Lesela le thibelang ho itšeha le ho taboha
Lintho tse sa keneng
Fiber e phahameng ea molek'hule ea polyethylene ka mor'a ts'ebetso ea mochine e lohiloeng, e entsoeng ka lesela le khethehileng le khahlanong le ho itšeha, ho roala le ho taboha, e ka boela ea sebetsoa ka ho roala, ho etsa lisebelisoa tse khethehileng tse entsoeng, tse sebelisetsoang ho matlafatsa thepa, ho matlafatsa mohaho le lesela la indasteri.
Lithaele tse phahameng tsa polyethylene li na le litšobotsi tse phahameng tsa ho monya matla, 'me li ka sebelisoa eseng feela tšimong e thibelang likulo, empa hape le ho thibela ho itšeha, ho thibela ho hlaba, le li-composites tse thibelang tšusumetso. likhoele tsa polyethylene li phetha karolo e ntle ea ho sireletsa li-gloves tse thibelang ho itšeha, lisutu tsa terata, liaparo tse sireletsang, le liaparo tsa minesweeper.
Likhoeleng tse sebetsang hantle haholo, likhoele tsa polyethylene tse boima ba molek'hule li ka monya matla a matla ka potlako, tsa qoba ho phatloha ho hoholo ha fiberglass kapa fiber ea carbon, 'me tsa fokotsa boima ba sehlahisoa haholo.
Lesela le sa lohiloeng la acupuncture le entsoeng ka polyethylene fiber e phahameng haholo ea molek'hule e na le matla a phahameng, ho hanyetsa ho bola ha lik'hemik'hale, ho hanyetsa meokho, ho se sebetse, ho phefumoloha, ho sireletsa tikoloho, boleng bo bobebe le ts'ebetso e 'ngoe e babatsehang,' me e ka sebelisoa haholo litabeng tsa bongaka le tsa bophelo bo botle. , indasteri, temo, liaparo le masimo a mang.
Litšobotsi tsa sehlahisoa
Matla a khethehileng a phahameng, modulus e khethehileng e phahameng. Matla a khethehileng a feta makhetlo a leshome a terata e tšoanang ea karolo, ea bobeli ho modulus e khethehileng.
Boima bo tlase ba fiber mme e ka phaphamala.
Elongation e tlase ea fracture le matla a maholo a phoso, a nang le matla a matla a ho monya matla, 'me ka hona a na le ts'ebetso e ikhethang ea ho hanyetsa le ho itšeha.
Mahlaseli a anti-UV, thibelo ea neutron-proof le γ -ray, e phahame ho feta ho monya matla, tumello e tlase, lebelo le phahameng la phetisetso ea maqhubu a motlakase, le ts'ebetso e ntle ea insulate.
Ho hanyetsa ho bola ha lik'hemik'hale, ho hanyetsa ho apara, le bophelo bo bolelele ba ho kheloha.
Tšebetso ea 'Mele
☆ Boima: 0.97g/cm3. Boima bo tlase ho feta metsi mme e ka phaphamala ka holim'a metsi.
☆ Matla: 2.8 ~ 4N / tex.
☆ Modulus ea pele: 1300 ~ 1400cN / dtex.
☆ Elongation ea bolotsana: ≤ 3.0%.
☆ Ho hanyetsa mocheso o batang haholo: matla a itseng a mochini a ka tlase ho 60 C, ho hanyetsa mocheso khafetsa oa 80-100 C, phapang ea mocheso, le boleng ba tšebeliso e lula e sa fetohe.
☆ Matla a ho monya a batla a lekana habeli ho feta fiber ea counteraramide, e nang le khanyetso e ntle ea ho apara le coefficient e nyane ea likhohlano, empa sebaka se qhibilihang tlas'a khatello ea maikutlo ke 145 ~ 160 ℃ feela.
Tlhaloso: 800D-1200D
| Ntho | Bala dtex | Matla Cn/dtex | Modulus Cn/dtex | Elongation% | |
| HDPE | 800D | 885 | 38 | 1812 | 2.81 |
|
| 1000D | 1093 | 32.5 | 1492.11 | 2.39 |
|
| 1200D | 1318 | 31.6 | 14385.39 | 2.68 |
Tlaleho ea Tlhahlobo
