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EF-100H×KD-EA2
Single and multi-layer welding 560MPa high tensile strength steels for structural steels, pipes and bridges. Bead appearance and slag removal are excellent. Good resistance to porosity on rust and primer.
KSB ISO 14171 : S 50 3 AB S2Mo
AWSA5.23 : F8A(P)2-EA2-A2
ENISO 14171 : S 50 3 AB S2Mo
JISZ 3183 : S584-H

Category:
EF-100H×KD-60
EF-200V×KD-60

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
2.4~4.8 AWS A5.23
EN ISO 14171
JIS Z 3183
KS B ISO 14171		 F8A(P)2-EA2-A2
S 50 3 AB S2Mo
S584-H
S 50 3 AB S2Mo		 F – DC(+)
 
Typical chemical composition all-weld metal (%)
C Si Mn P S Cr Ni Mo Remark
0.09 0.40 1.10 0.021 0.009 – – 0.40 –
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
580 620 27 – 70 (-40℃) –
Product Dimensions and Weld Current Range
 
Welding
Position		 Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
– 2.4mm 250 500 28 32
– 3.2mm 300 650 28 32
– 4.0mm 400 1200 30 34
– 4.8mm 500 1400 32 36

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