COROTHERME (SPL) - E8018-W2
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Electrodes for Weathering Steels

COROTHERME (SPL)

AWS: SFA 5.5 E8018-W2 EN ISO CODE: 2560-A E 46 2 Z B 3 2

Corotherme (SPL) is a special electrode depositing a 0.5Cr - 0.7Ni - 0.5Cu weld metal ideally suited for welding weathering steels to resist high temperature atmospheric corrosion. Ideal for welding steels like Corten steels used in chemical, petrochemical and railway industries to resist atmospheric corrosion.

Precaution

1. Ensure the electrodes are dry. Re-dry the electrodes at 250-300°C for one hour.

Approvals
    CE
    Indian Navy
CHEMICAL COMPOSITION OF ALL WELD METAL (%)


Element
CMnSiCrNiCuSP
Percent
0.0650.65
0.400.550.750.500.0180.018


MECHANICAL PROPERTIES OF ALL WELD METAL


UTSYSElongation
CVN Impact Strength (J)
(MPa)
(MPa)
(L= 5d)%
at Minus 20°C
55647527
30
CURRENT AND PACKING DATA : AC / DC (+)


Size (mm)
6.3x4505x4504x450
3.15x450
2.5x350
Current Range (Amps)
250-300200-250150-190
100-150
70-100
Qty. (Pcs./Carton)
253555
75125

Electrodes for Weathering Steels
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