Inoa Huahana
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Hoʻopuʻu ʻia ʻo Galvanized GI Steel Coil
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Papa
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DX51D,SGCC,DX52D,ASTMA653,JISG3302
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Hoʻopili Zinc
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Z40-275g/m²
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Kaumaha wili
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4-5toni
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Coil id
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508/610mm
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Pūʻolo
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Pūʻolo Pono Kai Maʻamau
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MOQ
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25 tona
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Spangle
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Spangle ma'amau, Spangle Mini, Spangle Nui
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Palapala
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SGS
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Palapala noi
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uilding, Pepa hale, pa palekana a pela aku.
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Manawa Hoʻouna
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i loko o 15-20 mau lā ma hope o ka loaʻa ʻana o 30% waiho a hilinaʻi paha ma ka Nui
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Manawa Uku
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T/T, L/C hiki ʻole ke hoʻihoʻi ʻia ma ka ʻike (30% waiho kālā)
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Kau Kalepa
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EXW, FOB, CFR, CIF
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Nānā nui
ʻO ka High-Performance Hot-Dipped GI Galvanized Steel Coil kahi huahana metallurgical hoʻokumu ʻia no nā noi ʻoihana e koi ana i ka pale ʻana i ka corrosion ikaika, ka ikaika mechanical, a me ke kaʻina hana. Hana ʻia ma o ke kaʻina hana galvanizing wela, loaʻa kēia coil i kahi uhi zinc mānoanoa (Z180-Z275g) ma kahi substrate kila haʻahaʻa haʻahaʻa (Q235, SS400 māka), e hāʻawi ana i ka pale maikaʻi loa i ka makū, ka radiation UV, a me nā mea haumia ea.
Loaʻa i nā mānoanoa mai 0.5mm a 4.0mm a me nā laula a hiki i 1500mm, ua hoʻopaʻa ʻia ka coil no ka hana kaumaha i ke kūkulu ʻana, kaʻa, a me nā ʻoihana mīkini. ʻO ke kaʻina hana wela e hoʻopaʻa i kahi paʻa metallurgical ma waena o ka zinc a me ke kila, e hana ana i kahi papa lōʻihi e hoʻōla iā ia iho i nā ʻōpala liʻiliʻi ma o ka pale ʻana.
Nā hiʻohiʻona
Paʻa ʻino ʻino :
Z180-Z275 Coating : He kūpono no nā kaiapuni o waho / ʻoihana (Z180: ʻoihana kūlanakauhale, Z275: nā mea kanu kahakai / kemika), me ke ola o 15-30 mau makahiki ma muli o ka mālama ʻana (e laʻa, nā nānā makahiki).
Palekana Mohai : Hoʻopaneʻe ʻia ka papa zinc i ke kila, pale i nā ʻaoʻao i ʻoki ʻia a me nā ʻōpala a hiki i ka hoʻoponopono ʻana me ka pena waiwai zinc (e laʻa, ka Zincalume a International Paint).
Nā Pono Mechanical Papa Hana Hana :
Kākoʻo ka ikaika hua kiʻekiʻe (235-400 MPa) i nā noi hoʻolālā e like me nā kaola kila, nā ʻāpana alahaka, a me nā papa mīkini kaumaha (e laʻa, nā puʻu mīkini Caterpillar).
ʻOi aku ka maikaʻi o ka weldability (ka haʻahaʻa carbon content ≤0.20%) a me ka hoʻohua ʻana, me ka spangle-free surfaces e hiki ai i ka wiliwili TIG/MIG pololei no nā ami koʻikoʻi (e laʻa, nā pilina paepae waho).
Hoʻohālikelike kaʻina hana :
He kūpono no ka electroplating, ka uhi pauda, a me ka pena wai, me ka chromate pretreatment koho e hoʻonui ai i ka paʻi pena e 40% (e laʻa, nā uhi ʻoihana AkzoNobel).
