Ho jara grit ea tšepe bakeng sa ho rema majoe ka bophelo bo bolelele
Tlhaloso ea Sehlahisoa
Bearing steel grit e entsoe ka chrome alloy material e potlakileng ka mor'a ho qhibiliha.Ka mor'a phekolo ea mocheso, e hlahisoa ka mekhoa e metle ea mochine, botsitso bo botle, ho hanyetsa mokhathala o phahameng, ho sebetsa nako e telele, tšebeliso e tlaase joalo-joalo.30% e tla bolokeha.Haholo-holo e sebelisoa ho seha granite, sandblasting le ho pening.
Ho jara grit ea tšepe ho entsoe ka tšepe ea tšepe ea carbon alloy, e sebelisetsoang ho etsa libolo, li-rollers le mehele ea ho jara.Ho jara tšepe ho na le boima bo phahameng le bo lekanang le linako tse phahameng tsa potoloho, hammoho le elasticity e phahameng.Ho tšoana ha metsoako ea lik'hemik'hale, likahare le ho ajoa ha li-inclusions tse se nang tšepe le ho ajoa ha li-carbides tsa tšepe tse nang le tšepe li thata haholo, e leng e 'ngoe ea litlhoko tse phahameng ho lihlahisoa tsohle tsa tšepe.
Ho jara tšepe grit e na le tšepe ea bohlokoa - chromium, ka ts'ebetso e ikhethang ea tlhahiso, sebopeho se setle sa metallographic, likaroloana tse felletseng tsa sehlahisoa, boima ba junifomo, linako tse phahameng tsa potoloho, li ka ntlafatsa ka katleho sekhahla sa ho hlaphoheloa (abrasive nakong ea ho phatloha ha lehlabathe butle-butle e fokotsehile), joalo ka ho fokotsa sekhahla sa tšebeliso ea abrasive ho fihlela ho 30%.
Sebaka sa Kopo
Ho jara grit ea tšepe bakeng sa ho phatloha ha Lehlabathe
Ho jara boleng ba grit ea tšepe e sebelisoang bakeng sa karolo ea 'mele ea ho phatloha ha lehlabathe ho ama ka kotloloho boleng le litšenyehelo tse felletseng ho latela ts'ebetso ea ho phatloha ha lehlabathe, ho penta, ho penta, matla a kinetic le tšebeliso e matla.Ka tokollo e ncha ea ts'ireletso ea ts'ireletso ea coating (PSPC), ho na le kopo e phahameng ho boleng ba ho phatloha ha lehlabathe le bohlale.Ka hona, boleng ba grit ea tšepe bo bohlokoa haholo ho phatloha ha lehlabathe.
Angular granules bakeng sa sandblasting Container
Angular granules lehlabathe le phatloha holim'a 'mele oa lebokose la setshelo ka mor'a hore le chese.Hloekisa lenonyeletso le cheselitsoeng 'me ka nako e ts'oanang ho etsa hore bokaholimo ba' mele oa lebokose le be le boima bo itseng le ho eketsa phello ea ho penta e khahlanong le kutu, e le hore e tsebe ho sebetsa nako e telele har'a likepe, chassis, koloi ea thepa le likoloi tsa terene.
Angular steel grit for The field energy equipment sandblasting.
Sehlahisoa sa motlakase oa tšimo se na le kopo e tobileng ea ho ba mahlahahlaha le bohloeki ba phekolo ea holim'a metsi.Ka mor'a ho phekoloa ka holim'a grit ea tšepe, ba tlameha ho ba le mefuta e mengata ea maemo a leholimo ka ntle nako e telele.Ka hona, ho phatloha ha lehlabathe la grit bakeng sa bokaholimo ho bohlokoa ka ho khetheha.
Granite e sehang grit ea tšepe le majoe a sehang a majoe
Ho seha lejoe ka ho sebelisa grit ea tšepe ea granite le grit ea majoe e tsoang ho jete ea metsi.Nakong ea ho seha, lejoe la majoe a majoe ha le na phetoho ea lik'hemik'hale 'me le na le melemo ea ho se rate lik'hemik'hale le ts'ebetso ea' mele ea thepa ea majoe, ha ho na mocheso oa mocheso, lesela le moqotetsane, ho nepahala ho phahameng, ho itšeha ka mokhoa o boreleli, ho hloeka 'me ha ho na tšilafalo, joalo-joalo.
