β (Beta) -PPH ke mofuta oa polypropylene ea homopolymer e nang le boima bo phahameng ba molek'hule le monoana o fokolang oa ho qhibiliha. Thepa e fetotsoe ke β hore e be le sebopeho sa kristale ea Beta e ts'oanang le e ntle, e etsang hore e se be le khanyetso e ntle ea lik'hemik'hale feela, ho hanyetsa mocheso o phahameng le khanyetso e ntle ea creep, empa hape e na le ts'usumetso e ntle ka mocheso o tlase.
Ho ea ka litšoaneleho tsa thepa ea PPH, poleiti ea PPH e entsoe ka thepa e thibelang kutu e sebelisoang haholo ho ntšitsoeng ha lik'hemik'hale, metallurgy le lisebelisoa tsa elektroniki le likarolo tse ling. Tanka ea ho khetha ea PPH le tanka ea electrolytic, ka bobeli e boloka chelete ebile e tšoarella, e fokotsa tlhokomelo ea lisebelisoa, 'me e lelefatsa bophelo ba ts'ebeletso, ka ts'ebetso e phahameng.
Leqephe la Boitsebiso ba Teknoloji la β (Beta) -PPH sheet
Maemo a Teko (GB/T) |
Yuniti |
Boleng bo Tlwaelehileng |
|
Ea nama | |||
Botenya |
0.90-0.93 |
g/cm3 |
0.915 |
Mechini | |||
Tensile Strength (Bolelele/Bophara) |
≥25 |
Mpa |
29.8/27.6 |
Notch Impact Strength (Bolelele/Bophara) |
≥8 |
KJ/㎡ |
18.8/16.6 |
Matla a Kobehang |
—– |
Mpa |
39.9 |
Matla a Khatellang |
—– |
Mpa |
38.6 |
Mocheso | |||
Vicat Softening Temperature |
≥140 |
°C |
154 |
Utloa Shrinkage140°C/150min(Bolelele/Bophara) |
-3~+3 |
% |
-0.41/+0.41 |
Lik'hemik'hale | |||
35% HCI |
±1.0 |
g/cm2 |
-0.12 |
30% H2SO4 |
±1.0 |
g/cm2 |
-0.08 |
40% HNO3 |
±1.0 |
g/cm2 |
-0.02 |
40% NaOH |
±1.0 |
g/cm2 |
-0.08 |
1.Khampani ea rona e amohela lisebelisoa tse tala tse nang le tikoloho. Laola ka thata mokhoa oa tlhahiso, ho tloha ho lisebelisoa tse tala ho ea ho tlhahlobo ea boleng ba lera la fektheri.
teko ea liteko e latela tsamaiso ea machaba ea boleng le setifikeiti
tsamaiso ea ho netefatsa boleng ba lihlahisoa.
2.Khampani ea rona e thehile liteko tse ngata tse ikemetseng, tse nang le tekanyo e phahameng ea
automation ea thepa ea tlhahiso, selemo le selemo ho tsetela chelete e ngata, the
kenyelletso ea talenta le theknoloji, e na le matla a matla a lipatlisiso tsa saense.