Igwe ọkụ na-ekpo ọkụ galvanized ọwa igwe
Ụkpụrụ nke Galvanized Channel Steel Hot-mikpu galvanized oyi akwa na-etolite site na nzọụkwụ atọ nke zinc na ọnọdụ mmiri ọkụ dị elu:
1. A na-agbaze elu nke isi ígwè site na mmiri mmiri zinc na-emepụta oyi akwa zinc-iron alloy;
2. The zinc ion na alloy oyi akwa n'ihu gbasaa na mkpụrụ na-etolite a zinc-ígwè ibe dissolving oyi akwa;
3. Elu nke alloy alloy na-agba ya gburugburu site na oyi akwa zinc.
(1) O nwere akwa akwa zinc dị ọcha na nke siri ike na-ekpuchi elu nke nchara, nke nwere ike izere kọntaktị nke ihe nchara nchara na ngwọta ọ bụla na-emebi emebi ma chebe ihe nchara ahụ site na corrosion. N'ime ikuku n'ozuzu, a na-emepụta akwa akwa zinc oxide dị oke mkpa na nke dị n'elu akwa zinc, nke siri ike igbari na mmiri, ya mere ọ nwere mmetụta nchebe ụfọdụ na nchara ígwè. Ọ bụrụ na zinc oxide na ihe ndị ọzọ dị na mbara igwe na-etolite nnu zinc na-adịghị edozi, mmetụta nchebe corrosion dị mma.
(2) Na ígwè-zinc alloy oyi akwa, jikọtara ya na compactness, ọ na-egosiputa pụrụ iche corrosion iguzogide na mmiri nnu ịgba ikuku na ulo oru ikuku;
(3) N'ihi njikọ siri ike, zinc-ígwè na-ejikọta ọnụ, ma nwee nguzogide iyi siri ike;
(4) N'ihi na zinc nwere ezigbo ductility, na alloy oyi akwa ya na-akwadosi ike na ntọala ígwè, akụkụ ndị na-ekpo ọkụ nwere ike ịmepụta site na ịkụ ọkpọ oyi, ntụgharị, ịbịaru waya, na ịgbagọ na-emebighị ihe mkpuchi ahụ;
