Amakhoyili Amancane
Ulwazi Lomkhiqizo:
I-Galvanized Wire yenziwe ku-BS EN 10244. Izigqoko zensimbi ze-zinc ezisetshenziswa inqubo yokufaka uthayela kuyindlela esebenzayo yokulwa nokugqwala kwensimbi.Izintambo zikathayela ngezinjongo zokukhiqiza ezijwayelekile zitholakala kuthayela ojwayelekile noma esindayo sikathayela.
Izigqoko ezijwayelekile zikathayela zibushelelezi, nokho zimelana nokugqwala kunezingubo ezisindayo zikathayela futhi zivame ukusetshenziswa ezinhlelweni zokusebenza zezintambo ezijwayelekile.Abanye abasebenzisi bokugcina abajwayelekile bahlanganisa amakheji, izibambo zamabhakede, iziphanyeko zamajazi nobhasikidi.
Izembatho ezinothayela ezinzima zisetshenziswa ezimeni lapho ukugqwala komkhathi kubi kakhulu.Abasebenzisi bokugcina bafaka izintambo ezisekela izitshalo lapho kusetshenziswa amakhemikhali, uthango lwamachibi noma i-chain mesh ezindaweni ezisogwini.
Ulwazi Olwengeziwe:
Ibanga lobubanzi: Std.Gal.0.15-8.00 mm
Ububanzi Ububanzi: I-Gal Enzima 0.90-8.00 mm
I-Surface Finish: Okujwayelekile & Okuqinile Okukhandisiwe
Imininingwane Yokusebenza Kwezintambo Ezivunyiwe
Uma kucatshangelwa ukuthi izintambo zikathayela zihlukaniswa ngokwenani le-zinc enamathelayo, ithebula elilandelayo libonisa umehluko phakathi kocingo oluvamile, olusindayo nolukathayela oluphakeme kakhulu.
| Ububanzi Okuzisholo | I-Minimum Coating Mass (g/m2) | ||
| I-Standard Galv. | I-Heavy Galv. | Extra-highGalv. | |
| ngaphezu kwe-0.15mm phezulu futhi kuhlanganisa.0.50mm | 15 | 30 | |
| ngaphezu kuka-0.5mm phezulu futhi kuhlanganisa.0.75mm | 30 | 130 | |
| ngaphezu kwe-0.75mm phezulu futhi kuhlanganisa.0.85mm | 25 | 130 | |
| ngaphezu kwe-0.85mm phezulu futhi kuhlanganisa.0.95mm | 25 | 140 | |
| ngaphezu kwe-0.95mm phezulu futhi kuhlanganisa.1.06mm | 25 | 150 | |
| ngaphezu kwe-1.06mm phezulu futhi kuhlanganisa.1.18mm | 25 | 160 | |
| ngaphezu kwe-1.18mm phezulu futhi kuhlanganisa.1.32mm | 30 | 170 | |
| ngaphezu kwe-1.32mm phezulu futhi kuhlanganisa.1.55mm | 30 | 185 | |
| ngaphezu kwe-1.55mm phezulu futhi kuhlanganisa.1.80mm | 35 | 200 | 480 |
| ngaphezu kwe-1.80mm phezulu futhi kuhlanganisa.2.24mm | 35 | 215 | 485 |
| ngaphezu kwe-2.24mm phezulu futhi kuhlanganisa.2.72mm | 40 | 230 | 490 |
| ngaphezu kwe-2.72mm phezulu futhi kuhlanganisa.3.15mm | 45 | 240 | 500 |
| ngaphezu kwe-3.15mm phezulu futhi kuhlanganisa.3.55mm | 50 | 250 | 520 |
| ngaphezu kuka-3.55mm phezulu futhi kuhlanganisa.4.25mm | 60 | 260 | 530 |
| ngaphezu kwe-4.25mm phezulu futhi kuhlanganisa.5.00mm | 70 | 275 | 550 |
