Phenolic Fiberglass Moulding Plastics rau Hluav Taws Xob Hluav Taws Xob
Khoom Description
Cov khoom no yog thermosetting molding yas ua los ntawm e-iav fiber ntau thiab hloov phenolic resin los ntawm soaking thiab ci.Nws yog siv rau kev nias kub-resistant, noo noo-pov thawj, mildew pov thawj, siab mechanical zog, zoo nplaim retardant insulating qhov chaw, tab sis kuj raws li qhov yuav tsum tau ntawm cov khoom, cov fiber ntau tuaj yeem ua ke kom zoo thiab npaj, muaj zog tensile thiab dabtsi yog khoov zog, thiab haum rau tej yam kev mob ntub dej.
Cia:
Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav thiab qhov cua uas qhov kub tsis tshaj 30 ℃.
Tsis txhob kaw qhov hluav taws kub, cua sov thiab ncaj qha tshav ntuj, erect khaws cia rau ntawm lub platform tshwj xeeb, kab rov tav stacking thiab hnyav hnyav yog txwv tsis pub.
Lub neej txee yog ob lub hlis txij li hnub tsim khoom.Tom qab lub sijhawm khaws cia, cov khoom tseem tuaj yeem siv tau tom qab dhau qhov kev tshuaj xyuas raws li cov qauv khoom.Txuj: JB/T5822-2015
Specification:
| Test Standard | JB/T5822-91 JB/3961-8 | |||
| TSIS MUAJ. | Cov khoom kuaj | Chav tsev | Yuav tsum tau | Cov qhabnias xeem |
| 1 | Resin Cov ntsiab lus | % | Sib tham tau | 38.6 ib |
| 2 | Volatile Matter Cov ntsiab lus | % | 3.0-6.0 Nws | 3.87 ib |
| 3 | Qhov ntom | g/cm3 | 1.65-1.85 Nws | 1.90 ib |
| 4 | Kev nqus dej | mg | ≦20 | 15.1 |
| 5 | Martin Kub | ℃ | ≧280 | 290 |
| 6 | Khoov zog | MPa | ≧160 | 300 |
| 7 | Kev cuam tshuam lub zog | KJ/m2 | ≧50 | 130 |
| 8 | Tensile zog | MPa | ≧80 | 180 |
| 9 | Nto Resistivity | Ω | ≧10 × 1011 | 10 × 1011 |
| 10 | Volume Resistivity | Ω.m | ≧10 × 1011 | 10 × 1011 |
| 11 | Kev hnav khaub ncaws nruab nrab (1MHZ) | - | ≦ 0.04 | 0.03 ib |
| 12 | Tus txheeb ze Permittivity (1MHZ) | - | ≧7 | 11 |
| 13 | Dielectric zog | MV/m | ≧14.0 | 15 |
Nco tseg:
Cov ntaub ntawv muab rau hauv daim ntawv no yog raws li cov txheej txheem thev naus laus zis tam sim no ntawm lub tuam txhab.
Cov ntaub ntawv raug teev nyob rau hauv lub rooj yog sau los ntawm cov kev ntsuam xyuas sab hauv rau kev siv ntawm cov neeg siv hauv kev xaiv cov ntaub ntawv.Cov ntaub ntawv no yuav tsum tsis txhob raug suav hais tias yog kev cog lus los yog kev lees paub zoo, thiab cov neeg siv yuav tsum txiav txim siab qhov tsim nyog ntawm cov ntaub ntawv rau lawv cov ntawv thov tshwj xeeb.
Cov kev ntsuas saum toj no tuaj yeem hloov kho raws li cov neeg siv khoom xav tau.
