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PPGI HDG SECC DX51 ZINC Cold Rolled Steel Coil Z30-300 600mm-1200mm
I-PPGI yi-coil yensimbi ene-galvanized ene-coil enemibala ebusweni. Ukunyangwa kwe-galvanizing kunokuthintela ngokufanelekileyo intsimbi ekuvuseni kunye nokwandisa ubomi bayo benkonzo, ngelixa ukugquma kombala kunika iikhoyili zetsimbi uluhlu olucebileyo lwemibala, okwenza ukuba lusetyenziswe ngokubanzi kulwakhiwo, ifenitshala kunye nezinye iindawo.
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Factory Supplier Hot Dip Galvanized Round Steel Umbhobho For Construction
Gumbhobho wealvanizedyenziwe ngentsimbi etyhidiweyo kunye nentsimbi matrix reaction ukuvelisa umaleko ingxubevange, ukuze matrix kunye ukutyabeka indibaniselwano ezimbini.galvanizing kukuqala ukuchola ityhubhu yentsimbi. Ukuze ukususa oxide yentsimbi phezu komphezulu ityhubhu yentsimbi, emva pickling, oko icocwe kwitanki ammonium chloride okanye isisombululo zinc chloride okanye isisombululo exutyiweyo aqueous ammonium chloride kunye nezinki chloride, kwaye emva koko ithunyelwe kwitanki yokucwenga eshushu. I-Hot dip galvanizing ineenzuzo zokugquma okufanayo, ukunamathela okuqinileyo kunye nobomi benkonzo ende. Iimpendulo ezintsonkothileyo zomzimba kunye neekhemikhali zenzeka phakathi kwesiseko setyhubhu yentsimbi kunye nebhafu etyhidiweyo ukwenza i-compact zinc-iron alloy layer with corrosion resistance. Uluhlu lwe-alloy luhlanganiswe ne-zinc ecocekileyo kunye ne-tube matrix yensimbi. Ngoko ke, ukuxhathisa kwayo kunamandla.
Ngaphezulu kweminyaka eli-10 amava intsimbi kumazwe angaphandle kumazwe angaphezu kwe-100, siye sazuza udumo olukhulu kunye namaqashiso abathengi rhoqo.
Siya kukuxhasa kakuhle kuyo yonke inkqubo ngolwazi lwethu lobuchwephesha kunye nempahla esemgangathweni.
Isampulu yesitokhwe siMahala kwaye siyafumaneka! Wamkelekile kumbuzo wakho!
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Intengiso eshushu DX51D+z PPGI PPGL Umbala wentsimbi eBotshwe ngentsimbi epeyintwe ngaPhambi kokubanda.
PPGIYenziwe ngeshiti lentsimbi eshushu kunye nepleyiti ye-aluminiyam ye-zinc eshushu njenge-substrate.Emva konyango lwangaphambili, ziya kugqunywa umaleko okanye umaleko we-organic coating, emva koko ukubhaka kunye nokunyanga ukuvelisa. eminye imimandla.
NgaphezuluI-10 iminyakaamava steel kumazwe angaphandle ukuya ngaphezu100 amazwe, siye safumana igama elihle kunye nabathengi abaninzi abaqhelekileyo.
Siya kukuxhasa kakuhle kuyo yonke inkqubo ngolwazi lwethu lobuchwephesha kunye nempahla esemgangathweni.
Isampulu yesitokhwe siMahala kwaye siyafumaneka!Wamkelekile kumbuzo wakho!
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Dx51D RAL9003 0.6mm eshushu eSolwe ngepeyinti epeyintwe ngaPhambi yePPGI Umbala oQhutywe ngeGalvanized Steel Coil iyathengiswa.
Imveliso efunyenwe ngokugquma i-organic coating kwiPPGIyipleyiti egqunywe ngombala oshushu-diphu. Ukongeza kwimpembelelo yokukhusela ye-zinc, i-organic coating on the surface nayo idlala indima ekukhuseleni okukodwa kunye nokuthintela ukugqwala, kwaye ubomi benkonzo bude kunobucwecwe obutshisayo. Umxholo we-zinc we-hot-dip galvanized substrate ngokubanzi yi-180g/m2 (i-double-side), kunye nesixa esikhulu segalvanizing ye-hot-dip galvanized substrate kulwakhiwo lwangaphandle yi-275g/m2.
