Letlapa le chesang le kolobisitsoeng ka galvanized 0.35mm ho tsoa ho bahlahisi ba rekisoang ka ho fetesisa Featured Image

Letlapa le chesang le kolobisitsoeng ka galvanized 0.35mm ho tloha ho bahlahisi ba rekisoang ka ho fetisisa

Tlhaloso e Khutšoanyane:

Letlapa la tšepe le entsoeng ka tšepe ke poleiti ea tšepe e cheselitsoeng e nang le li-dip tse chesang kapa tse entsoeng ka electro galvanized holim'a metsi, tse sebelisoang haholo kahong, lisebelisoa tsa ntlo, likoloi le likepe, tlhahiso ea lijana, indasteri ea electromechanical, joalo-joalo.

Nts'etsopele ea tlhahiso ea li-galvanizing tsa hot dip naheng ea China e ntse e salletse morao.Ho tloha lilemong tsa bo-1950 ho isa lilemong tsa bo-1960, ho ile ha hahoa likarolo tse 13 tsa hot-dip galvanizing bakeng sa lipoleiti tsa tšepe tsa lakane e le 'ngoe, tse nang le matla a 100000 t / A. Leha ho le joalo, ka lebaka la bofokoli ba tlhahiso e tlaase, theko e phahameng, boleng bo tlaase, tšilafalo ea tikoloho, bofokoli. melemo ea moruo joalo-joalo, li emisitsoe le ho fetoloa tlhahiso.Ho tloha bofelong ba lilemo tsa bo-1970, Chaena e ile ea qala ho haha lisebelisoa tse kholo tsa marang-rang tse futhumatsang metsi.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kenyelletso ea indasteri

Lesela la tšepe la dip dip galvanized esale e le mofuta o haellang 'marakeng oa China.Ho tloha bohareng ba lilemo tsa bo-1990, hoo e ka bang lithane tse 800000-1million li ’nile tsa romelloa kantle ho naha selemo se seng le se seng.Ka nts'etsopele ea moruo oa lehae, haholo-holo nts'etsopele ea likoloi, lisebelisoa tsa lapeng le indasteri ea kaho, tlhokahalo ea tšepe e entsoeng ka masenke le eona e eketsehile haholo.China e hahile sehlopha sa mela ea tlhahiso e nang le tlhahiso ea selemo le selemo ea lithane tse fetang 100000 lilemong tsa morao tjena tse 20, empa likarolo tse futhumatsang tse nang le thekenoloji ea maemo a tlase ea setso mabapi le phallo ea ts'ebetso, sebopeho sa lisebelisoa le mefuta ea lihlahisoa ha li khone ho kopana le litlhoko tsa kaho le nts'etsopele ea moruo oa China mabapi le mefuta e fapaneng, boleng le bongata, le likhoele tse ncha tse futhumatsang metsi a chesang li ntse li hloka ho hahuoa ho fihlela litlhoko tsa 'maraka.

Ho tloha lilemong tsa bo-1990, tlhahiso ea lakane e entsoeng ka masenke Chaena e hatetse pele haholo, 'me matla a ho sebetsa a letlapa la tšepe Chaena a fihlile ho lithane tse ka bang limilione tse 3.Karolo ea 'maraka ea pampiri ea masenke ea malapeng e eketsehile ka potlako, ho tloha hoo e ka bang 27% ka 1996 ho ea ho hoo e ka bang 59% ka 1998. Bahlahisi ba ka sehloohong ba malapeng ke Baosteel, Wuhan Iron le tšepe, Panzhihua Iron le tšepe, Handan Iron le tšepe, Benxi Iron le tšepe. , ka kakaretso ea tlhahiso ea lithane tse fetang limilione tse 1,3.

Melemo ea Sehlahisoa

Lekhalo le ka sehloohong pakeng tsa li-galvanizing tse teng tsa hot-dip galvanizing tse Chaena le boemo ba linaheng tse ling ke hore boholo ba lihlopha ha li na lisebelisoa tsa ho hloekisa pele, kahoo ho thata ho tiisa boleng ba holim'a metsi;Mechini e ntseng e le teng ea ho qeta ke mechine e batlang e le bonolo e 'meli ea ho qeta moqolo (Pangang e na le meqolo e mene), e ke keng ea ntlafatsa thepa ea mochine oa tšepe ea hlobolisa hantle, haholo-holo ts'ebetso e tebileng ea ho taka;Mefuta e teng kaofela ke lipoleiti tse nang le masenke a le mong, tse nang le palo e nyane feela ea lipoleiti tse kopantsoeng, tse hole le ho fihlela litlhoko tsa 'maraka.

Lipoleiti tsa tšepe tse chesang tse chesang tse entsoeng ke baetsi ba Chaena li sebelisoa haholo-holo ho thepa ea mohaho, indasteri e khanyang, temo, lipalangoang le liindasteri tse ling.Ka lebaka la mefokolo ea maemo a teng a thepa ea hot-dip galvanizing, theknoloji ea ts'ebetso le ts'ebetso ea lipoleiti tse tala, ho na le lipoleiti tse 'maloa tse ka sebelisoang indastering ea tlhahiso ea likoloi.