



Kwethulwa i-Galvalume Steel: Ukuqina Okungenakuqhathaniswa kanye nokuvikelwa Kwempilo Yonke:
Insimbi yeGalvalume iwumkhiqizo ovelele ohlanganisa amandla ensimbi nokumelana nokugqwala okuphezulu kwe-aluminium ne-zinc. Iqukethe i-55% Aluminium, i-43.5% Zinc kanye ne-1.5% Silicon, le nto entsha inikeza ukusebenza okuhle kakhulu kanye nokuphila okumangalisayo kwezinhlelo zokusebenza ezahlukahlukene.
Esinye sezici eziyinhloko zensimbi ye-galvalume ukwakheka kwayo okuyingqayizivele. Ngaphansi kwe-microscope, ungqimba olungaphezulu lwaleli shidi elihlanganisiwe lubonisa isakhiwo sezinyosi lapho i-aluminium ithwala khona i-zinc ngaphakathi kwe-matrix yayo. Lesi sakhiwo sezinyosi asigcini nje ngokuhlinzeka ngokuvikelwa kwe-anodic, kodwa futhi siqinisekisa ukuthi izinto ze-zinc zivikelekile ngempumelelo ekusetshenzisweni kwe-electrolysis. Ngenxa yalokho, ukuvikelwa kwe-anodic kwensimbi ye-galvalume kukhuliswa kakhulu, okunikeza ukuvikelwa okuqinile ekugqwaleni nasekugqwaleni.
Ukwelashwa kwendawo: Ukwelashwa ngamakhemikhali, uwoyela, okomile, Ukwelashwa ngamakhemikhali namafutha, ukunyatheliswa kweminwe okulwa nokunyatheliswa.
| Uhlobo Lwensimbi | AS1397-2001 | EN 10215-1995 | I-ASTM A792M-02 | I-JISG 3312:1998 | I-ISO 9354-2001 |
| Insimbi Yokwenza Ukwakheka Okubandayo kanye Nokusetshenziswa Kokudweba Okujulile | G2+AZ | I-DX51D+AZ | Uhlobo lwe-CS B, uhlobo C | I-SGLCC | 1 |
| G3+AZ | I-DX52D+AZ | DS | I-SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Insimbi Yesakhiwo | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | 345 Isigaba 1 | I-SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | I-SGLC570 | 550 |
Ukusebenza kahle kwensimbi ye-galvalume akugcini nje ekwakhekeni kwayo. Le nto eguquguqukayo inokwakheka okuhle kakhulu, ukushibilika kanye nokupendwa kalula, okwenza kube lula ukuzivumelanisa nezinqubo ezahlukahlukene zokukhiqiza. Kungakhathaliseki ukuthi igobile, yakhiwe noma ihlangene, i-galvalume ivumelana kalula nesimo esifunwayo, okwenza abaklami nabakhi bakwazi ukufeza imibono yabo yokudala.
Ngaphezu kwalokho, ukumelana kwensimbi ye-galvalume nezimo zomoya kuyihlukanisa nezingubo zendabuko ezihlanganisiwe. Ukuhlanganiswa kokuvikelwa kokuzinikela kwe-zinc kanye nokuvikelwa kokuvimbela okunikezwa yi-aluminium kuphumela egqokeni elingcono ngokuphindwe kabili kuya kasithupha kunensimbi evamile ehlanganisiwe ehlanganisiwe eshisayo. Insimbi ye-Galvalume iqinile edwaleni, iqinisekisa ubuqotho besakhiwo kanye nokuqina kwesikhathi eside, kungakhathaliseki ukuthi inselele yezemvelo ingakanani.
Ukusetshenziswa kwensimbi ye-galvalume kubanzi futhi kuyahlukahluka. Kusukela ophahleni lwezakhiwo kanye nodonga kuya ezingxenyeni zezimoto kanye nemishini yezolimo, ukuguquguquka komkhiqizo akunamkhawulo. Amandla awo okubekezelela izimo zezulu ezinzima, ukumelana nokugqwala nokugcina ukubukeka kwawo okuhle ngokuhamba kwesikhathi kuwenza ube yindawo ekahle kokubili kumaphrojekthi angaphakathi nangaphandle.
Ekuphetheni, insimbi ye-galvalume iyinto eshintsha kakhulu emkhakheni wezinto zokwakha. Ngokwakheka kwayo okuphezulu, ukumelana nokugqwala okungenakuqhathaniswa kanye nobubanzi bezicelo, ibeka amazinga amasha okuqina, ukuthembeka kanye nokuphila isikhathi eside. Tshala imali ensimbini ye-galvalume namuhla futhi uzizwele isivikelo esingenakuqhathaniswa esinikeza iphrojekthi yakho.
Njengoba imboni yezinto zensimbi yaseShayina ihamba phambili embonini, ukuhweba ngensimbi kanye ne-logistics kuzwelonke "ibhizinisi elikhulu elinokwethembeka okuhle", amabhizinisi okuhweba ngensimbi yaseShayina, "amabhizinisi azimele ayi-100 aphezulu eShanghai". I-Shanghai Zhanzhi industry Group Co., Ltd., (efinyeziwe ku-Zhanzhi Group) ithatha "Ubuqotho, Ukusebenza, Ukusungula Izinto Ezintsha, Ukunqoba" njengomgomo wayo wokusebenza kuphela, ihlala iqhubeka nokubeka isidingo samakhasimende endaweni yokuqala.


