I-Aluminized Magnesium Zinc Coil yentsimbi

I-Aluminized Magnesium Zinc Ikhoyili yeNsimbi ebonisiweyo

Inkcazelo emfutshane:

Ikhoyili yensimbi ene-Zinc-aluminiyam-magnesium, ekwabizwa ngokuba yi-ZAM coil yentsimbi eqatywe ngentsimbi, yintsimbi egqibezelayo enokumelana nomhlwa.Ekuqaleni, ii-alloys ezisulungekileyo ze-zinc zazisetyenziselwa kakhulu ukukhulisa ukuxhathisa ukubola kwemigangatho yesinyithi.Ngokuqhubekayo ngokutsha kweteknoloji ye-steelmaking, i-corrosion-resistant coated steels efana ne-zinc-aluminium alloys kunye ne-ZAM alloys iyaqhubeka nokuvela kwiimarike, eziphakamisa kakhulu ukuxhathisa kwe-corrosion of steel surface.

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IAluminizedMagnesium Zinc Steel Coil Ukubunjwa kunye noHlelo

I-Zinc-aluminiyam-i-magnesium efakwe kwi-coil yensimbi ibhekisela kwintsimbi egqunywe apho isixa esithile se-Al, i-Mg yongezwa kwi-hot-dip galvanized coil ekhoyo okanye umlinganiselo othile we-Mg wongezwa kwi-hot-dip galvanized coating.Inokusebenza okuphezulu kokumelana nokugqwala kunye nokukhuselwa kokunciphisa okuphezulu.

Uhlalutyo oluqhelekileyo lwensimbi efakwe i-magnesium kwizicelo zorhwebo lubonisa ukuba umxholo we-Mg kwiingubo ezininzi zingaphantsi okanye zilingana ne-3%.Ke ngoko, ngokomxholo we-aluminiyam yeengubo, i-zinc-aluminiyam-i-magnesium iingubo zokwahlulwa zibe zezi ntlobo zilandelayo:

I-1.Low-aluminiyam i-Zn-Al-Mg yokugubungela, kunye nomxholo we-aluminium we-1-3.5%: Le ngqungquthela yenziwe ngokudibanisa inani elithile le-aluminium-magnesium kunye nezinye izinto ngesiseko se-galvanizing eshushu.Ipleyiti yentsimbi egqunyiweyo iphinde yavavanywa kwiyunithi yokwambathisa umbala, kwaye i-aluminium ephantsi ye-zinc-aluminiyam-iplati ye-magnesium nayo iphuhliswe ngempumelelo.Ukugquma yinguqu ephuculweyo yokumelana nokubola kwe-hot-dip pure zinc coating, ebizwa ngokuba yi-BZM efakwe ipleyiti yentsimbi kunye nepleyiti efakwe umbala.

I-2.Medium-aluminium i-Zn-Al-Mg yokugqoka, kunye nomxholo we-aluminium we-5 ~ 11%.

I-3.I-aluminium ephezulu ye-Zn-Al-Mg yokugqoka, kunye nomxholo we-aluminium we-55%.I-coating yenziwe ngokongeza i-magnesium ethile kunye nezinye izinto kwisiseko se-hot-dip aluminium-zinc.Icwecwe lensimbi edibeneyo iphinde yavavanywa kwiyunithi yokugqoka umbala, kwaye umbala owenziwe ngentsimbi yensimbi kunye ne-aluminium ephezulu ye-zinc-aluminium-magnesium substrate iphuhliswe ngempumelelo.Olu tyaba luyinguqu ephuculweyo yokumelana nokubola kwe-aluminiyam-zinc eshushu-dip, ebizwa ngokuba yi-BAM efakwe ishidi lensimbi kunye nombala walo.

