Zojambula za mafakitale ndi utoto *Wotha ichi ndiichi *Chidebe Chachikulu *Ntchito zosavuta *Cholimba * DZIWANI ZAMBIRI
Zojambula za mafakitale ndi utoto *Wotha ichi ndiichi *Chidebe Chachikulu *Ntchito zosavuta *Cholimba * DZIWANI ZAMBIRI
Introduction The commonly used anti-corrosion and anti-rust primer for steel structure corrosion prevention is an epoxy zn-rich primer with cathodic protection effect. The ...