M-309LMo
Sutabile for dissimilar metal joint and underlaying on ferritic steels for overlaying stainless steel weld metals.
EN14343 A : W, G 23 12 2 L

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
0.8~1.6 EN 14343 A W, G 23 12 2 L F, HF Ar DC(+)
 
Typical chemical composition of wire (%)
C Si Mn P S Cr Ni Mo Remark
0.01 0.45 1.51 21.59 14.62 2.6
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
420 660 30 92 (0℃)
89 (-196℃)
Product Dimensions and Weld Current Range
 
Welding
Position
Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
F, HF 0.9mm 70 250 14 25
F, HF 1.2mm 100 300 16 32
F, HF 1.4mm 120 320 16 34