I-Aluminized Magnesium Zinc Coil iiParameters

Umgangatho wobuGcisa	EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653
IBanga leNsimbi	Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD;SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570;SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550);okanye iMfuneko yoMthengi
Uhlobo	Ikhoyili/Ishiti/Icwecwe/iStrip
Ukutyeba	0.12-6.00mm, okanye imfuno yomthengi
Ububanzi	600mm-1500mm, ngokwemfuno yomthengi
I-Zinc Coating	30-275g/m2
Unyango loMphezulu	I-Passivation(C), i-Oiling(O), i-Lacquer sealing(L), i-Phosphating(P), engaphathwanga(U)
Isakhiwo soMphezulu	Ukwaleka kwe-Spangle eqhelekileyo(NS), kuncitshiswe ukugquma kwe-spangle(MS),-free-spangle(FS)
Ubunzima bekhoyili	I-3-20 yeetoni ze-metric ngekhoyili nganye
Iphakheji	Iphepha lobungqina bamanzi kukupakisha kwangaphakathi, intsimbi ekhandiweyo okanye intsimbi ekhuselweyo ipakishwe ngaphandle, ipleyiti yonogada esecaleni, emva koko isongelwe ngamabhanti entsimbi asixhenxe.okanye ngokwemfuno yomthengi.

I-Aluminized Magnesium Zinc Steel Coil Advantage

Ukumelana nokubola, ukuzilungisa, ukukhuselwa kwendalo, ubomi obude, ukusetyenzwa lula.

Ingxubevange yokwaleka ipleyiti aluminiyam aluminiyam intsimbi yenziwe zinc (Zn), aluminiyam (Al), magnesium (Mg) emva ubushushu eliphezulu ukunyanga ukwenza isakhiwo eutectic ternary eshinyeneyo, ukuze umphezulu ipleyiti yentsimbi ukwenza umaleko. eshinyeneyo, esebenzayo yokuthintela umhlwa super coating.

Ukuchasana nokugqwesa okugqwesileyo: Kwimeko yokwaleka okufanayo ngamaxesha angama-5-10 ediphu eqhelekileyo eshushu ipleyiti yentsimbi.

Izakhono zokuziphilisa: Isiphelo sokusika ubuso be-Zinc-aluminiyam-magnesium ipleyiti yensimbi kunye nokujikeleza i-punching incision iya kuchithwa ngokuhamba kwexesha, ukwenza ifilimu ekhuselekileyo ekhuselayo eyenziwe nge-zinc hydroxide, i-acid zinc chloride kunye ne-magnesium hydroxide.Le filimu ekhuselayo ine-conductivity ephantsi yombane kwaye inempembelelo ecacileyo yokuthintela kwi-corrosion yecandelo.

Ukusebenza okugqwesileyo kunye nokumelana nomonakalo: Kuba i-zinc, i-aluminiyam kunye ne-magnesium yokwambathisa ixinene kakhulu, igudileyo, ubulukhuni bokugquma ubuso buphindwe kabini. kwaye banxibe ukumelana.

Ukhuseleko lokusingqongileyo:Izinc, i-aluminiyam kunye ne-magnesium yonyango lomphezulu aluqulathanga i-Ming ezintandathu, kunye nezinye ii-ion zentsimbi enzima, ngokuhambelana nokhuseleko lokusingqongileyo lwamazwe ngamazwe (ROHS), okwangoku zivunywa kumazwe ngamazwe imveliso yokusingqongileyo, kwinkalo yokhuseleko lokusingqongileyo ethandwayo.

Isicelo se-Aluminized Magnesium Zinc Coil Coil:

Izixhobo zokufuya ezizenzekelayo, iFan, isibiyeli sePhotovoltaic, isibiyeli segalari yePipe, isakhiwo sentsimbi esiluqilima esiluqilima, indlu yenkukhu, indlu yehagu, ikhabhathi yoMbane, njl.

Ngaphambili: I-ASTM 5135 35Cr SCR435 34Cr4 ingxubevange yombhobho wentsimbi engenamthungo

Okulandelayo:I-SAE4340 40CrNiMoA Ingxubevange yombhobho wentsimbi engenamthungo