Ni ubuhe buryo bwo kuvura bushobora gukingurwa buhumyi bwakoreshwa?

Hariho ubwoko bwinshi bwimpumyi rivet yo kuvura nka:

● Galvanizing (igabanijwemo ibidukikije, ibidukikije, ibidukikije na amabara ya zinc) biratandukanye cyane.

Gukora irangi (nanone bigabanijwemo ibyiza n'ibibi)

● passivation

● Nickel

Omb Rhombus

Treatment Kuvura neza