Ọkpụkpọ igwe galvanized dị elu
Ọkpụkpọ igwe galvanized dị elu
Hot itinye galvanized ígwè ọkpọkọ bụ ime ka igwe wụrụ awụ meghachi omume na ígwè matrix na-emepụta alloy oyi akwa, ka ikpokọta matriks na mkpuchi.Hot itinye galvanizing na-ekpo ọkụ bụ pickle nchara anwụrụ mbụ.Iji wepụ ígwè oxide n'elu ígwè ọkpọkọ, mgbe pickling, ọ na-ehicha na ammonium chloride ma ọ bụ zinc chloride aqueous ngwọta ma ọ bụ ammonium chloride na zinc chloride agwakọta aqueous ngwọta tank, wee zigara na-ekpo ọkụ itinye galvanizing tank.Galvanizing na-ekpo ọkụ na-ekpo ọkụ nwere uru nke mkpuchi otu, ike nkedo na ogologo ndụ ọrụ.Iji meziwanye nguzogide corrosion nke ọkpọkọ ígwè, a na-etinye ọkpọkọ ígwè n'ozuzu ya.Galvanized ígwè ọkpọkọ na-ekewa n'ime 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.Oxygen ịfụ welded ọkpọkọ: a na-eji ya dị ka ígwè na-afụ ọkpọkọ.N'ozuzu, a na-eji ọkpọkọ ígwè welded obere dayameta, yana nkọwa asatọ nke 3/8-2 sentimita asatọ.A na-eme ya nke 08, 10, 15, 20 ma ọ bụ 195-q235 nchara ígwè.Iji gbochie corrosion, ụfọdụ ga-abụ aluminized nke ọma.Ọkpụrụkpụ mgbidi ọnụ ọnụ mm 2.0 2.5 2.8 3.2 3.5 3.8 4.0 4.5.
Ọnụ ego C: 1.064 1.051 1.045 1.040 1.036 1.034 1.032 1.028
Ọkwa ígwè: q215a;Q215B;Q235A;Q235B
Uru nrụgide ule / MPA: d10.2-168.3mm bụ 3Mpa;D177.8-323.9mm bụ 5MPa.
nyocha akụkụ ojii → hanging → degreasing → rinsing → pickling → Cleaning → dipping plating help → ikpo ọkụ ikuku → ọkụ itinye galvanizing → ime na mpụga ịfụ → jụrụ oyi → passivation na rinsing → nbudata → nyocha na imecha → dee njirimara → nkwakọ ngwaahịa, nkwakọ ngwaahịa na nkwakọ ngwaahịa. njem njem.
Galvanized strip → uncoiling → stretching → rolling pipe → welding → scarring → passivation and rinsing → zinc supplement → settings → type type → igbupu → nkwakọ → ihicha → itule.Isi nzube galvanized ọkpọkọ ugbu a tumadi na-ebufe gas, kpo oku na ndị ọzọ na-ewu ụlọ na ụlọ ọrụ nchekwa mmiri.