| ngaphezu kwe-5.00mm phezulu futhi kuhlanganisa.8.00mm | 80 | 290 | 590 |
Izici Zobubanzi:
OkujwayelekileI-Galvanized Wireikhiqizwa ukuze ihambisane nokubekezelelana kwe-diameter okulandelayo:
| I-Nominal Wire Diameter | Ukubekezela (mm) |
| ngaphezu kwe-0.80mm phezulu futhi kuhlanganisa.1.60mmover 1.60mm phezulu futhi kuhlanganisa.2.50mmover 2.50mm phezulu futhi kuhlanganisa.4.00mm ngaphezu kwe-4.00mm phezulu futhi kuhlanganisa.6.00mm ngaphezu kuka-6.00mm phezulu futhi kuhlanganisa.10.00mm | +/-0.03+/-0.03+/-0.03 +/-0.04 +/-0.04 |
I-Heavy Galvanized Wire ikhiqizwa ukuze ihambisane nokubekezelelana kobubanzi obulandelayo:
| I-Nominal Wire Diameter | Ukubekezela (mm) |
| ngaphezu kwe-0.80mm phezulu futhi kuhlanganisa.1.60mmover 1.60mm phezulu futhi kuhlanganisa.2.50mmover 2.50mm phezulu futhi kuhlanganisa.4.00mm ngaphezu kwe-4.00mm phezulu futhi kuhlanganisa.5.00mm ngaphezu kwe-5.00mm phezulu futhi kuhlanganisa.6.00mm ngaphezu kuka-6.00mm phezulu futhi kuhlanganisa.10.68mm | +/-0.04+/-0.04+/-0.04 +/-0.05 +/-0.05 +/-0.05 |
Amandla Okuqina (Mpa):
Amandla okuqina achazwa njengomthwalo omkhulu ozuzwe ekuhlolweni kwe-tensile, uhlukaniswa ngendawo enqamulayo yocezu lokuhlola lwentambo.I-galvanized Wire ikhiqizwa kusetshenziswa izintambo ezithambile, eziphakathi nendawo neziqinile.Ithebula elilandelayo licacisa ububanzi be-tensile ngokuya ngebanga:
| Ibanga | Amandla Okuqina (Mpa) |
| I-Galvanized – Ikhwalithi EthambileI-Galvanized – Ikhwalithi EmaphakathiI-Galvanized - Ikhwalithi Eqinile | 380/550500/625625/850 |
Sicela uqaphele ukuthi osayizi abashiwo ngenhla bayinkomba kuphela futhi abacacisi ububanzi bosayizi obutholakala kububanzi bemikhiqizo yami.
I-Steel Chemistry:
Kusetshenziswa inhlanganisela yamabanga ensimbi kanye nezinqubo zokwelashwa kokushisa ukuze kukhiqizwe amamaki athambile, aphakathi nendawo naqinile.Ithebula elingezansi libonisa kuphela amakhemikhali ensimbi asetshenzisiwe.
| Ibanga le-Tensile | % Ikhabhoni | % Phosphorus | % IManganese | % I-silicon | % Isibabule |
| I-SoftMediumHard | 0.05 ubuningi0.15-0.190.04-0.07 | 0.03 ubuningi0.03 ubuningi0.03 ubuningi | 0.05 ubuningi0.70-0.900.40-0.60 | 0.12-0.180.14-0.240.12-0.22 | 0.03 ubuningi0.03 ubuningi0.03 ubuningi |
Ikhwalithi yokulawula:
Sisebenzisa isistimu yokulawula ikhwalithi ephelele.Zonke izingcezu zempahla eluhlaza;imikhiqizo eqediwe kancane kanye nemikhiqizo eqediwe iyahlolwa futhi irekhodwe kufayela.Irekhodi lokulandela umkhondo lisetshenziswa kusukela emikhiqizweni yokugcina kuya ezimbonini zokuqala zensimbi yempahla eluhlaza.
