UHMWPE bala akhoza m'malo mpweya zitsulo, zitsulo zosapanga dzimbiri, mkuwa ndi zipangizo zina nsalu, kupanga mapepala, makina chakudya, mayendedwe, mankhwala, mgodi malasha, makampani mankhwala ndi magawo ena.
- 1.Makhalidwe azinthu za UHMWPE Rod
Kukana kwabwino kwa abrasion, kukana bwino kwa kutentha kwapansi, kudzipangira mafuta, kusakhala ndi poizoni, madzi ndi mankhwala kukana, kukana kutentha kuli bwino kuposa PE wamba, kuipa ndi kukana kutentha (kutentha kwa kutentha kwa kutentha) kutsika, kukonza bwino ndi kuumba, kuuma pamwamba. , kusasunthika, kukana kukwawa ngati mapulasitiki aukadaulo wamba, kukulitsa kokwanira kokulirapo.UHMWPE ili ndi madzi ochepa komanso ma viscosity apamwamba kwambiri m'malo osungunuka.Ndi rabara-ngati high-viscosity elastomer.Kumayambiriro kwa nthawi, imatha kupangidwa kokha ndi njira zopondereza komanso za sintering.
Apamwamba makina katundu kuposa wamba mkulu osalimba polyethylene.Kukana kwabwino kwambiri, kukana kusweka kwa nkhawa, kukana kutentha kwapang'onopang'ono, kutsika kwamphamvu kwamphamvu, kukana kudzipaka mafuta, kukana kwadzidzidzi kwamankhwala, kukana kutopa, kukana kutulutsa phokoso, kukana kwa radiation ya nyukiliya, ndi zina zambiri.
Kutentha kwa ntchito ndi 100 ~ 110 ℃.Kukana kuzizira kwabwino, kungagwiritsidwe ntchito pa -269 ℃. Mankhwalawa ali ndi mphamvu ya 0.935g / cm3 ndi kulemera kwa maselo a 2 miliyoni.Mphamvu yake yokhazikika pakupuma ndi 40MPa, elongation panthawi yopuma ndi 350%, zotanuka modulus popinda ndi 600MPa, ndipo mtengo wa cantilever umangokhalira kutsekedwa ndi kusiyana.Abrasion (MPC njira) 20mm.
- 2.Munda wa ntchito wa UHMWPE Ndodo
Uhmpe bar akhoza m'malo mpweya zitsulo, zitsulo zosapanga dzimbiri, mkuwa ndi zipangizo zina nsalu, kupanga mapepala, makina chakudya, mayendedwe, mankhwala, mgodi malasha, makampani mankhwala ndi magawo ena.Monga mafakitale a nsalu pa shuttle, ndodo ya shuttle, gear, coupling, ndodo yosesa, buffer block, eccentric block, ndodo, zomangira, ndi zina zomwe zimakhudzidwa zimavalira mbali zosamva.Makampani opanga mapepala kuti apange mbale yophimba bokosi, mbale yopukuta, magawo oponderezedwa, olowa, makina osindikizira osindikizira, gudumu la deflector, scraper, fyuluta, ndi zina zotero.
UHMWPE Ndodo angagwiritsidwe ntchito mitundu yonse ya mbali makina, kuphatikizapo chakudya makina zida, gudumu nyongolotsi, nyongolotsi, kubala.Mapampu amankhwala, ma valve, ma baffles, zosefera.Zachipatala, itha kugwiritsidwanso ntchito ngati mavavu amtima, mbali zazifupi za opaleshoni, zolumikizira zopanga komanso zopangira zolerera.Masewera ochita skating pansi, track track, ski, ma motor sledge.
Ntchito kukula ndi polyamide, ptfe ofanana, kuvala kukana kuposa mpweya zitsulo, kuchita zida, kubala, kubala chitsamba, gudumu nyenyezi, valavu, mpope, kalozera njanji, kusindikiza kulongedza katundu, zida akalowa, kutsetsereka mbale, yokumba mfundo, CHIKWANGWANI kwa chipolopolo jekete, chingwe , ndi zina.
Ultrahigh molekyulu yolemera polyethylene (uhmwpe) ndodo ili ndi zinthu zambiri zabwino kwambiri, koma anthu ochepa amadziwa kukhalapo kwake, zomwe zimachitika makamaka chifukwa cha kusowa kwa kafukufuku wam'mbuyomu pamayendedwe osungunula a uhmwpe, ndipo njira yosinthira idakali kumbuyo kwa atolankhani-sintering. ndondomeko.M'zaka zaposachedwapa, ndi chitukuko mosalekeza uhmwpe processing luso, mankhwala akhala bwinobwino ntchito m'madera ambiri.
Mtundu: mtundu woyamba (woyera), wakuda, mitundu ina imatha kusinthidwa
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Nthawi yotumiza: Jan-14-2019