Galvanized gburugburu ọkpọkọ welded ọkpọkọ

Galvanized ígwè ọkpọkọ na-ekewa abụọ ụdị: na-ekpo ọkụ-mikpu galvanizing na electro-galvanizing.Igwe galvanizing na-ekpo ọkụ na-ekpo ọkụ dị oke, ọnụ ahịa nke electro-galvanizing dị ala, na elu adịghịkwa mma.Ọkụkụ welded na-afụ ikuku oxygen: ejiri ya mee igwe na-eme ọkpọkọ ikuku oxygen, n'ozuzu obere dayameta welded ọkpọkọ, nwere nkọwa asatọ sitere na 3/8 ruo 2 sentimita asatọ.Jiri 8, 10, 15, 20 ma ọ bụ nke a na-eji ígwè 195-Q235 mee ihe, iji gbochie corrosion, ọ dị mkpa iji mee ọgwụgwọ alumini.

Igwe ọkụ na-ekpo ọkụ galvanized galvanized ọkpọkọ bụ ime ka ígwè a wụrụ awụ meghachi omume na matrix ígwè iji mepụta oyi akwa alloy, nke mere na matriks na mkpuchi na-ejikọta.Galvanizing na-ekpo ọkụ bụ ibu ụzọ tụtụkọta ọkpọkọ ígwè.Iji wepụ ígwè oxide n'elu nke ígwè ọkpọkọ, mgbe pickling, ọ na-ehicha ya na tank na ammonium chloride ma ọ bụ zinc chloride ngwọta aqueous ngwọta ma ọ bụ ngwakọta aqueous ngwọta nke ammonium chloride na zinc chloride, wee zigara ya Na na-ekpo ọkụ itinye efere tank.Hot-mikpu galvanizing nwere uru nke otu mkpuchi, ike adhesion na ogologo ọrụ ndụ.

Oyi galvanizing bụ electro-galvanizing, na ọnụ ọgụgụ nke galvanizing dị nnọọ nta, naanị 10-50g/m2, na corrosion iguzogide ya dị nnọọ njọ karịa nke na-ekpo ọkụ-mikpu galvanized ọkpọkọ.