Sinikeza uhla oluphelele lwemikhiqizo ye-carbon steel, kusukela kumapayipi kuya kumapuleti, amakhoyili kuya kumaphrofayili, ukuhlangabezana nezidingo zamaphrojekthi akho ahlukahlukene.
Amapayipi ensimbi enziwe ngensimbi akhiwe ngepayipi lensimbi ene-zinc eyakhiwe phezulu ngokusebenzisa i-hot-dip galvanizing noma i-electroplating. Ukuhlanganisa amandla aphezulu ensimbi nokumelana nokugqwala okuhle kakhulu kwe-zinc coating, asetshenziswa kabanzi ekwakheni, kumandla, kwezokuthutha, nasekukhiqizeni imishini. Inzuzo yabo eyinhloko isekutheni i-zinc coating ihlukanisa isisekelo semithombo yezindaba ebolayo ngokuvikelwa kwe-electrochemical, okunweba kakhulu impilo yesevisi yepayipi kuyilapho ilondoloza izici zokushintshwa kwensimbi ukuze kuhlangatshezwane nezidingo zesakhiwo zokuthwala umthwalo wezimo ezihlukahlukene.
Ipayipi Lensimbi Eliyindilinga Elivundisiwe
Izimpawu ze-cross-sectional: Isiphambano esiyindilinga sinikeza ukumelana noketshezi oluphansi kanye nokumelana nokucindezela okufanayo, okuyenza ifanele ukuthuthwa kwamanzi nokusekelwa kwesakhiwo.
Izinto Ezivamile:
Izinto eziyisisekelo: Insimbi ye-Carbon (njenge-Q235 ne-Q235B, amandla amaphakathi kanye nezindleko eziphansi), insimbi ye-alloy ephansi (njenge-Q345B, amandla aphezulu, afanele izicelo ezisindayo); izinto eziyisisekelo zensimbi engagqwali (njengensimbi engagqwali engu-304, enikeza kokubili ukumelana ne-asidi ne-alkali nobuhle) ziyatholakala ukuze zisetshenziswe ngokukhethekile.
Izinto Zesendlalelo Eziphehliwe: I-zinc ehlanzekile (i-hot-dip galvanizing enokuqukethwe kwe-zinc okungu-≥98%, ugqinsi lwengqimba ye-zinc engu-55-85μm, nesikhathi sokuvikela ukugqwala seminyaka engu-15-30), ingxubevange ye-zinc (i-zinc efakwe ugesi enenani elincane le-aluminium/nickel, ukujiya okungu-5-15μm ku-light-roduty, ifanele ukuvikeleka kweminyango).
Osayizi Abavamile:
Ububanzi bangaphandle: DN15 (1/2 intshi, 18mm) kuya ku-DN1200 (48 amayintshi, 1220mm), Ukuqina Kodonga: 0.8mm (ipayipi lokuhlobisa elinodonga oluncane) ukuya ku-12mm (ipayipi lesakhiwo sodonga oluwugqinsi).
Amazinga Asebenzayo: I-GB/T 3091 (yokuthutha amanzi negesi), i-GB/T 13793 (ipayipi lensimbi elinomthungo oqondile kagesi), i-ASTM A53 (yepayipi lokucindezela).
I-galvanized Steel Square Tube
Izimpawu ze-cross-sectional: Isigaba esiphambanayo esiyisikwele (ubude obuhlangothini a×a), ukuqina kwe-torsional okuqinile, nokuxhumana okulula kwe-plana, okuvame ukusetshenziswa ezakhiweni zozimele.
Izinto Ezivamile:
Isisekelo ngokuyinhloko siyi-Q235B (sihlangabezana nezidingo zokuthwala umthwalo zezakhiwo eziningi), ezine-Q345B ne-Q355B (amandla esivuno esiphezulu, afanele izakhiwo ezimelana nokuzamazama komhlaba) ezitholakalayo ezisetshenziswayo ezisezingeni eliphezulu.
Inqubo yokufaka uthayela ngokuyinhloko iwukwenza i-hot-dip galvanizing (ukusetshenziswa ngaphandle), kuyilapho i-electrogalvanizing ivamise ukusetshenziselwa izindonga zokuhlobisa zasendlini.
Osayizi Abavamile:
Ubude obuseceleni: 20×20mm (amashalofu amancane) kuya ku-600×600mm (izakhiwo zensimbi esindayo), ukujiya kodonga: 1.5mm (ishubhu yefenisha yodonga oluncane) kuya ku-20mm (ithubhu yokusekela ibhuloho).
Ubude: Amamitha angu-6, ubude bangokwezifiso obungamamitha angu-4-12 buyatholakala. Amaphrojekthi akhethekile adinga ukubhukha kusengaphambili.