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Ityhubhu yentsimbi yesikwele eGatiweyo eneesayizi ezininzi
Umbhobho wesikwere owenziwe ngegalvanizedibhekisela kumbhobho wensimbi ogqunywe ngoluhlu lwezinc kumphezulu wemibhobho yentsimbi eqhelekileyo. Uluhlu lwezinc lunokwenza ifilimu ekhuselayo phezu kombhobho wensimbi, enokwandisa ngokufanelekileyo ubomi benkonzo yombhobho wensimbi kunye nokuphucula ukuxhathisa ukubola kombhobho wensimbi.
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I-Astm Standard St37 Hollow Tube Square 2.5 Intshi yeThubhu yentsimbi eGatisiweyo
Umbhobho wesikwere owenziwe ngegalvanizedIsinyithi esityhidiweyo siphendula kunye ne-matrix yentsimbi ukuvelisa i-alloy layer, ukwenzela ukuba i-matrix kunye ne-coating zidibaniswe. Hot dip galvanizing kukuba kuqala pickling umbhobho yentsimbi, ukuze ukususa oxide yentsimbi phezu komhlaba umbhobho yentsimbi, emva pickling, ngokusebenzisa ammonium chloride okanye zinc chloride isisombululo aqueous okanye ammonium chloride kunye nezinki chloride exutywe itanki isisombululo aqueous ukucoca, kwaye emva koko kwitanki dip plating eshushu. I-Hot dip galvanizing ineenzuzo zokugquma okufanayo, ukunamathela okuqinileyo kunye nobomi benkonzo ende. Uninzi lweenkqubo ezisemantla zamkela inkqubo yokuzaliswa kwe-zinc yombhobho we-galvanized ibhanti ngqo.
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Factory Wholesale Price Carbon Steel Pipe Square Hollow Section Galvanized Shs Steel Pipe
Umbhobho wesikwere owenziwe ngegalvanizedUmbane owenziwe ngegalvanized, isixa segalvanized sincinci kakhulu, kuphela i-10-50g / m2, ukuxhathisa ukubola kwayo kwahluke kakhulu kunombhobho oshushu. Abavelisi bemibhobho ye-galvanized rhoqo, ukwenzela ukuba kuqinisekiswe umgangatho, uninzi alusebenzisi i-galvanizing yombane (i-cold plating). Kuphela ngamashishini amancinci anezixhobo eziphelelwe lixesha asebenzisa i-galvanizing yombane, ngokuqinisekileyo, amaxabiso abo aphantsi. UMphathiswa wezoKwakha ubhengeze ngokusesikweni ukupheliswa kwemibhobho ebanda yamazinki enobuchwephesha obungasemva, kwaye akuvumelekanga ukusebenzisa imibhobho ebandayo yegalvanized njengemibhobho yamanzi negesi. Uluhlu lwe-galvanized lombhobho wensimbi obandayo yintsimbi yombane, kwaye i-zinc layer ixhomekeke ngokuzimeleyo kunye ne-matrix yombhobho wensimbi. I-zinc layer incinci, kwaye i-zinc layer ifakwe nje kwi-matrix ye-tube yensimbi kwaye kulula ukuwa. Ngoko ke, ukuxhathisa kwayo ku-corrosion kubi. Kwizakhiwo ezitsha zokuhlala, akuvumelekanga ukusebenzisa imibhobho yentsimbi ebandayo njengemibhobho yokuhambisa amanzi.
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Factory Price Galvanized Erw Welded Steel Square Tube
Umbhobho wesikwere owenziwe ngegalvanizedyahlulwe kumbhobho wentsimbi ebandayo, umbhobho wentsimbi oshushu, umbhobho wentsimbi obandayo uvaliwe, lo wokugqibela nawo ukhuthazwa ngurhulumente ungasetyenziswa okwethutyana. Ngeminyaka yoo-1960 kunye no-1970, amazwe aphuhlileyo ehlabathini aqala ukuphuhlisa iintlobo ezintsha zemibhobho kwaye ngokuthe ngcembe avala imibhobho yegalvanized. UMphathiswa wezoKwakha waseChina kunye namanye amasebe amane kunye neekomishoni nabo bakhuphe uxwebhu lokuthintela imibhobho ye-galvanized njengoko imibhobho yokuhambisa amanzi ukusuka ngo-2000, imibhobho yamanzi abandayo kuluntu olutsha alufane lusebenzise imibhobho ye-galvanized, kunye nemibhobho yamanzi ashushu kwezinye iindawo zisebenzisa i-galvanized pipes. Umbhobho wentsimbi etshisiweyo oshushu-dip unoluhlu olubanzi lwezicelo kumlilo, amandla kunye nohola wendlela.
