SebopehoSaense ea

K'habone tšepe

K'habone Steel - tšepe le carbon motsoako - o ka 80% ea hardware palo yohle. lintho tse bonahalang tse o thepa khotsofatsang phetha molao, ditjeo batlang e tlaase tlhahiso. The segokanyipalo sa ea tšepe (7.7 ho 7,9) * 103 lik'hilograma / m3.

The motsoako e tšoaroa khatello ea hantle le ho itšeha. Re lokela ho hlokomela hore lintho tse bonahalang tse o phahametse ka thepa tsena doped motsoako. Ka hona, carbon tšepe ka tlaase ho moo workability ka kalafo mocheso. Mabapi le se phahameng mahlonoko tseo ho leng lebelo la thatafatsa, motsoako e folisoa ka metsing. Sena, le eena, isang warpage bohlokoa le deformation ea sehlahiswa. Bakeng sa k'habone tšepe ile ka ba le motsoako e tšoanang doped le matla, ho ke ho hlokahala hore ho lokolla ka mocheso ka tlaase. Tabeng ena, e bolokwa ka gagamalo phahameng, eo ho fokotsa mehaho matla a boitsebiso boo.

K'habone tšepe ke tsa mefuta e 'meli: boleng bo phahameng le tloaelehileng le sebelisoang malapeng boleng.

The mofuta bobeli bo emela phikolosetsa sehlahisoa: metjha e, methapo, dikhutloteng, maqephe a, maballo, melamu le joalo-joalo. Ka tloaelehileng k'habone tšepe boleng ba lumeletsoe dikahare tsa inclusions nonmetallic litšila kotsi. Le ile a lumella ba bang tekanyo ea khase ho tlala ea boitsebiso boo.

Ka thepa le ka sepheo sa ho lits'epe tse kopantsoeng rarahaneng k'habone li arologanyediwa ka paka ya ka lihlopha A, B le C.

Sehlopha sa pele (A) sebelisoa ka tlhahiso ea likarolo ntle sebetsa chesang. Kahoo, lintho tse bonahalang tse e lule e thepa ho phetha molao feela.

Tšepe sehlopha B e sebelisoa ka tlhahiso ea likarolo sebelisa sebetsa chesang (mohlala, phikolosetsa, betloa ha, tjheseletsa). Tabeng ena, ea thepa mechine le mohaho ka lekhetlo la pele fetotsoe. Bakeng sa dintho tsena ke litaba tsa bohlokoa ka lik'hemik'hale. Ho itšetlehile ka lintlha tse sa tla ikemisetsa le mokgwa wa chesang sebetsa.

Steels tsa sehlopha B li sebelisoa bakeng sa ho etsa thepa welded dibopeho likarolo tse mahlonoko.

Re lokela ho hlokomela hore mokhoa oa ho sebetsana le lintho tse bonahalang tšepe ama conductivity mogote ea tšepe. Kahoo, tshusumetso efe kapa efe ka khatello ea sehlahisoa eketsa thepa ea ho khanna mocheso ho isa karolong e ka tlaase ho moo chesang la karolo e itseng e chesang.

K'habone tšepe ea boleng bo tloaelehileng, lihlopha tse tharo tse sebediswa bakeng sa tlhahiso ea mehaho e fapa-fapaneng tšepe, lisebelisoeng le likarolo habobebe laela mochine. mofuta ona wa ea lintho tse bonahalang e sebetsa maemong a moo tshebetso ya dihlahiswa e fanoa ke tenyetsehe le. K'habone tšepe ea boleng bo tlwaelehileng di ho pharaletseng sebelisoa ka indasteri ea kaho kaho ea mehaho e matlafatsoa konkreite. lihlopha tse arohaneng tsa lits'epe tse kopantsoeng B le D ba tlas'a sebetsa batang hantle le welded. Mabapi le steels tsena tse pharaletseng sebelisoa ka tlhahisong ea liforeimi, mapolasi welded, mohaho ona o dibopeho, hammoho le fasteners, tse ling tsa tsona hamorao e tlas'a cementation.

Ba ile ba aroloa e le high-, medium- le tlase k'habone.

Recent tšoauoa ka ductility phahameng le matla a tlaase ka ho mmuso a batang. Ka tloaelo, tsena tlase k'habone tšepe e etsoa hore e be lakane mosesaane. K'habone le silicon e ba leng ho eona ka e nyenyane, e le hore lits'epe tse kopantsoeng tsena ke le bonolo.

Tšepe Medium (linomoro 4 le 3), tšoauoa ka matla a phahameng. lits'epe tse kopantsoeng tsena li sebelisoa ka tlhahisong ea likere, shafts, pulleys le likarolong tse ling tsa temo le literaka, 'me seporo mabili, rails le lihlahisoa tse ling.

Phahameng-k'habone tšepe (linomoro 5 le ea 6) le phahameng mankanese dikahare e sebediswa maemong a mangata ho tlhahisong ea phahameng matla terata liliba, liliba le likarolong tse ling tse hlokang elasticity phahameng le ho hanyetsa abrasion.

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