Ithubhu Engunxande Yensimbi Egayiwe
Izimpawu ze-cross-sectional: Isigaba esiphambanayo esingunxande (ubude obuseceleni u-a×b, a≠b), ngohlangothi olude olugcizelela ukumelana nokugoba kanye nezinto ezikonga ohlangothini olufushane. Ifanele izakhiwo eziguquguqukayo.
Izinto Ezivamile:
Izinto eziyisisekelo ziyafana neshubhu yesikwele, ene-Q235B ebalwa ngaphezu kwama-70%. Izinto ze-low-alloy zisetshenziselwa izimo ezikhethekile zomthwalo.
Ubukhulu be-galvanizing bulungiswa ngokuya ngendawo yokusebenza. Isibonelo, ukugqugquzelwa kwediphu eshisayo ezindaweni ezisogwini kudinga u-≥85μm.
Osayizi Abavamile:
Ubude obuseceleni: 20×40mm (ubakaki bemishini encane) ukuya ku-400×800mm (ama-purlins ezitshalo zezimboni). Ubukhulu Bodonga: 2mm (umthwalo omncane) ukuya ku-25mm (udonga oluwugqinsi ngokwengeziwe, njengemishini yembobo).
Ukubekezelelana kobukhulu:Iphutha Lobude Oseceleni: ±0.5mm (ithubhu elinembe kakhulu) ukuya ku-±1.5mm (ishubhu elijwayelekile). Iphutha Lokuqina Kodonga: Ngaphakathi kuka-±5%.
Sinikeza uhla oluphelele lwemikhiqizo ye-carbon steel, kusukela kumapayipi kuya kumapuleti, amakhoyili kuya kumaphrofayili, ukuhlangabezana nezidingo zamaphrojekthi akho ahlukahlukene.
AMAKHOYELA ETHU EZINSIMBA
Ikhoyili yensimbi eyinsimbi iyikhoyili yensimbi eyenziwe ngokufaka uthayela oshisayo noma nge-electroplating amashidi ensimbi agoqelwe ngokubanda, ebeka ungqimba lwezinc phezulu.
I-Zinc Coating Ukuqina: Ikhoyili ye-hot-dip galvanized ngokuvamile inogqinsi lwe-zinc enama-50-275 g/m², kuyilapho ikhoyili efakwe ugesi ngokuvamile inogqinsi lwezinc oluyi-8-70 g/m².
I-zinc ewugqinsi ye-hot-dip galvanizing inikeza ukuvikeleka okuhlala isikhathi eside, okuyenza ifanele izakhiwo nezinhlelo zokusebenza zangaphandle ezinezidingo eziqinile zokuvikela ukugqwala.
Izingubo ze-zinc ezifakwe ugesi zizacile futhi zifana kakhulu, futhi zivame ukusetshenziswa ezingxenyeni zezimoto nezinsimbi ezidinga ukunemba okuphezulu kwendawo kanye nekhwalithi yokunamathela.
Amaphethini we-Zinc Flake: Ezinkulu, Ezincane, noma Azikho Izipangi.
Ububanzi: Okuvame ukutholakala: 700 mm kuya ku-1830 mm, ukuhlangabezana nezidingo zokucubungula zezimboni ezihlukahlukene kanye nokucaciswa komkhiqizo.
Ikhoyili yensimbi ye-Galvalume iyikhoyili yensimbi eyenziwe nge-substrate yensimbi egoqeke ngokubanda, embozwe nge-alloy layer eyakhiwe nge-aluminium engu-55%, i-zinc engu-43.4%, ne-silicon engu-1.6% ngenqubo eqhubekayo yokufaka i-hot-dip galvanizing.
Ukumelana nokugqwala kwayo kuphindwe izikhathi ezingu-2-6 kunekhoyili evamile yama-galvanized, futhi ukumelana kwayo nezinga lokushisa eliphezulu kuvelele, okuyivumela ukuba imelane nokusetshenziswa isikhathi eside ku-300 ° C ngaphandle kwe-oxidation ebalulekile.
Ugqinsi lwengqimba yengxubevange ngokuvamile luyi-100-150g/㎡, futhi indawo engaphezulu ibonisa ukucwebezela kwensimbi okusiliva okumpunga okuhlukile.
Izimo ezingaphezulu zihlanganisa: indawo evamile (akukho ukwelashwa okukhethekile), indawo egcotshwe ngamafutha (ukuvimbela ukugqwala okumhlophe ngesikhathi sokuthutha nokugcinwa), kanye nendawo engashintshiwe (ukuthuthukisa ukumelana nokugqwala).
Ububanzi: Okuvame ukutholakala: 700mm - 1830mm.
Ikhoyili enemibala iyinhlanganisela eyinoveli eyenziwe ngesisekelo sekhoyili yensimbi ethathiwe, embozwe ngesendlalelo esisodwa noma ngaphezulu sezinto eziphilayo (njenge-polyester, i-silicone-modified polyester, noma i-fluorocarbon resin) nge-roller coil noma ngokufafaza.
