Mkulu gloss mphamvu kukana ABS Zhenjiang Qimei 757K
Mkulu gloss mphamvu kukana ABS Zhenjiang Qimei 757K
Technical Data Sheet
Katundu
Zakuthupi
Mphamvu yokoka, 23 ℃ ASTM D792 1.05.
Nkhungu Shrinkage, 23 ℃, 3.2mm, 23℃ ASTM D955 0.4% ~ 0.7%.
Sungunulani Flow Rate, 220 ℃, 10kg ASTM D1238 22g/10min.
Zimango
Kuthamanga Kwambiri 50mm / min, 3.2mm ASTM D638 49Mpa.
Kukula kwamphamvu 50mm/mphindi, 3.2mm ASTM D638 5%.
Flexural Mphamvu, 15mm/mphindi, 3.2mm ASTM D790 78Mpa.
Flexural Modulus, 15mm/mphindi, 3.2mm ASTM D790 2550Mpa.
Izod Impact Mphamvu , Notched, 6.4mm, 23℃ ASTM D256 220J/m.
Kuuma kwa Rockwell, R-Scale ASTM D785 110.
Kutentha
HDT , 6.4mm, Unannealed, 1.82Mpa ASTM D648 85℃.
Vicat Kufewetsa Kutentha 50N, 50 ℃/h ASTM D1525 92 ℃.
RTI Magetsi UL 746B 95 ℃.
RTI Mechanical yokhala ndi Impact UL 746B 95℃.
RTI Mechanical popanda Impact UL 746B 95 ℃.
Kutentha UL 94 1.5mm classHB.
3.0mm kalasi HB.
Kugwiritsa ntchito
1. Makhalidwe abwino
Maonekedwe a ABS siwowonekera kwathunthu ndi ufa woyera wa njovu.Sichiwopsezo, sichinunkhiza komanso sichimayamwa madzi.Zogulitsa zake zimatha kupakidwa utoto wamitundu yosiyanasiyana komanso kukhala ndi 90% yosalala kwambiri.ABS ili ndi kuphatikiza kwabwino ndi zida zina zopangira, zomwe ndizosavuta kusindikiza, kupaka ndi zokutira.Gawo la retardant lamoto la ABS ndi 18.2, lomwe ndi polima wotentha kwambiri.Lawilo ndi lachikasu chopepuka, ndipo chitoliro chotulutsa mpweya chimatulutsa utsi wakuda.Amawotchedwa koma samadontha, ndipo fungo la sinamoni lapadera limatuluka.
ABS ndi utomoni wa epoxy wokhala ndi ntchito yabwino kwambiri.Imakhala ndi mphamvu yopondereza kwambiri komanso mphamvu yapamtunda pamatenthedwe ambiri.Kutentha kwa kutentha ndipamwamba kuposa PA ndi PVC, ndipo kudalirika kwake ndikwabwino.
The fluidity ya yankho la ABS ndi yabwino kuposa ya PVC ndi PC, koma yoipa kuposa ya PE, PA ndi PS, komanso yofanana ndi ya POM ndi chiuno.The fluidity ya ABS ndi ya non-Newtonian fluid, ndipo yankho lake kukhuthala kumagwirizana ndi kutentha processing ndi kukameta ubweya, koma tcheru kwambiri kukameta ubweya.
2. Zinthu zakuthupi
ABS ili ndi mawonekedwe apamwamba kwambiri, mphamvu zake komanso mphamvu zopondereza ndizabwino kwambiri, ndipo zitha kugwiritsidwa ntchito potentha kwambiri.Ngakhale zinthu za ABS zitawonongeka, ndizowonongeka kwa Rashin, zomwe sizimawononga mosavuta.ABS ili ndi kukana kovala bwino, kudalirika kwatsatanetsatane komanso kukana kuvala, ndipo imatha kugwiritsidwa ntchito ngati kugubuduza pansi pa katundu wopingasa wapakati komanso liwiro.
Katundu wopumula ku ABS ndi wamkulu kuposa wa PSF ndi PC, koma wocheperako kuposa wa PA ndi POM.Mphamvu yopindika ndikuchepetsa mphamvu ya ABS ndi yofooka mu mapulasitiki.Zakuthupi za ABS zimakhudzidwa kwambiri ndi kutentha.
3. Makhalidwe a Thermodynamic
ABS ndi ya polima amorphous popanda malo osungunuka;Yankho lake limakhala ndi kukhuthala kwakukulu, kusayenda bwino kwamadzi, kukana kukalamba kofooka, ndi kuwala kwa UV kumatha kuzimiririka;Kutentha kwa kutentha kwapakati ndi 70-107 ℃ (pafupifupi 85 ℃), ndipo mankhwalawa amatha kuonjezedwa pafupifupi 10 ℃ mutatha kuyamwa.Zimakhudzidwa ndi kutentha ndi kumeta ubweya;ABS akhoza kusonyeza ductility zina pa - 40 ℃ ndipo angagwiritsidwe ntchito kwa nthawi yaitali mu kutentha osiyanasiyana - 40 ℃ mpaka 85 ℃.
4. Makhalidwe amagetsi
ABS ili ndi mphamvu yabwino ya dielectric, ndipo sichikhudzidwa kwambiri ndi kutentha, chinyezi cha chilengedwe komanso ma frequency.Itha kugwiritsidwa ntchito m'malo ambiri achilengedwe.
5. Makhalidwe achilengedwe a chilengedwe
ABS sidzavulazidwa ndi madzi, carbonate, aldehydes alkali, mankhwala a nayitrogeni, zosungunulira organic ndi zidulo zosiyanasiyana, koma akhoza kupasuka lactones macrocyclic, m'malo hydrocarbons ndi chlorinated hydrocarbons.Kuwonongeka kwa glacial acetic acid ndi mafuta odyedwa kumayambitsa kupsinjika kwa in-situ. Utoto wa ABS ndi wotchuka chifukwa champhamvu komanso magwiridwe antchito ake, ndipo ndi wotsika mtengo.Nthawi zambiri amagwiritsidwa ntchito popanga jekeseni.Makina a ABS resin mapulasitiki amapangitsa kuti ikhale yoyenera kubowola, kutembenuza, kudula ndi kumeta zida zamagalimoto, zida zapakhomo ndi zida zamagetsi.
Malinga ndi zomwe tafotokozazi, abs757k imagwiritsidwa ntchito nthawi zambiri pamagalimoto, zida zamagetsi, zida zomangira komanso kupanga DIY.Kugwiritsa ntchito m'munda wamagalimoto kumaphatikizapo magawo ambiri monga chida, gulu lakunja, gulu lamkati lamkati, chiwongolero, gulu loletsa mawu, loko, chitseko, chitoliro cha mpweya wabwino, ndi zina zambiri. ma TV, makina ochapira, ma air conditioners, makompyuta, ma photocopiers ndi zipangizo zina zamagetsi.Pazinthu zomangira, mapaipi a ABS, zida zaukhondo za ABS ndi mbale zodzikongoletsera za ABS zimagwiritsidwa ntchito pamakampani omanga.DIY, mapiko amtundu wa ndege, etc. Kuphatikiza apo, ABS imagwiritsidwanso ntchito kwambiri pakuyika, mipando, masewera ndi zosangalatsa, makina ndi mafakitale a zida.
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