ua 89609
Dow 89609, raug xaiv los ua XZ 89609, yog cov khoom siv siab -density polyethylene (HDPE) tsim los ntawm Dow Chemical Company hauv Tebchaws Meskas.
Khoom Nta: Featuring lub zog siab thiab cuam tshuam tsis kam, cov khoom no muab qhov tshwj xeeb tensile lub zog thiab rigidity los xyuas kom meej txhaj tshuaj - molded Cheebtsam ' stability nyob rau hauv hnyav ib puag ncig. Nws absorbs lub zog zoo thaum muaj kev sib tsoo tshuab lossis kev sib tsoo, txo qhov kev pheej hmoo ntawm pob txha. Cov khoom kuj qhia tau zoo heev processability nrog nruab nrab fluidity thiab luv molding cycles, zoo txo tus nqi tsis xws luag thiab txhim kho ntau lawm efficiency. Nws lub ntsej muag du tsis pom cov cim ntws los yog npuas, ua ke nrog kev ua tsov rog zoo dua, lav qhov tseeb qhov tseeb rau qhov nyuaj thaum txo qis kev pheej hmoo deformation.
Kev ua haujlwm tsis zoo: yaj ntws tus nqi yog 8.0g / 10min, tensile yield zog yog 29.0MPa, elongation ntawm so yog 1200%, yooj yim kev txhawb nqa beam qhov cuam tshuam lub zog yog 6.3kJ / m2, Ntug hardness yog 66, thiab Vickers softening kub yog 129 degree.
Daim Ntawv Thov Scope: Feem ntau siv hauv kev txhaj tshuaj molding, cov khoom siv no tau siv dav hauv kev lag luam xws li tsheb, khoom siv hauv tsev, hluav taws xob, thiab cov khoom siv. Piv txwv suav nrog cov khoom siv hauv tsheb, cov khoom siv hauv tsev, cov khoom siv hluav taws xob, thiab cov khoom siv niaj hnub xws li lub raj mis dej. Tsis tas li ntawd, raws li kev sib cuag zaub mov - cov khoom siv qib, nws kuj tsim nyog rau daim ntawv thov ntim khoom noj.
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Qhov project |
Kev kuaj mob |
Tus nqi tsim nyog |
Chav tsev |
Kev sim |
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Lub cev muaj zog |
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Qhov ntom |
0.963 |
g/cm³ |
ASTM D 792 Cov Lus Qhia Tshwj Xeeb |
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Melt index |
190C / 2.16 kg |
8 |
g/10 min |
TS EN ISO 1133 |
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Environmental stress cracking |
3.00 |
hr |
ASTM D 1693 Cov Lus Qhia |
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Mechanical cwj pwm |
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Tensile yield zog |
29 |
MPa |
ISO 527-2 |
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Lub zog tensile tawg |
22 |
MPa |
ISO 527-2 |
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Elongation thaum so |
1200 |
% |
ISO 527-2 |
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Flexural modulus |
2% cosect |
XZ89609.00 |
MPa |
ISO 527-2 |
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Kev cuam tshuam lub zog ntawm ib qho yooj yim txhawb nqa beam nrog ib tug notch |
6.3 |
kJ/m² |
ISO 179/1 eA |
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Durometer -hnyav |
D |
66 |
tsis muaj |
ASTM D 2240 Cov Lus Qhia |
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Cov khoom kub |
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Vickers softening point |
129 |
degree |
ASTM D 1525 Cov Lus Qhia |
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Cim npe nrov: HDPE Rau Txhaj Moulding, HDPE
