Super User
2026-03-30

Litheko tsa Carbide tsa Skyrocketing Tungsten: Liphetoho tsa Liindasteri le Lipa

Litheko tsa Carbide tsa Skyrocketing Tungsten: Liphetoho tsa Liindasteri le Lipapali tsa Maraka Har'a Li-Resonances tse ngata

Ho tloha ka 2025, 'maraka oa tungsten carbide o bone ho phatloha ho hoholo. Ho tloha bofelong ba Hlakubele 2026, theko ea phofo ea tungsten carbide e fetile2,300 li-yuan ka kilogram, e emelang ho phahama ho feteletseng580%ha ho bapisoa le mathoasong a 2024. Kopano ena e bohale e bakile karabelo ea ketane ho pholletsa le ketane eohle ea indasteri, e tsamaisoang ke matla a hokahaneng a phepelo le tlhokahalo, maano, ntlafatso ea indasteri le matla a mang.

Boemo ba Theko: Ho tloha ho Botsitso ho ea ho Tšebeliso e sa Feleng

Litheko tsa carbide tsa Tungsten li ile tsa lula li tsitsitse ka nako e fetang lilemo tse leshome, empa li ile tsa qala mokhoa o holimo o holimo mathoasong a 2025. Ka mor'a Mokete oa Selemo oa 2026, litheko li ile tsa phahama hoo e ka bang letsatsi le leng le le leng. Ts'ebetso ena e amana haufi-ufi le lisebelisoa tse tala tsa tungsten tse holimo, 'me litheko tsa wolframite li kena boemong ba li-yuan tse limilione. Ha mmoho le khaello ea limmaraka, ho tsilatsila ho rekisa le ho bokella chelete, ho thehile seketsoana sa theko ea boithatelo, se phahamisa litheko le ho feta.

Sesosa sa Ts'ebetso: Ho se leka-lekane ha Phepelo-Tlhoko ho Tsamauoa ke Lintho tse ngata

Mokhanni oa mantlha oa ho phahama ha theko ea tungsten carbide ke ho se leka-lekane ho matla ha tlhokahalo ea phepelo, ho matlafalitsoeng ke lintlha tse ngata tsa kantle, ho fapana le monahano o hlakileng oa mmaraka.

Litsela tse ling tsa mantlha: Lihlopha tse tharo tsa lihlahisoa tse fetolang indasteri bocha

Ho khahlametsa tlhokeho ea 'maraka, indasteri ea li-saw blade e thehile litsela tse tharo tse holileng le tse nang le monyetla o phahameng tse sebetsanang le lits'ebetso tse fapaneng, ho rarolla mathata a mabeli a litšenyehelo le ts'ebetso.

1. Superhard Composite Material Substitution: PCD Saw Blades E ba "Chelete e Thata" bakeng sa maemo a phahameng.

Li-blades tsa Polycrystalline Diamond (PCD) ke tse ling tsa mefuta e meng ea tlholisano. Ka likaroloana tsa daemane e le karolo ea mantlha ea ho seha le karolo e ka tlas'a samente e entsoeng ka carbide, li ithorisa ka boima bo phahameng haholo ba7,000–8,000 HV, ho fana ka melemo ea makhaola-khang ea ho hanyetsa ho roala, ho hanyetsa mocheso le ho itšeha ka mokhoa o phahameng.

Melemo ea Konokono: Le hoja litšenyehelo tsa ho reka ka pele e le makhetlo a 4-5 ho feta a li-blades tsa carbide tse tloaelehileng tse entsoeng ka samente, bophelo ba bona ba tšebeletso bo eketsoa ka makhetlo a fetang 10, ho fokotsa haholo liphetoho tsa lisebelisoa le nako ea ho theoha. Ba hlahisa likhahla tse se nang li-burr ka nepo e phahameng le sephetho se ntlafalitsoeng haholo sa bokaholimo ba mosebetsi, ba fokotsa mehato ea ho e lokisa.
Lisebelisoa: E sebelisoa haholo ka mapolanka (mapolanka a entsoeng ke motho, liphanele tse entsoeng ka veneered, laminate flooring), ho itšeha ha aluminium profile, photovoltaic wafer slicing, ho itšeha ka mokhoa o nepahetseng oa majoe le tse ling.
Boleng ba 'Maraka: Ka tlhokahalo e ntseng e eketseha ea tlhahiso ea lihlahisoa tse phahameng, li-blades tsa PCD li ntse li tsoela pele ho kenella 'me li fetoha lisebelisoa tse tloaelehileng bakeng sa ho itšeha ho isa bohareng, ka katleho ho nolofatsa ts'ebetso le likhatello tsa litšenyehelo tse tsoang ho theko ea tungsten carbide e ntseng e phahama.

2. Phatlalatso e Ncha ea Boitsebiso: Li-blades tsa Ultra-Thin Cutting le Cermets bakeng sa Phokotso ea Litšenyehelo le Ntlafatso ea Bokhoni

Ntle le lisebelisoa tse thata ka ho fetesisa, boqapi ba thepa ea substrate bo tlisitse matla a macha indastering.

Li-blades tsa Ultra-Thin Cutting: 1.0 mm botenya, mahare a meno a 54 a entsoeng ka tšepe e khethehileng kapa li-alloys tse bobebe li tšesaane ho feta 50% ho feta li-blade tse tloaelehileng, 'me li boloka litšenyehelo tse tharo:

Tahlehelo e fokotsehileng ea thepa: Li-kerfs tse fokolang li khaola litšila tsa lisebelisoa tsa mosebetsi ka ho feta 90%.
Tšebeliso e tlase ea matla: Ho fokotsa ho hanyetsa ho fokotsoe ka 25% le tšebeliso ea matla e theohile ka 18%.
Bokhoni bo phahameng: Boima bo bobebe bo thusa ho potlakisa lisebelisoa tse phahameng, ho eketsa tlhahiso ka 12%.
E loketse bakeng sa lakane e tšesaane le likarolo tse nepahetseng tsa ho itšeha.

Cold Saw Blades: Ho sebelisa malebela a ceramic e le mohato oa ho matlafatsa ho nka sebaka sa karolo ea tungsten carbide content, ba fana ka boima le ho hanyetsa ho apara haufi le carbide ea setso e entsoeng ka samente. Li-ceramics li boetse li fana ka ho hanyetsa mocheso o phahameng, ho khaola mocheso ka 60% le ho thibela mosebetsi oa ho chesa, o loketseng ho itšeha ho tloha bohareng ho isa bohareng le ho sebetsa ka tšepe e se nang ferrous.
lisakha tse ommeng: E khannoa ke enjene ho potoloha ka lebelo le phahameng, meno a khaola lisebelisoa ha mocheso oa mocheso le ho tlosoa ha chip o itšetlehile ka sebopeho sa lehare le ho phalla ha moea. Ha ho na metsi kapa pholiso e hlokahalang nakong eohle ea ts'ebetso, e nolofalletsang ho khaola ka ho feletseng.