Weihua (letlapa la logo moetsi) e khethehile tlhahiso ea li -plateplate tse fapaneng tsa t?epe, lihlahisoa ke: lipoleiti tse sa hloekang tse nang le lebitso, lipoleiti tsa lebitso la koporo, lipoleiti tsa lebitso la aluminium, poleiti ea lebitso la t?epe, jj. Ts'ebeliso e kholo: khabinete ea polokelo, thepa ea ka tlung, ontong, mohala oa tsebe, jj. boleng, boleng bo phahameng ba 15! Fektheri ea rona e khethollang ho kopanya li-electroplating, ho kopanya mefuta eohle ea mat?oao, haholo-holo ho etsa alloy zinc, alloyum alloy, aluminium e hloekileng.
?Kenyelletso ea lebitso la t?epe la t?epe ho litlhoko tsa ts'ebetso ea thepa ke efe?
Li-nameplate tsa t?epe li sebelisoa ka mokhoa o ntseng o sebelisoa libakeng tse fapaneng sechabeng sa sejoale-joale, haholoholo li sebelisoa lihlahisoa tsa elektroniki, lisebelisoa tsa ntlo, mechini le lihlahisoa tsa lehae le likarolo tse ling.So se tsebahalang haholo ke litlhoko tsa ts'ebetso ea lets'oao la t?epe, tlhoko ea matla, thatafalo, polasetiki , matla a mokhathala, t?usumetso e matla, jj.
?I. matla:
Ho hana ho fetoha ha polasetiki kapa ho robeha ha thepa tlasa mojaro.
1. Let?oao: matla a kotulo s - khatello ea maikutlo ea bonyane ba thepa nakong ea lihlahisoa Liuniti ke Mpa.
2. Matla a tensile b - khatello e kholo ea thepa e tlas'a khatello pele e robeha.
3. Maemo a ts'ebeliso le pharalla: motheo oa mantlha oa ho rala likarolo tsa mochini le khetho ea thepa.
?Ii. Thatafala:
Bokhoni ba bokaholimo ba poleiti ea t?epe ho hanela phetoho ea ntho e ngoe kahara bophahamo ba lehae.
1. Let?oao: brinell thatafala HB; Rockwell thatafala HR.
Maemo a kopo thepa le boleng thatafala ka tlase ho 650.
Rockwell thatafala mohlahlobi ka lekanya ka bobeli bonolo le ka thata t?epe materials.HRA e haholo-holo sebelisoa bakeng sa ho lekanya carbide samente le holim tiile lipelo steel.HRB e haholo-holo sebelisoa bakeng sa ho lekanya t?epe bonolo, annealed t?epe, koporo motsoako, joalo-joalo t?epe e tiileng.
?Iii. Polasetiki
Bokhoni ba t?epe ea poleiti ea ho hlahisa sehlahisoa sa polasetiki tlasa mojaro ntle le ho robeha.
1. Let?oao: bolelele kamora khefu - bolelele bo lekanyelitsoeng ba sebaka se tloaelehileng kamora hore mohlala o robehe.
2, phokotso ea likotoana tsa sebaka - kamora sampole e thata, sampole ea likarolo tse fapaneng tsa phokotso e amanang.
3. Maemo a ts'ebeliso le pharalla: motheo oa mantlha oa khetho ea thepa nakong ea khatello ea khatello.
?Iv. Matla a mokhathala
Boima ba khatello ea lisebelisoa tsa poleiti ea t?epe ntle le ho robeha tlasa mejaro e pheta-phetoang.
1. Let?oao: mokhathala matla -1
2, maemo a ts'ebeliso le pharalla: makhetlo a 10 ho isa ho matla a bosupa, poleiti ea t?epe e se nang lit?epe le makhetlo a mang a matla a makhetlo a 10 ho isa ho a robeli.
?V. tshusumetso thatafala:
Bokhoni ba sesebelisoa sa lebitso sa t?epe ho mamella meroalo e mengata ntle le t?enyo.
1. Let?oao: t?usumetso e matla ea mosebetsi Ak; T?usumetso e thata ak.
Maemo a ts'ebeliso le pharalla: boleng ba ts'oaetso bo thata hangata bo sebelisoa feela e le mokhoa oa ho khetha lintho tse bonahalang, eseng joalo ka motheo oa lipalo. Likhathatso tse ngata tse khahlisang thepa li its'etleha haholo ka polasetiki.
Ka kakaretso, tlhahiso ea lipont?o tsa t?epe e thehiloe haholo kopong, t?epe, aluminium, alloy zinc, thaethaniamo, t?epe e sa hloekang le lisebelisoa tse ling tse tala, ka ho tapa, ho betsa, ho betla, ho hatisa, enamel, ho etsisa enamel, pente, ho lahla polasetiki, electroplating le lits'ebetso tse ling t?epe motsoako lebitso la poleiti ho latela litlhoko tsa ts'ebetso ea thepa, ho hlalositsoe kaholimo ho litaba tsena.
U ka rata:lebitso la koloiKa kopo tlanya ho sheba ~
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