Ikhoyili enemibala enemibala inikeza izinzuzo ezimbili: 1. Izuza njengefa ukumelana nokugqwala kwe-substrate, ukumelana nokuguguleka komhlabathi, izindawo ezine-acidic kanye ne-alkaline, kanye 2. I-organic coating ihlinzeka ngemibala ehlukahlukene ecebile, ukuthungwa, nemiphumela yokuhlobisa, kuyilapho inikeza ukumelana nokuguga, ukumelana nesimo sezulu, nokumelana namabala, okunweba impilo yesevisi yeshidi.
Isakhiwo sokumboza sekhoyili enemibala ngokuvamile sihlukaniswa sibe yi-primer kanye nejazi eliphezulu. Eminye imikhiqizo yezinga eliphezulu ibuye ibe ne-backcoat. Ugqinsi oluphelele lokumboza ngokuvamile lusukela ku-15 kuye ku-35μm.
Ububanzi: Ububanzi obujwayelekile busuka ku-700 kuye ku-1830mm, kodwa ukwenza ngokwezifiso kungenzeka. Ugqinsi lwe-substrate ngokuvamile lusukela ku-0.15 kuye ku-2.0mm, luzivumelanisa nezimfuneko ezihlukene zokuthwala nokwakheka.
Sinikeza uhla oluphelele lwemikhiqizo ye-carbon steel, kusukela kumapayipi kuya kumapuleti, amakhoyili kuya kumaphrofayili, ukuhlangabezana nezidingo zamaphrojekthi akho ahlukahlukene.
Amashidi ensimbi anama-galvanized ahlanganiswe kusetshenziswa izindlela ezimbili: i-hot-dip galvanizing kanye ne-electrogalvanizing.
I-hot-dip galvanizing ihlanganisa ukucwiliswa kwemikhiqizo yensimbi ku-zinc encibilikisiwe, ifake ungqimba oluwugqinsi lwezinc ebusweni bayo. Lesi sendlalelo ngokuvamile sidlula ama-microns angu-35 futhi singafinyelela kuma-microns angu-200. Isetshenziswa kabanzi ekwakhiweni, kwezokuthutha, nasekuphehleni ugesi, okuhlanganisa nezakhiwo zensimbi njengemibhoshongo yokudlulisela kanye namabhuloho.
I-Electrogalvanizing isebenzisa i-electrolysis ukwenza i-zinc iyunifomu, eminyene, futhi eboshwe kahle ebusweni bezingxenye zensimbi. Isendlalelo sincane kakhulu, cishe ama-microns angu-5-15, okuholela ekubeni bushelelezi futhi bulingane. I-Electrogalvanizing isetshenziswa kakhulu ekwenzeni izingxenye zezimoto nezisetshenziswa zikagesi, lapho ukusebenza kwe-coating kanye nokuqedwa kwengaphezulu kubalulekile.
Ugqinsi lweshidi elinothayela ngokuvamile lusukela ku-0.15 kuye ku-3.0 mm, futhi ububanzi ngokuvamile busukela ku-700 kuya ku-1500 mm, nobude bangokwezifiso butholakala.
Ishidi elinothayela lisetshenziswa kakhulu embonini yokwakha uphahla, izindonga, imigudu yokukhipha umoya, ihardware yasendlini, ukukhiqiza izimoto, kanye nokukhiqizwa kwemishini yasendlini. Kuyimpahla eyisisekelo yokuvikela esetshenziswayo kokubili ezimbonini nasezindaweni zokuhlala.
AMAPLATES ETHU EZINSIMBA
Ishidi Lensimbi Elinamanzi
Ishidi Lensimbi Eligoqelwe Ngabandayo (CRGI)
Ibanga Elivamile: SPCC (Japanese JIS Standard), DC01 (EU EN Standard), ST12 (Chinese GB/T Standard)
Ishidi Lensimbi Elinamandla Aphakeme
I-Low-Alloy High-Strength: Q355ND (GB/T), S420MC (EN, yokwenza okubandayo).
Insimbi Yamandla Aphakeme Ethuthukile (AHSS): I-DP590 (insimbi eyi-duplex), i-TRIP780 (insimbi ye-plasticity eyenziwe ukuguqulwa).
Ishidi Lensimbi Eliqinile Elimelana Nezigxivizo Zeminwe
Izici Zezinto Ezibalulekile: Ngokusekelwe kunsimbi eyenziwe nge-electrogalvanized (EG) noma i-hot-dip galvanized (GI), leli shidi limbozwe "ngenamathela elingamelana nezigxivizo zeminwe" (ifilimu yezinto eziphilayo ebonisa ngale, njenge-acrylate) ukuze limelane nezigxivizo zeminwe namabala kawoyela kuyilapho ligcina ukucwebezela kwasekuqaleni futhi lenza kube lula ukulihlanza.
