EN ISO 1071: EC-Fe-2 2
AWS A5.15 E FeV BG 23
ГОСТ 9466: ЦЧ-4
SMAW covered (stick) electrodes, cast iron PATON™ CCH-4Special iron-vanadium stick electrode for soft, machinable deposits in repair welding of grey cast iron and nodular cast iron parts without preheating. For joining steel and nodular cast iron. Special alloying additions yield a cracking resisting, dense and particularly tough deposit.
Typical weld metal analysis (%):
All weld metal mechanical properties:
Yield strength, N/mm2 (MPa)
Ultimate tensile strength, N/mm2 (MPa)/м
8 (≥ 5)
Brinell hardness, HB
160 - 190
Current type, welding positions:
Heat input should be kept low by using small electrode diameter and low amperage. Weld in short runs.
Grey cast iron and nodular cast iron
Diameter (mm), packing data
Ø 3,0 (3,2)