KC-25M

Suited for application of sheet metal with mixture gas and all welding positions

KS           D 7025 : YGW16
AWS       A5.18 : ER70S-3
EN          14341-A : G 42 2 M G2Si1
EN          14341-B : G 49A 2 M G3
JIS          Z 3312 : YGW16

Description

Sizes (mm) Standard Welding Position Shielding gas Polarity
0.8~1.6 AWS A5.18
EN 14341-A
EN 14341-B
JIS Z 3312
KS D 7025
ER70S-3
G 42 2 M G2Si1
G 49A 2 M G3
YGW16
YGW16
F, HF Ar+20%CO2 DC(+)
 
Typical chemical composition of wire (%)
C Si Mn P S Cr Ni Mo Remark
0.07 0.67 1.2 0.015 0.011 – – – –
 
Typical mechanical properties of all-weld metal
Y.S (MPa) T.S (MPa) EI. (%) Hardness (HV) IV (J) PWHT
440 540 30 – 100 (-20℃) –
Product Dimensions and Weld Current Range
 
Welding
Position
Sizes (mm) Ampere (A) Volt (V)
Min. Max. Min. Max.
– 0.9mm 70 250 14 25
– 1.2mm 100 350 16 34
– 1.6mm 120 450 16 38