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I-S320 GD eyenziwe yaPrepayintwe iCoil yentsimbi (PPGI)
PPGI, ekwaziwa ngokuba yi-graffiti roll kunye ne-handledger roll, liphepha elikhethekileyo elisetyenziselwa igraffiti ebhalwe ngesandla kunye nokuveliswa kweleja yesandla. Xa kuthelekiswa nephepha lewebhu eliqhelekileyo, ukuthungwa kwephepha elicatshulwe ngombala kuthambile ngakumbi, kuthambile, kukulungele ukusebenzisa iintlobo ngeentlobo zokubhalwa kwe-inki kunye nemifanekiso, ebonakalisa ukutyeba ngakumbi.
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IKhoyili yeNsimbi eSongelwe oshushu / yePPGI yentsimbi ye-RAL 9002 yeZixhobo zoKwakha
PPGIyimveliso yepleyiti eshushu ye-galvanized, i-aluminiyam eshushu efakwe ipleyiti ye-zinc, ipleyiti ye-electrogalvanized, njl., emva kokulungiswa komphezulu (ikhemikhali yokuhlanjululwa kunye nonyango lokuguqulwa kweekhemikhali), ifakwe enye okanye iileya ezininzi ze-organic coating phezu komhlaba, kwaye emva koko iyabhakwa kwaye iphiliswe. Ngenxa yokuba igqunywe ngemibala eyahlukeneyo yombala wepeyinti yepeyinti yentsimbi ebizwa ngokuba yicoil eqatywe ngombala.
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IBanga eliPhakamileyo Q345B 200 * 150mm Intsimbi yeCarbon eWelded Steel eGatiweyo H yoKwakha
H - intsimbi yentsimbi lulwakhiwo olutsha lwezoqoqosho. Ubume becandelo le-H beam lunoqoqosho kwaye lunengqiqo, kwaye iimpawu zomatshini zilungile. Xa uqengqeleka, inqaku ngalinye kwicandelo landisa ngakumbi kwaye uxinzelelo lwangaphakathi luncinci. Xa kuthelekiswa ne-I-beam eqhelekileyo, i-boam ye-H ineenzuzo ze-modulus yecandelo elikhulu, ubunzima obulula kunye nokugcinwa kwesinyithi, okunokunciphisa isakhiwo sokwakha nge-30-40%. Kwaye ngenxa yokuba imilenze yayo ihambelana ngaphakathi nangaphandle, isiphelo somlenze yi-Angle elungileyo, indibano kunye nokudibanisa kumacandelo, kunokugcina i-welding, umsebenzi we-riveting ukuya kuma-25%.
Intsimbi yecandelo le-H yintsimbi yecandelo lezoqoqosho kunye nezixhobo ezingcono zomatshini, eziphuculweyo kwaye ziphuhliswe kwi-I-section metal. Ngokukodwa, icandelo liyafana nonobumba "H"
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Umgangatho oPhakamileyo we-SS400 H Icandelo leNsimbi eGalvanized H Shape Beam
Insimbi efana ne-H luhlobo lweprofayili esebenzayo kwezoqoqosho kunye nokusabalalisa kwendawo yecandelo eliphuculweyo ngakumbi kunye nomlinganiselo ofanelekileyo wamandla-to-ubunzima, obizwa ngokuba icandelo lalo lifana nonobumba wesiNgesi "H". Ngenxa yokuba zonke iinxalenye zentsimbi emise okwe-H zicwangciswe kwii-engile ezichanekileyo, intsimbi ene-H ineenzuzo zokumelana nokugoba okuqinileyo, ukwakhiwa okulula, ukugcinwa kweendleko kunye nobunzima besakhiwo esilula kuzo zonke iinkalo, kwaye isetyenziswe ngokubanzi.