Tšepe angular Grit bakeng sa ho phatloha ha lehlabathe la Locomotives
Ka mor'a ho qeta ho etsa kapa ho lokisa, holim'a li-locomotives li tlameha ho penta (ho kenyeletsoa le undercoat, ho roala bohareng, ho qeta ho roala joalo-joalo), ho ntlafatsa ponahalo ea ka ntle ea locomotive le bophelo ba ho sebetsa.Khetho ea tšepe ea angular Grit ke ea bohlokoa haholo bakeng sa phekolo ea holim'a metsi, e amang ts'ebetso ea ho roala ea anti-crack, ho hanyetsa ho phunyeletsa le ho thibela ho tsuba.
Angular steel grit for Sebopeho sa tshepe
Ho sebopeho sa tšepe, lebelo la kutu le amana haholo le mongobo o lekanyelitsoeng oa moea le sebopeho le bongata ba tšilafalo sepakapakeng.E le ho lelefatsa bophelo ba eona ba tšebeletso, mohaho oa tšepe o tlameha ho hloka phekolo ea Angular steel grit blasting holim'a metsi, ebe ka ho fafatsa ho etsa filimi e sireletsang holim'a tšepe ho thibela le ho fokotsa ho bola ha tšepe.
Moetsi oa Grit Grit bakeng sa Port Machinery sandblasting
Kaho ea boema-kepe e sebelisa sebopeho sa tšepe haholo.Ka hona, kopo ea sebopeho sa tšepe ea anti-corrosion e phahame haholo.Mechini ea boema-kepe hangata e tobane le tikoloho e ikhethang.Mohlala, tikoloho ea moea e mongobo ea maoatle, e etsang hore meaho ea meaho ea litšepe e rusoe ka botebo. Boemong boo, ho phatloha le lehlabathe le tsamaisanang le tsona lia hlokahala ho sireletsa mochini oa boema-kepe.Kahoo tlhahiso e ntle ea grit ea tšepe e bohlokoa haholo.
Tekheniki Parameters
| Lihlahisoa | Tšepe Grit | |
| Sebopeho sa Lik'hemik'hale% | CR | 1.0-1.5% |
| C | 0.8-1.20% | |
| Si | 0.4-1.2% | |
| Mn | 0.6-1.2% | |
| S | ≤0.05% | |
| P | ≤0.05% | |
| Ho thatafala | tšepe ea tšepe | GP 41-50HRC;GL 50-55HRC;GH 63-68HRC |
| Botenya | tšepe ea tšepe | 7. 6g/cm3 |
| Sebopeho sa Micro | Sebopeho sa Martensite | |
| Ponahalo | Spherical Hollow particles<5% Crack particle <3% | |
| Mofuta | G120, G80, G50, G40, G25, G18, G16, G14, G12, G10 | |
| Diameter | 0.2mm, 0.3mm, 0.5mm, 0.7mm, 1.0mm, 1.2mm, 1.4mm, 1.6mm, 2.0mm, 2.5mm | |
| Kopo | 1. Seha sa granite | |
Size Distribution Of Steel Grit
| Screen No. | In | Boholo ba skrine | SAE J444 Standard Steel Grit | |||||||||
| G10 | G12 | G14 | G16 | G18 | G25 | G40 | G50 | G80 | G120 | |||
| 6 | 0.132 | 3.35 |
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| 7 | 0.111 | 2.8 | Tsohle Phasa |
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| 8 | 0.0937 | 2.36 |
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| 10 | 0.0787 | 2 | 80% |
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| 12 | 0.0661 | 1.7 | 90% | 80% |
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| 14 | 0.0555 | 1.4 |
| 90% | 80% |
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| 16 | 0.0469 | 1.18 |
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| 90% | 75% |
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| 18 | 0.0394 | 1 |
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| 85% | 75% |
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| 20 | 0.0331 | 0.85 |
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| 25 | 0.028 | 0.71 |
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| 85% | 70% |
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| 30 | 0.023 | 0.6 |
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| 35 | 0.0197 | 0.5 |
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| 40 | 0.0165 | 0.425 |
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| 80% | 70% mets |
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| 45 | 0.0138 | 0.355 |
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| 50 | 0.0117 | 0.3 |
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| 80% mets | 65% mets |
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| 80 | 0.007 | 0.18 |
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| 75% mets | 65% mets |
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| 120 | 0.0049 | 0.125 |
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| 75% mets | 65% mets |
| 200 | 0.0029 | 0.075 |
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| 70% mets |
| GB | 2.5 | 2 | 1.7 | 1.4 | 1.2 | 1 | 0.7 | 0.4 | 0.3 | 0.2 | ||
