Zambiri zaukadaulo za PVC zolimba pepala UV zokhazikika:
Muyezo Woyesera (GB/T 22789.1-2008) |
Chigawo |
Mtengo Wodziwika |
|
Zakuthupi | |||
Kuchulukana |
1.45~1.5 |
g/cm3 |
1.45 |
Zimango | |||
Kulimbitsa Mphamvu (Utali / M'lifupi) |
≥45 |
Mpa |
52.9/48.9 |
Elongation (Utali / M'lifupi) |
≥8 |
% |
29/32 |
Notch Impact Strength (Utali / Breadth) |
≥5 |
KJ/㎡ |
7.83/7.57 |
Charpy Unnotched Impact Mphamvu0 ℃-20 ℃ |
—– —– |
KJ/㎡ KJ/㎡ |
pendulum 4J Chitsanzo chosasweka |
Kupindika Mphamvu V=2mm/mphindi |
—– |
Mpa |
76.2 |
Kulimba Kwa Mpira 358N(h: 0.118~0.138) |
—– |
N/m㎡ |
221 |
Kutentha | |||
Kutentha kwa Vicat Softening |
≥70 |
°C |
76.8 |
Kutsika kwa Kutentha (Utali / M'lifupi) |
-4~+4 |
% |
+1.9/-0.1 |
Kutentha kwapang'onopang'ono pansi pa katundu (Utali / M'lifupi) |
—– |
°C |
69.5/69.7 |
Chemical | |||
35% ± 1% (v/v) HCI 5h 60°C |
±10 |
g/cm3 |
+5 |
30% ± 1% (v/v) H2SO4 5h 60°C |
±8 |
g/cm3 |
+4 |
40% ± 1% (v/v) HNO3 5h 60°C |
±8 |
g/cm3 |
+4 |
40% ±1% (v/v) NaOH 5h 60°C |
±5 |
g/cm3 |
+2 |
Zamagetsi | |||
Kukaniza kwa Voliyumu |
—– |
uwu ;cm |
5.5 × 1013 |
Mapulogalamu:
PVC okhwima mapepala UV okhazikika chimagwiritsidwa ntchito ambiri ndi mafakitale mankhwala, monga zida labu, Etching zipangizo, Semiconductor processing zida, plating migolo, thanki madzi, thanki yosungirako mankhwala, thanki mafuta, kusunga thanki kwa mofukira madzi, asidi kapena alkali kupanga nsanja. , asidi kapena alkali wochapira nsanja, zithunzi kupanga zida; Mafakitale amagetsi a bokosi la batri, mbale ya electrometer, thanki ya electrolytic ndi mbale zosiyanasiyana zotchinjiriza magetsi, zikwangwani zotsatsa, zotchingira khoma zaofesi ndi zofunikira pagulu, mapanelo a zitseko ndi zina zotero.
R&D:
1.Kampani yathu imagwiritsa ntchito zipangizo zopangira zachilengedwe.Kuwongolera mwamphamvu njira yopangira, kuchokera ku zipangizo kupita ku fakitale yosanjikiza khalidwe lapamwamba.
2.Kampani yathu inakhazikitsa zoyeserera zingapo zodziyimira pawokha, zokhala ndi zida zapamwamba zopangira zida zopangira, chaka chilichonse kuyika ndalama zambiri, kukhazikitsidwa kwa talente ndiukadaulo, kumakhala ndi kafukufuku wamphamvu wasayansi.