Grade RZCQ-2
Corresponding Standard GB /T 10044-2006
Welding Electrodes and Rods for Cast Iron
Classification cast Iron
RZCQ-2 Chemical Element Composition Content (%)
Component C Si Mn P S More
Minimum Value 3.5 3.5 0.5 - - Fe余量;球化剂0.04~0.10
Maximum Value 4.2 4.2 0.8 0.1 0.03

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