ʻO nā paona coil nui (10-20 tons) e hōʻemi i ka manawa haʻahaʻa i nā laina hana kiʻekiʻe, me ka slitting maʻamau i loaʻa i nā ākea kikoʻī (ka hoʻomanawanui: +/-0.5mm no 1000mm+ ākea).
Hoʻokō i nā kūlana honua :
Hoʻokō i nā kūlana ASTM A653 (G90), JIS G3302 (SGCC), a me EN 10142 (Z275), e hōʻoiaʻiʻo ana i ka kūlike o ka maikaʻi no ka kūʻai ʻana o ka honua (e laʻa, nā papahana ʻoihana UAE, nā hana mining Brazilian).
100% hiki ke hana hou ʻia i ka hopena o ke ola, me ka nui o ka hoʻihoʻi ʻana o ka zinc ma mua o 95%, e kūlike me nā loina hoʻokele waiwai.
Palapala noi
Ke kūkulu 'ana a me nā 'oihana : Hana i nā I-beams, nā 'āpana 'auwai, a me nā 'olo o ka hale no nā hale kalepa (e like me ka ho'onui 'ana o Dubai Mall), nā alahaka (e la'a, San Francisco-Oakland Bay Bridge), a me nā mea kanu mana (e la'a, nā hale hana Saudi Aramco).
Automotive & Transport : Hoʻokumu i nā ʻāpana chassis, nā pahu kaʻa, a me nā axles trailer no nā kaʻa kaumaha (e laʻa, nā kaʻa Volvo FH), e hāʻawi ana i ka pale mai ka paʻakai alanui a me ke kaumaha mechanical.
Nā Mīkini Hana Hana : Hoʻohana ʻia no ka hana ʻana i nā papa lako, nā ʻōnaehana conveyor, a me nā pahu mālama i ka ʻeli ʻana (e laʻa, BHP Billiton ore processing), mahiʻai (e laʻa, John Deere hui hui ʻohi ʻana), a me nā ʻāpana hana.
ʻĀpana ikehu : He kūpono no nā kumu hoʻoheheʻe makani (e laʻa, Vestas wind farms), solar panel mounts, a me nā hale ikehu waho, me ka AZ150 alloy coating (koho) e hoʻonui i ka pale wela no nā noi lā.
FAQ
Nīnau: Pehea ka hoʻohālikelike ʻana o ka galvanizing wela me ka electro-galvanizing?
A: Hāʻawi ka Hot-dip i nā uhi ʻoi aku ka mānoanoa, ʻoi aku ka lōʻihi (30-275g/m²) no ka hoʻohana ʻana i waho; ʻoi aku ka lahilahi o ka electro-galvanizing (10-20g/m²) a kūpono hoʻi no nā mea hoʻonaninani i loko e like me nā lako lako.
Q: Hiki ke hoʻohana ʻia kēia coil no ka mālama ʻana i ka wai inu?
A: ʻAʻole, pono ka pilina pololei me ka wai inu i nā mea meaʻai e like me ke kila kila a i ʻole ke kila epoxy; He kūpono ke kila GI no nā pahu wai wai ʻole a me nā ʻōnaehana irrigation.
N: He aha ke ala maikaʻi loa e wehe ai i ka unahi wili ma mua o ka pena?
A: E hoʻohana i ka pahū abrasive (sand/shot blasting) no ka loaʻa ʻana o kahi ʻaoʻao ili Sa2.5, e hōʻoia i ka hoʻopili ʻana i ka pena no ka lōʻihi lōʻihi.
Q: Pehea e hōʻoia ai i ke kaumaha o ka uhi ʻana ma ka pūnaewele me ka ʻole e hōʻino i ka coil?
A: E hoʻohana i ka mānoanoa mānoanoa (e laʻa, Fischer XDL) e ana i ka mānoanoa o ka uhi ʻana me ka luku ʻole; pono nā waiwai i loko o 5% o ke kaumaha o ka uhi ʻia.
