Khanyetso e phahameng ea gloss ho hanyetsa ABS Zhenjiang Qimei 757K
Khanyetso e phahameng ea gloss ho hanyetsa ABS Zhenjiang Qimei 757K
Leqephe la Boitsebiso ba Teknoloji
Thepa
Ea nama
Matla a Khoheli a Khethehileng, 23℃ ASTM D792 1.05.
Mold Shrinkage, 23℃, 3.2mm , 23℃ ASTM D955 0.4% ~ 0.7%.
Melt Flow Rate, 220 ℃, 10kg ASTM D1238 22g/10min.
Mechini
Matla a Tensile 50mm/min, 3.2mm ASTM D638 49Mpa.
Tensile Elongation 50mm/min, 3.2mm ASTM D638 5%.
Matla a Flexural, 15mm / min, 3.2mm ASTM D790 78Mpa.
Flexural Modulus, 15mm/min, 3.2mm ASTM D790 2550Mpa.
Izod Impact Matla , Notched, 6.4mm, 23℃ ASTM D256 220J/m.
Rockwell Hardness, R-Scale ASTM D785 110.
Mocheso
HDT , 6.4mm, Unannealed, 1.82Mpa ASTM D648 85℃.
Vicat Softening Mocheso 50N, 50℃/h ASTM D1525 92℃.
RTI Motlakase UL 746B 95℃.
RTI Mechanical e nang le Impact UL 746B 95℃.
RTI Mechanical ntle le Impact UL 746B 95℃.
Ho chesa UL 94 1.5mm classHB.
3.0mm sehlopha sa HB.
Tšebeliso
1. Litšobotsi tse akaretsang
Ponahalo ea ABS ha e pepenene ka ho feletseng le phofo e tšoeu ea lenaka la tlou.Ha e na chefo, ha e na monko ebile ha e monye metsi.Lihlahisoa tsa eona li ka penta ka mebala e fapaneng 'me li na le boreleli bo phahameng ba 90%.ABS e na le kopanyo e ntle le lisebelisoa tse ling tse tala, tse loketseng ho hatisa ka holim'a sephutheloana, ho roala le ho roala.Mokhahlelo o thibelang lelakabe oa ABS ke 18.2, e leng polima e phahameng e tukang.Lelakabe le bosehla bo khanyang, 'me phala ea exhaust e ntša mosi o motšo.E chesitsoe empa ha e rothele, 'me ho ntšoa monko o ikhethang oa sinamone.
ABS ke resin ea epoxy e felletseng e nang le ts'ebetso e ntle haholo.E na le tšusumetso e matla ea ho hatella le matla a holim'a mocheso sebakeng se pharaletseng sa mocheso.Mocheso oa mocheso oa mocheso o phahame ho feta PA le PVC, 'me ho tšepahala ha litlhaloso ho nepahetse.
The fluidity ea tharollo ea ABS e molemo ho feta ea PVC le PC, empa e mpe ho feta ea PE, PA le PS, 'me e tšoana le ea POM le letheka.Mokelikeli oa ABS ke oa mokelikeli oo e seng oa Newtonian, 'me viscosity ea eona ea tharollo e amana le mocheso oa ho sebetsa le sekhahla sa ho kuta, empa e utloahala haholoanyane ho sekhahla sa ho kuta.
2. Lintho tsa 'mele
ABS e na le thepa ea boleng bo holimo ea 'mele, tšusumetso ea eona le matla a ho hatella li ntle haholo,' me e ka sebelisoa ka mocheso o tlase haholo.Leha lihlahisoa tsa ABS li senyehile, ke tšenyo ea Rashin feela, ha e ame tšenyo habonolo.ABS e na le khanyetso e ntle ea ho roala, e ts'eptjoang hantle le ho hanyetsa ho roala, 'me e ka sebelisoa e le ho roala tlas'a moroalo o otlolohileng o mahareng le lebelo la lebelo.
Thepa ea khatello ea maikutlo ea ABS e kholo ho feta ea PSF le PC, empa e nyane ho feta ea PA le POM.Matla a ho kobeha le matla a fokotsehileng a ABS a fokola ka har'a polasetiki.Thepa ea 'mele ea ABS e angoa haholo ke mocheso.
3. Litšobotsi tsa Thermodynamic
ABS ke ea polymer ea amorphous ntle le ntlha e kholo ea ho qhibiliha;Tharollo e na le viscosity e phahameng, metsi a fokolang, ho hanyetsa botsofali ho fokolang, le khanya ea UV e ka etsa hore e nyamele;Thermal deformation thempereichara ke 70-107 ℃ (hoo e ka bang 85 ℃), 'me sehlahisoa se ka eketsoa ka hoo e ka bang 10 ℃ ka mor'a ho tsuba.E ela hloko mocheso le lebelo la ho kuta;ABS e ntse e ka bonts'a ductility e itseng ho - 40 ℃ mme e ka sebelisoa nako e telele mofuteng oa mocheso oa - 40 ℃ ho isa ho 85 ℃.
4. Litšobotsi tsa motlakase
ABS e na le matla a matle a dielectric, 'me ha e amehe haholo ke mocheso, mongobo oa tikoloho le khafetsa.E ka sebelisoa libakeng tse ngata tsa tlhaho.
5. Litšobotsi tsa tikoloho ea tlhaho
ABS e ke ke ea ntšoa kotsi ke metsi, carbonate, aldehydes ea alkali, metsoako ea naetrojene, metsoako ea manyolo le li-acids tse sa tšoaneng, empa e ka qhaqha lactone ea macrocyclic, li-hydrocarbon tse nkeloang sebaka le li-hydrocarbon tse chlorinated.Corrosion by glacial acetic acid le oli e jeoang e tla etsa hore in-situ stress cracking.ABS resin e tumme ka matla le ts'ebetso ea eona e itekanetseng, 'me e theko e tlaase.Hangata e sebelisoa lits'ebetsong tsa ho etsa ente.Thepa ea mochini ea li-plastiki tsa resin ea ABS e etsa hore e tšoanelehe haholo bakeng sa ho cheka, ho phethoha, ho itšeha le ho kuta likarolo tsa koloi, likarolo tsa lisebelisoa tsa ntlo le likarolo tsa elektroniki.
Ho ea ka litšobotsi tse ka holimo, abs757k e atisa ho sebelisoa masimong a likoloi, lisebelisoa tsa elektroniki, thepa ea mohaho le tlhahiso ea DIY.Ts'ebeliso ea lebaleng la likoloi e kenyelletsa likarolo tse ngata tse joalo ka phanele ea lisebelisoa, karolo ea kantle, phanele ea ka hare ea trim, lebili la seteraeke, mochini o thibelang molumo, senotlolo sa lemati, bumper, peipi ea moea, joalo-joalo. Mabapi le lisebelisoa tsa motlakase, e sebelisoa ho lihatsetsi. lithelevishene, metjhini e hlatsoang liaparo, li-air conditioner, lik'homphieutha, li- photocopier le lisebelisoa tse ling tsa elektronike.Mabapi le thepa ea kaho, liphaephe tsa ABS, thepa ea bohloeki ea ABS le lipoleiti tse khabisitsoeng tsa ABS li sebelisoa indastering ea thepa ea kaho.DIY, mapheo a mohlala oa sefofane, joalo-joalo Ho phaella moo, ABS e boetse e sebelisoa haholo ho paka, thepa ea ka tlung, lipapali le lihlahisoa tsa boithabiso, mechine le indasteri ea lisebelisoa.
Sesebelisoa sa Sehlahisoa
