Ikhoyili yeshidi lensimbi elakhiwe, eyaziwa nangokuthi ikhoyili, iyinsimbi ene-zinc layer ngaphezulu. Isekelwe kukhoyili yensimbi, futhi ungqimba lwe-zinc lumbozwe ngokulinganayo phezu kwekhoyili yensimbi ngokusebenzisa inqubo yokufaka ama-galvanizing ukufeza injongo yokugqwala nokuvimbela ukugqwala.
Ikhoyili yensimbi eyenziwe ngensimbi ilula, yinhle, inokumelana nokugqwala okuhle, futhi ingacutshungulwa ngokuqondile, ngakho isisetshenziswe kabanzi emikhakheni eminingi.
Ephendula isicelo esifakwe abakhiqizi basePakistan i-International Steels Limited kanye ne-Aisha Steel Mills Limited (ASML) ngoJuni 28, 2024, Ikhomishini Kazwelonke Yezintela yasePakistan yethule umthetho omelene nokweqa.uphenyo ngamakhoyili eshidi lensimbi nge ukushuba kusuka0.15 mm kuya ku-2.75 mm nobubanzi obungu-600mm noma ngaphezuluangeniswe esuka eChina.
Uphenyo luhlola ukuthi ingabe abathumeli/abakhiqizi baseShayina bayayigwema yini imisebenzi emelene nokulahlwa ebekwe kumakhoyili eshidi lensimbi ngokulungisa kancane imikhiqizo ngokusebenzisa i-hot-dip gavanization ene-zinc ne-aluminium njengezakhi eziyinhloko zokumboza, ezinezinye izinsimbi noma ezingenazo ngezilinganiso ezincane.
Umkhiqizo osaphenywayo (amakhoyili/amashidi ensimbi ye-galvalume) ulungiswe kancane ngaphandle kokushintsha izici zawo ezibalulekile, futhi ukusetshenziswa kwawo kuyafana nomkhiqizo ongaphansi kwemisebenzi yokulwa nokulahlwa (amakhoyili/amashidi ensimbi).
Umkhiqizo ohilelekile uhlukaniswa ngaphansi kwezihloko ze-Pakistan Customs Tariff (PCT) 7210.6110, 7210.6190, 7210.6910, kanye ne-7210.6990.
Isikhathi sophenyo oluphikisana nokweqa sisuka ku-Ephreli 1, 2017 kuya kuMashi 31, 2024.
Isiphetho besihlelelwe ukuthi sikhishwe zingakapheli izinyanga eziyisishiyagalolunye kusukela ngosuku lokushicilelwa kwesaziso.
Ukusetshenziswa okuyinhloko kwamakhoyili ensimbi afaka phakathi:
Imboni yezokwakha:
Amakhoyili ensimbi enamashidi asetshenziswa kakhulu emkhakheni wokwakha, asetshenziswa njengezinto zokumboza ezakhiweni ezinjengophahla, izindonga nosilingi.
I-anti-corrosion yayo enhle kakhulu futhi imelana nesimo sezulu ivumela amakhoyili eshidi lensimbi ukuba asetshenziswe isikhathi eside ezindaweni ezivunguza umoya, ilanga, imvula neqhwa.
Amakhoyili ensimbi asetshenziswa ngokujwayelekile ukwenza izinto zokwakha njengemishayo yamabhokisi, amabhuloho, izitebhisi, nama-handrails ukuze kuthuthukiswe ukuqina nobuhle besakhiwo.
Ukukhiqiza izimoto:
Enqubweni yokukhiqiza izimoto,amakhoyili ensimbiasetshenziselwa ukukhiqiza izingxenye ezinjengomzimba, i-chassis, neminyango. Amandla ayo aphezulu, ukumelana nomthelela, kanye nezakhiwo zokunqanda ukugqwala kwenza izimoto ziphephe futhi zithembeke kakhulu, futhi zelule impilo yesevisi yezimoto.
Imboni yemishini yasekhaya:
Amakhoyili ensimbi anothayela nawo anemisebenzi ebalulekile embonini yezinto zikagesi zasendlini, njengokukhiqiza iziqandisi, imishini yokuwasha, ama-air conditioner, namanye amagobolondo.
Ukwakheka kwayo okuhle kanye nezakhiwo zokunqanda ukugqwala kwenza izinto zikagesi zasendlini zibe zinhle kakhulu futhi zihlale isikhathi eside.
