| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: invention can be implemented for conservation of copper rod during storage and transporting by sea. The corrosion inhibitor for protecting copper rod contains, wt %: 1,2,3-triazobenzene 0.2-1.0; isopropyl alcohol 1.5-4.5 and water - the rest. The corrosion inhibitor is intended for applying on copper rod in form of under-layer prior to applying main conservation wax coating. ^ EFFECT: upgraded corrosion resistance. ^ 2 cl, 2 tbl, 1 ex |
