
= + Direct current electrode attached to either positive or negative pole

~ Alternating current 2560-A: E 50 3 M0 B 4 2 H5
= + ~ Preferably direct current attached to positive pole, 2560-A: E 42 0 C 2 1 2560-A: E 42 0 C 4 1 2560-A: E 42 0 C 2 1 2560-A: E 42 O Mo C 4 1 2560-A: E 42 0 R 1 2 2560-A: E 42 0 RR 1 2 2560-A: E 42 0 R 1 2 2560-A: E 42 0 RR 1 2 2560-A: E 42 0
but also alternating current may be used
= - ~ Preferably direct current attached to negative pole, EN
but also alternating current may be used
= + ~ Preferably direct current attached to either positive or negative pole,
but also alternating current may be used
(brackets) - Minimum open circuit voltage when welding using an alternating current

Abbreviations MILD & MEDIUM CARBON STEEL ELECTRODES
Rm [MPa] Tensile Strength
Rp 0.2 [MPa] Yield Strength AWS-SFA 5.5 E 7010-A1 5.5 E 8018 G 5.1 E-7024-1 5.5 E-9010-G
Elongation [%] Elongation to Failure 5.1 E-6010 5.1 E-6010 5.1 E-6011 5.1 E-6012 5.1 E-6013 5.1 E-6013 5.1 E-6013 5.1 E-6013 5.1 E-6013 5.1 E 6013 5.1 E-6013 5.1 E-7014 5.1 E-7024 5.1 E-7024 5.1 E-7024 5.1 E-7024 5.1 E-7024
Impact [J] Impact Value (Sharpy V-notch)
U as- welded condition
S stress relieved condition

Notes:
All values listed in this guide are indicative only.
All information contained within this guide is based on careful evaluation.
Regardless, the manufacturer does not assume any liability for their correctness. ELECTRODE
Further, the manufacturer reserves the right to change the specifications listed in this
guide at any time and without prior notice. Z-610 Z-610 B Z-611 Z-710 Z-3P Z-5 Z-6 Z-9 Z-11 Z-14 Z-15 Z-10 Z-26 Z-16 Z-16 S Z-17 Z-18 Z-19 Z-20 Z-21 Z-910

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