Izicelo: Amaphaneli ezinto zikagesi zasendlini (amaphaneli okulawula umshini wokuwasha, iminyango yesiqandisi), ihadiwe yefenisha (amaslayidi edrawa, izibambo zeminyango yekhabethe), namakesi emishini kagesi (amaphrinta, i-chassis yeseva).
Ishidi Lophahla
Ishidi likathayela eliwuthayela liyishidi lensimbi elivamile elenziwe ngamashidi ensimbi agotshwe abe yizimo ezihlukahlukene zikathayela ngokucindezela ama-roller.
Ishidi likathayela eligoqeke ngokubanda: SPCC, SPCD, SPCE (GB/T 711)
Ishidi likathayela: SGCC, DX51D+Z, DX52D+Z (GB/T 2518)
Call us today at +86 153 2001 6383 or email sales01@royalsteelgroup.com
Imishayo yensimbi eyi-Galvanized H
Lawa anesigaba sesiphambano esimise okwe-"H", ama-flange abanzi anogqinsi olufanayo, futhi anikeza amandla aphezulu. Zifanele izakhiwo ezinkulu zensimbi (njengamafektri namabhuloho).
Sinikezela ngemikhiqizo ye-H-beam ehlanganisa amazinga ajwayelekile,okuhlanganisa i-Chinese National Standard (GB), amazinga ase-US ASTM/AISC, amazinga e-EU EN, namazinga e-JIS yaseJapane.Kungakhathaliseki ukuthi iwuchungechunge oluchazwe ngokucacile lwe-HW/HM/HN lwe-GB, insimbi ehlukile yokwakheka kwe-W ebanzi yezinga laseMelika, ukucaciswa kwe-EN 10034 okuvunyelanisiwe kwezinga lase-Europe, noma ukuzivumelanisa okunembayo kwezinga lase-Japan nezakhiwo zezakhiwo nemishini, sinikeza ukuhlanganisa okuphelele, okuvela ezintweni (njengezinto ezisetshenziswayo (njengezinto ezisetshenziswayo). Q235/A36/S235JR/SS400) kumapharamitha ahlukene.
Xhumana nathi ukuze uthole isaphulelo samahhala.
Isiteshi se-Galvanized Steel U
Lawa anesigaba esiphambanayo esiyi-grooved futhi atholakala ngezinguqulo ezijwayelekile nezingasindi. Ngokuvamile zisetshenziselwa ukwakha izisekelo nezisekelo zemishini.
Sinikezela ngemikhiqizo eminingi yensimbi ye-U-channel,okuhlanganisa nalezo ezithobelana nezinga likazwelonke lase-China (i-GB), izinga le-US ASTM, izinga le-EU EN, kanye nezinga le-JIS laseJapane.Le mikhiqizo iza ngosayizi abahlukahlukene, okuhlanganisa ubude bokhalo, ububanzi bomlenze, nokuqina okhalweni, futhi yenziwe ngezinto ezifana ne-Q235, A36, S235JR, ne-SS400. Zisetshenziswa kakhulu ekwenziweni kwesakhiwo sensimbi, ukusekelwa kwemishini yezimboni, ukukhiqizwa kwezimoto, kanye nezindonga zamakhethini ezakhiwo.
Xhumana nathi ukuze uthole isaphulelo samahhala.
Ibha ye-Angle Yensimbi Ephekiwe
Lezi ziza ngama-engeli emilenze elinganayo (izinhlangothi ezimbili ezinobude obulinganayo) kanye nama-engeli emilenze engalingani (izinhlangothi ezimbili ezinobude obungalingani). Asetshenziselwa ukuxhumana kwesakhiwo kanye nabakaki.
Xhumana nathi ukuze uthole isaphulelo samahhala.
I-Galvanized Steel Wire
I-galvanized steel wire iwuhlobo lwe-carbon steel wire ehlanganiswe ne-zinc. Inikeza ukumelana nokugqwala okuhle kakhulu kanye nezakhiwo zemishini, okuyenza isetshenziswe kabanzi ezinhlelweni ezahlukahlukene. Isetshenziswa ngokuyinhloko ezindaweni zokugcina izithombo, amapulazi, ukotini baling, kanye nasekwakheni iziphethu nezintambo zocingo. Ifanele futhi ukusetshenziswa ezimeni ezinzima zemvelo, njengezintambo zebhuloho elihlala ngekhebula namathangi endle. Iphinde ibe nezinhlelo zokusebenza ezisabalele kwezokwakha, imisebenzi yezandla, izintambo zocingo, imigwaqo egada umgwaqo omkhulu, kanye nokupakishwa kwemikhiqizo.
Xhumana nathi ukuze uthole isaphulelo samahhala.
