Ke alakaʻi nei i ka mea hana no Prepainted Galvanized Steel Coil - China Paint Galvanized Zinc Sheet/Coil - Huaxin
Ke alakaʻi nei i ka mea hana no Prepainted Galvanized Steel Coil - China Paint Galvanized Zinc Sheet/Coil – Huaxin Detail:
Manaʻo kumu:
Ma ka ʻāpana hoʻomau, hoʻohana ʻia ke kila ʻōwili anu a me ke kila galvanized (electro-galvanized a me hot-dip galvanized) ma ke ʻano he substrates, a ma hope o ka hoʻomaʻamaʻa ʻana o ka ʻili (degreasing a me ka lāʻau kemika), hoʻohana ʻia ke ʻano o ka uhi ʻana.
Hoʻopili ʻia hoʻokahi a ʻoi aʻe paha o ka pena wai, a ua kapa ʻia ka pepa i loaʻa ma ka kuke ʻana a me ka hoʻoluʻu ʻana he ʻāpana kila i uhi ʻia.
No ka mea hiki i ka uhi ke loaʻa i nā ʻano kala like ʻole, he mea maʻamau ke kau ʻana i ke kila i uhi ʻia.
Ua kapa ʻia nā papa i nā papa kila i uhi ʻia i ka kala. A no ka lawe ʻia ʻana o ka uhi ʻana ma mua o ka hoʻokumu ʻia ʻana o ka pā kila, ua kapa ʻia ʻo ia he pā kila pre-coated ma nā ʻāina ʻē.
Kaʻina hana:
Hoʻokumu ʻia nā ʻāpana kila i hoʻopaʻa ʻia i ke kala ma luna o nā ʻāpana kila i hoʻoheheʻe ʻia a me nā pale kila galvanized. Ma hope o ka hoʻomaʻamaʻa mua ʻana o ka ʻili (degreasing, hoʻomaʻemaʻe, hoʻololi ʻana i nā kemika), hoʻohana ʻia nā uhi ma ke ʻano hoʻomau.
ʻO ke kaʻina hana nui o ke kaʻina hana maʻamau ʻelua-pepa a me ʻelua-bake hoʻomau kala kala hoʻoheheʻe ʻia: uncoiling → pretreatment → uhi → baking → post-processing → coiling.
Hōʻike Hana Hana:
Pūʻolo:
Ke hoʻouka nei:
Hāʻawi ma ke kaʻa:
Noi:
ʻO ka pā kila i uhi ʻia he māmā ke kaumaha, nani ke ʻano a me ke kūpaʻa corrosion maikaʻi, a hiki ke hana pololei ʻia.
Hāʻawi ia i kahi ʻano mea maka hou, i loaʻa nā hopena maikaʻi e like me ka hoʻololi ʻana i ka lāʻau me ke kila, ka hana kūpono,
mālama i ka ikehu, a me ka pale ʻana i ka pollution. ʻO ka uhi kala me ka hoʻohana ʻana i ka pepa kila galvanized ma ke ʻano he substrate
Ma waho aʻe o ka pale ʻana i ka zinc, ʻo ka uhi kūlohelohe ma ka papa zinc ke kuleana o ka uhi ʻana a me ke kaʻawale, hiki ke
pale i ka pā kila mai ka ʻāʻī, a ʻoi aku ka lōʻihi o kona ola lawelawe ma mua o ka pā kila.
Wahi a ka hoʻolauna, ʻo 50% ka lōʻihi o ke ola o ka pā i uhi ʻia ma mua o ke ola o ka pā kila.
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO kā mākou pahuhopu ka mea maʻamau e hāʻawi i nā mea kiʻekiʻe ma nā pae kumu kūʻai koʻikoʻi, a me ka lawelawe kiʻekiʻe i nā mea kūʻai aku a puni ka honua. ʻO mākou ISO9001, CE, a me GS i hōʻoia ʻia a pili pono i kā lākou mau kikoʻī kiʻekiʻe no ka mea alakaʻi alakaʻi no ka Prepainted Galvanized Steel Coil - China Paint Galvanized Zinc Sheet/Coil - Huaxin, E hāʻawi ka huahana i nā wahi āpau, e like me: ʻO Argentina, Juventus, Farani, ʻO kā mākou pahuhopu ke kōkua i nā mea kūʻai aku e loaʻa hou nā waiwai a hoʻokō i kā lākou mau pahuhopu. Ma o ka hana nui, hoʻokumu mākou i kahi pilina ʻoihana lōʻihi me nā mea kūʻai aku he nui a puni ka honua, a loaʻa ka lanakila lanakila-lanakila. E hoʻomau mākou i kā mākou hana maikaʻi loa e lawelawe a hoʻomāʻona iā ʻoe! Hoʻokipa maikaʻi iā ʻoe e hui pū me mākou!