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KR-3000

Mild steel welding electrode.

General purpose multi use welding electrode. Suitable for arc welding of railway carrages, cars, light vehicles, farm machinery, and any DIY welding jobs.

Typical chemical composition of all weld metal (%)

 C

Si

Mn

 P

S

 0.09

0.26

0.46

0.015

0.012

Typical mechanical properties of all weld metal

 Y P
N/mm²{kgf/mm²}

T S
N/mm²{kgf/mm²}

EL
%

Charpy V-notch
J {kgf m} (0°C)

 420 {43}

 480 {49}

 26

 90 {9}

Sizes available and recommended currents (AC or DC -)

 Dia. (mm)

(mm)

2.6

3.2

 Length

(mm)

350

350

 Amps

 F
V&OH

50-95
40-95

80-120
70-110

 Kiswel 6012 welding positions