Ingxenye Yesithathu efana ne-SGS iyatholakala ukuze ihlolwe ngaphambi kokuthunyelwa.
Ukupakisha:
I-1) Yonke imikhiqizo igcwele ukupakishwa okufanele ulwandle.
2) Isidingo esikhethekile seKhasimende sokupakisha singaneliswa.
3) Izimpahla zomoya;izimpahla zasolwandle kanye nezimpahla zamaloli ziyatholakala.
Inqubo yokudweba:
Plating ngaphambi kwenqubo yokudweba: Ukuze uthuthukise ukusebenza kweucingo oluyinsimbi, inqubo lapho ucingo lwensimbi lufakwa ngaphansi kokushiswa komthofu, ukuvuthwa kwe-galvanizing bese kudwetshwa kumkhiqizo oqediwe kubizwa ngokuthi i-plating yokuqala bese inqubo yokudweba.Ukugeleza kwenqubo evamile yilezi: ucingo lwensimbi - ukucisha umthofu - ukugaya - ukudweba - ucingo lwensimbi oluphelile.Inqubo yokuqala yokufaka i-galvanizing bese idweba inqubo emfushane kakhulu endleleni yokudweba yocingo lwensimbi, olungase lusetshenziselwe ukudweba ngemuva kokufakwa kwe-hot-dip galvanizing noma i-electro-galvanizing.Ukudweba ngemva kokucwenga kwe-hot-dip kunezici zomshini ezingcono kunokudweba nocingo lwensimbi olucwebeziwe kuqala, futhi ukudweba ngemva kokugalela i-electro-galvanizing kwenza ungqimba lwezinki luminyene futhi lungazweli.Kokubili kungathola ungqimba oluncane lwe-zinc oluncane futhi olufana, ukunciphisa ukusetshenziswa kwe-zinc futhi kunciphise umthwalo we-galvanizing line.
Inqubo yokudweba ngemva kokucwebezela okuphakathi: inqubo yokudweba ngemva kokufakwa phakathi nendawo yile: ucingo lwensimbi - ukucisha umthofu - umdwebo oyinhloko - i-galvanizing - umdwebo wesibili - ucingo lwensimbi oluphelile.Izici ze-middle-plating kanye ne-post-drawing ukuthi ucingo lwensimbi olucinywe umthofu ludonswa kanye, bese lufakwa, bese ludonswa kabili kumkhiqizo ophelile.Ungqimba lwezinki locingo lwensimbi olukhiqizwa ukucwecwa okuphakathi nendawo bese ludonsa lushubile kunolucwecwana lokuqala bese luyadonsa.I-hot-dip galvanizing inganikeza ukucindezelwa okuphezulu okuphelele (kusuka ekucimeni komthofu kuya emkhiqizweni osuphelile), okungcono kunokufakwa uthayela bese udweba.
I-Mixed Plating kanye Nenqubo Yokudonsa: Ukuze kukhiqizwe i-ultra-high power (3000 N/mm2) insimbi yensimbi ethathiwe, kusetshenziswe inqubo “yokucwenga nokudonsa” okuxubile.Ukugeleza kwenqubo evamile kungokulandelayo: ukucisha umthofu—umdwebo owodwa—ngaphambi kokuvuthwa—umdwebo wesibili—ukugcina umpheme—umdwebo emithathu (umdwebo owomile)— ithangi lamanzi lidweba ucingo lwensimbi oluqediwe.Inqubo engenhla ingakhiqiza i-ultra-high-strength steel galvanized wire enokuqukethwe kwekhabhoni okungu-0.93-0.97%, ububanzi obungu-0.26 mm, namandla angu-3921 N/mm2.Ngesikhathi sokudweba, ungqimba lwe-zinc luvikela futhi lugcobe ubuso bocingo lwensimbi, futhi akukho ukuphuka kocingo okwenzeka ngesikhathi sokudweba.