Ezokuthutha:
Emkhakheni wezokuthutha, amakhoyili eshidi lensimbi asetshenziselwa ukwakha imizimba yezimoto, amaphaneli eminyango, amasondo, nezinye izakhi.
Ngasikhathi sinye, iphinde isetshenziselwe ukwenza izingxenye zezimoto zokuhamba njengemikhumbi nezitimela, ukuthuthukisa ukumelana nokugqwala kanye nekhwalithi isiyonke yezimoto zokuhamba.
Ezinye izimboni:Amakhoyili eshidi lensimbiziphinde zisetshenziswe emkhakheni wezolimo ukwenza impahla yezolimo njengamathuluzi epulazi kanye namafreyimu abamba ukushisa, okwenza ngcono ukuqina nempilo yesevisi yemishini yezolimo.
Emkhakheni wokukhipha uwoyela negesi, amakhoyili ensimbi anamathangi asetshenziswa nasezinsizeni zezimboni ezifana namapayipi kawoyela kanye nemishini yokumba ukuze kuqinisekiswe ukuphepha nokuzinza ngesikhathi sokukhishwa kukawoyela negesi.
| Igama | Ikhoyili yensimbi enama-galvanized |
| Ibanga | I-DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD,S220GD+Z, S250GD+Z, S280GD+Z, S320GZD+S30GD+ Z, S550GD+Z |
| Ububanzi | 600-1500 mm |
| Ubukhulu | 0.12-4mm |
| I-Zinc coating | 30-275/m2 |
| Ukwelashwa kwendawo | i-chromed / igcotshwe amafutha / ifakwe kancane / yomile |
| Ukuqina | ithambile, igcwele kanzima, inzima ingxenye |
| I-Spangle | i-spangle enguziro / isipangle esincishisiwe / isipangle esivamile/ isipantshi esikhulu |
| Ikhoyili ye-ID | 508mm noma 610mm |
| Isisindo sekhoyili | 2-8 MT ikhoyili ngayinye. Ngokwezidingo zekhasimende |
| Iphakheji: | Iphakheji elijwayelekile (Ifilimu yepulasitiki esendlaleni huo huo huo wokuqala wathumela (ifilimu yepulasitiki esendlaleni sokuqala , usendlalelo sesibili iphepha le-Kraft . yishidi elithathiwe ) |
| Isicelo: | Amapaneli ezimboni, ukufulela kanye ne-siding yokudweba |
Ikhoyili yeshidi lensimbi enama-galvanized
Ipuleti lensimbi elidiphu elishisayo eliyidiphu i-DX51D, eliphinde liqanjwe njengeshidi lensimbi elidiphu elishisayo elingu-DX51D+Z kanye nepuleti lensimbi elidiphu elishisayo le-zinc kanye nekhoyili engu-DX51D+ZF.
Ngaphansi kwe-EN 10142 okujwayelekile kwensimbi, kukhona i-DX51D+Z,DX51D+ZF eyokugoba nekhwalithi yokuphrofayilila,DX52D+Z,DX52+ZF eyekhwalithi yokudweba,DX53+Z,DX53+ZF eyekhwalithi yomdwebo ojulile, I-DX54D+Z,DX54D+ZF eyekhwalithi ekhethekile yokudweba okujulile,DX56D+Z,DX56D+ZF okwekhwalithi yokudweba ejulile.
Singabahlinzeki bezokukhiqiza abagxile kumakhasimende, abasungula izinto ezintsha futhi abashayelwa ivelu futhi sihweba ngezinto ezingavuthiwe ezenziwe eShayina.
Sasimele i-China Mill njenge-Baosteel, i-Ansteel kanye nenkampani ethile yensimbi ezimele ethengisa ikhoyili/SPCC ebandayo ye-Rolled Steel sheet coil, Galvanized steel sheet sheet / SGCC,Ikhoyili yensimbi ye-galvalume/ Ikhoyili yensimbi ye-Aluzinc, ikhoyili yensimbi ependwe ngaphambili / i-PPGI, i-coil ebandayo egoqiwe Insimbi engasanhlamvu / CRNGO, kanyealuminium sheetamakhoyili.
Asithengisi izinto zensimbi kuphela kodwa futhi sinikeza insizakalo yokuhlonza ngokwezifiso evela eChina
Isikhathi sokuthumela: Sep-09-2024
