NM450 Apara Leqephe la Tšepe le Hanyetsang Letlapa le Abrasion
Tlhaloso e Khutšoanyane:
Meputso ea rona e fokotsa litheko tsa thekiso, sehlopha sa barekisi se matla, QC e khethehileng, lifeme tse tiileng, lits'ebeletso tsa boleng bo holimo bakeng saNM450 Wear Resistant Steel PlateAbrasion Resistant Steel Sheet, Re ba teng ka tieo ho hlahisa le ho itšoara ka bots'epehi, le ka mohau oa bareki lapeng le kantle ho indasteri ea xxx.
Meputso ea rona e fokotsa litheko tsa thekiso, sehlopha sa barekisi se matla, QC e khethehileng, lifeme tse tiileng, lits'ebeletso tsa boleng bo holimo bakeng saNM450 Wear Resistant Steel Plate, Hona joale re thehile likamano tsa nako e telele, tse tsitsitseng le tse ntle tsa khoebo le bahlahisi le barekisi ba bangata lefatšeng ka bophara.Hajoale, re lebelletse tšebelisano-'moho e kholoanyane le bareki ba mose ho maoatle ho ipapisitse le melemo ea bobeli.Etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
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, tlhahlobo ea boima, tlhahlobo ea lik'hemik'hale, tlhahlobo ea ho hanyetsa pitting e 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%.
Meputso ea rona e fokotsa litheko tsa thekiso, sehlopha sa barekisi se matla, QC e ikhethileng, lifeme tse tiileng, lits'ebeletso tsa boleng bo holimo.
NM450 Wear Resistant Steel PlateLeqephe la tšepe le hanyetsanang le Abrasion
Re ba teng ka botebo ho hlahisa le ho itšoara ka botšepehi, le ka mohau oa bareki lapeng le linaheng tse ling.
NM450 Wear Resistant Steel Plate
Hona joale re thehile likamano tsa nako e telele, tse tsitsitseng le tse ntle tsa khoebo le bahlahisi le barekisi ba bangata lefatšeng ka bophara.Hajoale, re lebelletse tšebelisano-'moho e kholoanyane le bareki ba mose ho maoatle ho ipapisitse le melemo ea bobeli.Etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
