Plate ea tšepe ea boleng bo botle ea NM450 Hot Rolled Wear Resistant
Tlhaloso e Khutšoanyane:
Litlhaloso tse potlakileng le tse monate, baeletsi ba nang le tsebo ho u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le likhetho tsohle tsa hau, nako e khuts'oane ea tlhahiso, ts'ebetso e ntle e ikarabellang le lits'ebeletso tse ikhethileng bakeng sa ho lefa le ho tsamaisa litaba tsa boleng bo botle ba NM450 Hot Rolled Wear Resistant Steel Plate, Re ikemiselitse ho u fa litlhahiso tse ntle ka ho fetisisa mabapi le meralo ea litaelo tsa hau ka tsela ea botsebi haeba u e hloka.Khabareng, re ntse re tsoela pele ho nts'etsapele mahlale a macha le ho theha meralo e mecha e le hore re u etelle pele molemong oa khoebo ena.
Litheko tse potlakileng le tse monate, baeletsi ba nang le tsebo ba tla u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le seo u se ratang, nako e khuts'oane ea ho etsa, ho sebetsana le litšebeletso tse ntle le lits'ebeletso tse ikhethileng bakeng sa ho lefa le ho tsamaisa litaba.China Nm450 Apara Letlapa la Tšepe le Hanyetsang, ka lebaka la k'hamphani ea rona e 'nile ea phehella khopolo ea tsamaiso ea "Ho Pholoha ka Boleng, Nts'etsopele ka Tšebeletso, Molemo ka Botumo" .Re hlokomela ka botlalo boemo bo botle ba mokoloto, thepa ea boleng bo holimo, theko e tlase le lits'ebeletso tse nang le boiphihlelo ke lebaka leo bareki ba re khethileng hore re be balekane ba bona ba nako e telele ba khoebo.
NM450 ea tšepe e hananang le ho roala ke mefuta e phahameng e sa jeseng litheohelang, e nang le ts'ebetso e ntle ea ho itšeha, ho kobeha le ho cheselletsa.Tšepe e thibelang ho roala (Abrasion Resistance Steel) e sebelisoa haholo ho boenjiniere, merafong, ho haha le lihlahisoa tsa mechine ea temo tlas'a maemo a thata ka ho fetisisa a ho sebetsa ka tlhokahalo ea matla a phahameng le khanyetso e phahameng ea ho apara, joalo ka li-bulldozers, loaders, excavators, literaka tsa ho lahla le tse fapa-fapaneng. Mechini ea merafo, joalo-joalo. Sehlahisoa sa mofuta ona se 'nile sa kopanngoa bakeng sa lifeme tse tsebahalang tsa boenjiniere ba malapeng ka bongata e le sebaka se loketseng sa lipoleiti tse theko e boima tse tsoang kantle ho naha.
| Kereiti | C | Si | Mn | P | S | Cr | Mo | Ni | B |
| NM450 | ≤0.26 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.015 | ≤1.50 | ≤0.05 | ≤1.0 | ≤0.004 |
| Botenya/mm | ReL /MPa | Rm /MPa | A/% | Ho thatafala/ HBW10/3000 | Tšusumetso -20 ℃ /J |
| 8 | 1250 | 1460 | 16 | 445 | 40 |
| 12 | 1290 | 1470 | 17 | 462 | 43 |
| 20 | 1370 | 1450 | 17 | 473 | 42 |
| 25 | 1230 | 1480 | 16.5 | 465 | 43 |
Lipoleiti tsa tšepe tsa NM450 ke poleiti ea ho hanyetsa abrasion e nang le boima bo boholo.Tsena li batloa haholo indastering ea tlhahiso.Ha e behiloe ho fokotsa tikoloho ka lebaka la thepa ea eona e hanyetsanang, tsena li hlahelletse bakeng sa ho fokotsa tikoloho.Lipoleiti tsena tsa tšepe li fana ka weldability e ntle.Lipoleiti tsena li na le pheletso e ntle haholo e fanang ka ts'ebetso e ikhethang libakeng tsa oxidizing.Sehlopha se kopantsoe le thepa e ntle ea ho hanyetsa ho ea ho corrosion.Sena se fana ka ts'ebetso e phahameng ho fokotsa maemo a leholimo esita le ka mocheso o phahameng.Mophato o na le tlhaho ea makenete le e seng ea makenete.Lipoleiti tsa tšepe li hanela ho sotheha mabapi le ho kenya ts'ebetso ha mocheso o phahama.
Ka kakaretso, lipoleiti li na le sebopeho se ts'oanang empa ho fumana ho ts'epahala ha sehlahisoa ho etsa tlhahlobo ea tlhahlobo.Hangata liteko tsa IGC, tlhahlobo ea thepa e ntle, tlhahlobo ea mochini, teko ea boima, tlhahlobo ea lik'hemik'hale, tlhahlobo ea ho hanyetsa likoti li etsoa.Leha ho le joalo, bareki ba ka batla tlhahlobo efe kapa efe e khethehileng ho latela tlhoko ea bona.Ho feta moo, batho ba boraro ba etsa tlhahlobo ea ho qetela ho lipoleiti tsa tšepe tsa NM450 bakeng sa netefatso ea boleng ba 100%.
Litheko tse potlakileng le tse monate, baeletsi ba nang le tsebo ba tla u thusa ho khetha sehlahisoa se nepahetseng se lumellanang le likhetho tsohle tsa hau, nako e khuts'oane ea ho etsa thepa, ts'ebetso e ntle e ikarabellang le lits'ebeletso tse ikhethang bakeng sa litaba tsa ho lefa le tsa ho tsamaisa thepa.
Plate ea tšepe ea boleng bo botle ea NM450 Hot Rolled Wear Resistant
Re ikemiselitse ho u fa litlhahiso tse molemo ka ho fetisisa mabapi le meralo ea litaelo tsa hau ka tsela ea setsebi haeba u hloka.Khabareng, re ntse re tsoela pele ho nts'etsapele mahlale a macha le ho theha meralo e mecha e le hore re u etelle pele molemong oa khoebo ena.
China NM450 Apara Letlapa la tšepe le hanyetsanang
Ka lebaka la k'hamphani ea rona e 'nile ea phehella khopolo ea tsamaiso ea "Ho Pholoha ka Boleng, Nts'etsopele ka Tšebeletso, Molemo ka Botumo" .Re hlokomela ka botlalo boemo bo botle ba mokoloto, thepa ea boleng bo holimo, theko e tlase le lits'ebeletso tse nang le boiphihlelo ke lebaka leo bareki ba re khethileng hore re be balekane ba bona ba nako e telele ba khoebo.
