Ade titiriw a ɛwɔ soro ayaresa ma galvanized dade ahama ne galvanizing adeyɛ. Mprempren, akwan abien a agye din sen biara a wɔfa so sa yare wɔ gua so ne hot-dip galvanizing ne electro-galvanizing. Sɛnea ɛbɛyɛ a wɔbɛtrɛw ne nneɛma no som nkwa nna mu no, Jinhe Company taa tɔ hot-dip galvanizing. Wɔ aseɛ ha yi, yɛde saa nhyehyɛeɛ yi bɛkyerɛ kɔ akyiri:
Nsɛm a ɛkɔ akyiri a wɔde di dwuma a ɛsen fa galvanized dade ahama ho:
Substrate pretreatment: Bere a wɔatwitwa low-carbon steel wire no sɛnea wɔakyerɛ no akyi no, wɔyɛ no pickling, hohoro, na wɔyow de hwɛ hu sɛ ɛho tew na ɛyɛ dry.
Hot-dip galvanizing: Wɔde dade waya a wɔadi kan ayɛ no aduru no hyɛ zinc a wɔabɔ no mu. Zinc no ne dade no yɛ adwuma wɔ nnuru mu ma ɛyɛ zinc-dade a wɔde afrafra. Afei onwini ne pasivation, galvanizing adeyɛ no wie.
Post-treatment: Wɔde deslag-yi galvanized mesh/roll no na wotwitwa de yi zinc nodules ne burrs a ɛboro so no fi hɔ, na ɛhwɛ hu sɛ ɛyɛ mmerɛw.
Hot-dip galvanizing process bɛn na ɛma ade bi fata sɛ ɛfata? Wɔ galvanized iron mesh nneɛma a wɔawie ho no, ɛsɛ sɛ yɛyɛ sɔhwɛ, na wɔn a wodu atifi hɔ ahwehwɛde ahorow no nkutoo na wobu wɔn sɛ wɔfata:
Zinc layer thickness: Ɛboro anaasɛ ɛne 80μm yɛ pɛ (standard); Ɛboro anaasɛ ɛne 120μm yɛ pɛ (mpoano/nkyene a wɔde petepete so pɔtee). Dodow a zinc a ɛwɔ mu no yɛ duru no, dodow no ara na nea ɛko tia nsɛe no mu yɛ den. Zinc a ɛyɛ 120μm betumi atwa nnɔnhwerew 72 sɔhwɛ a wɔde petepete nkyene a ɛnyɛ nea ɛnyɛ hwee mu;
Zinc layer adhesion: Ɛboro anaasɛ ɛne 0.3MPa yɛ pɛ. Ɛnsɛ sɛ zinc a ɛwɔ mu no yiyi anaasɛ ɛpaapae bere a wɔabɔ no digrii 180 akyi ;
Abɔnten so som nkwa: mfe 5-10 (nneɛma a atwa yɛn ho ahyia a ɛyɛ daa); Mfe 8-15 (a wɔde plastic a wɔde akata so aka ho). Ɛfata ma mmeae a ɛhɔ yɛ den te sɛ mpoano nkyene a wɔde petepete, ɔhyew a ɛkɔ soro, ne mfiridwuma mu wim tebea.
Hot-dip galvanizing ma Galvanized Iron Mesh nya ahoɔden a ɛkorɔn a ɛko tia nsɛe ne nkannare, ɛko tia wim tebea, ne acid ne alkali a ɛko tia, na ɛma ɛfata ma abɔnten mmeae a emu yɛ den. Ne dwumadie no fa nnwuma titire anan ho: kuayɛ ne mmoayɛn, adansiɛ ho mfiridwuma, mfiridwuma mu ahobanbɔ, ne nkuropɔn mu nnwuma. Mfaso wɔ so titiriw wɔ mmeae a ɛhɔ yɛ nwini kɛse, nkyene a wɔde petepete so, ne mfiridwuma mu efĩ wɔ hɔ.
Kuadwuma ne Mmoa Kuadwuma: Ɛnyɛ sɛ eyi yɛ adeyɛ titiriw a wɔde di dwuma wɔ Galvanized Iron Mesh ho nko na mmom ɛyɛ ade titiriw a wɔde kɔ amannɔne nso. Nneɛma a wɔde di dwuma no bi ne nkokɔ ne mmoa ban akɛse, nnuaba turo ne nhabannuru turo ho asau a wɔde bɔ wɔn ho ban, ne asau a wɔde yɛ greenhouse structural netting, a ɛtew kuayɛ siesie ho ka so.
Adansi Mfiridwuma ne Nneɛma a Wɔde Yɛ Adwuma:
Nnwumayɛbea Ahobammɔ ne Adekoradan/Nneɛma a Wɔde Kɔma: Mfiridwuma mu nnwinnade ahobammɔ asau, adekoradan racking isolation netting, hyɛn gyinabea ne hyɛn gyinabea ahobammɔ asau;
Municipal ne Public Facilities: Municipal greening isolation netting, sewer manhole cover anti-fall netting, ne bere tiaa mu adansi ban nyinaa de Galvanized Iron Mesh di dwuma.
Galvanized Iron Mesh gua no sõ, titiriw wɔ Mfinimfini Apuei, Afrika, ne Europa ne Amerika. Sɛnea ɛko tia nsɛe ne sɛnea ɛfata ma abɔde a nkwa wom a ɛbɔ ho ban ne nkurow akɛse mu nnwuma a ɛma ɛyɛ frɔmfrɔm no ama wɔn a wɔde di dwuma no agye atom kɛse sɛ ɛma ɛyɛ fɛ ne nneɛma a atwa yɛn ho ahyia ho adamfofa su. Sɛ wo nso wuhia Galvanized Iron Mesh a, yɛma wo akwaaba sɛ wobɛtɔ afi yɛn adwumakuw no hɔ. Yebefi yɛn koma nyinaa mu asom wo.