FR5 Epoxy Fiberglass Laminated Sheet
Umyalelo weMveliso
Le mveliso yalanywa bubushushu obuphezulu kunye noxinzelelo oluphezulu kunye nosombane osetyenzisiweyo ngealkali yasimahla yelaphu yefayibha yeglasi emiliselwe ngeresin ekhethekileyo ye-epoxy, yeyebakala F lokumelana nobushushu bemathiriyeli. .Ifanelekile isetyenziswe kumatshini, umbane kunye ne-elektroniki njengezixhobo eziphezulu zokugquma.Inamandla amakhulu omatshini, amandla omatshini we-thermal state, ukumelana nomlilo, ukuxhathisa ubushushu kunye nokuxhathisa ukufuma.
Ukuthotyelwa kwemigangatho
Ngokuhambelana ne-GB/T 1303.4-2009 yombane we-thermosetting resin industrial hard laminates iinkcukacha EPGC204.
Isicelo
Isetyenziselwa oomatshini, izixhobo zombane, izixhobo zombane njengezixhobo zokugquma, kwaye zisetyenziswa kwi-oyile yesiguquli kunye nokusingqongileyo okumanzi.
I-FR5 ithelekisa ne-FR4, i-TG iphezulu, i-thermostablity yibakala F (i-155 degree), i-FR5 yethu iphumelele uvavanyo lwe-EN45545-2: 2013 + A1: 2015: Izicelo zikaloliwe - Ukhuseleko lomlilo wezithuthi zikaloliwe-Icandelo2: Imfuneko ukuziphatha komlilo wezinto kunye namacandelo.kwaye kuvunywe yi-CRRC, siqala ukubonelela nge-FR5 kwi-CRRC ukusuka kwi-2020. Ukuba unemibuzo nceda uqhagamshelane nathi.
Imifanekiso yemveliso
Umhla ongundoqo wobuGcisa(Cofa apha ukukhuphela ingxelo yovavanyo lomntu wesithathu)
| Into | Ipropati | Iyunithi | Ixabiso eliMgangatho | Ixabiso eliqhelekileyo | Indlela yoVavanyo | |
| 1 | Amandla e-Flexural perpendicular to laminations | MPa | ≥340 | 525 | GB/T 1303.2 | |
| 2 | Amandla e-Flexural perpendicular to laminations | MPa | ≥170 | 314 | ||
| 3 | Tensile strength | MPa | ≥300 | 381 | ||
| 4 | Amandla empembelelo ye-Charpy ehambelana ne-laminations (Notched) | kJ/m2 | ≥33 | 78 | ||
| 5 | Amandla ombane perpendicular to laminations (ku-90℃±2℃ kwioli),1mm ubukhulu | kV/mm | ≥14.2 | 17.2 | ||
| 6 | Ukuqhekeka kwamandla ombane anxuseneyo nezibane (ku-90℃±2℃ kwi-oyile) | kV | ≥30 | ≥50 | ||
| 7 | Ukumelana ne-insulation (emva kwe-24h yokuntywiliselwa emanzini) | MΩ | ≥5.0×104 | 4.2×106 | ||
| 8 | Imvume ezalanayo (50Hz) | - | ≤5.5 | 4.9 | ||
| 9 | Ukufunxwa kwamanzi, 3mm ubukhulu | mg | ≤22 | 17 | ||
| 10 | 密度 Ubuninzi | g/cm3 | 1.90-2.1 | 1.99 | ||
| 11 | Ukutsha (indlela ethe nkqo) |
| 级 | V-0 | V-0 | |
| 12 | Isalathisi sobushushu | ℃ | _ | 155℃ | ||
| 13 | TG | ℃ | _ | 170℃±5℃ | ||
FAQ
I-Q1: Ngaba uyinkampani yokurhweba okanye umenzi?
Singumvelisi ohamba phambili we-composite yokugquma umbane, siye sazibandakanya kumvelisi we-thermoset rigid composite ukususela ngo-2003. Umthamo wethu yi-6000TONS / ngonyaka.
Q2: Iisampuli
Iisampulu zisimahla, kufuneka uhlawule kuphela intlawulo yokuthumela.
I-Q3: Uqinisekisa njani umgangatho wokuvelisa ngobuninzi?
Ngokubonakala, ubungakanani kunye nobukhulu: siya kwenza uhlolo olupheleleyo phambi kokupakisha.
Ngomgangatho wokusebenza: Sisebenzisa ifomyula emiselweyo, kwaye iya kuba kuhlolwa rhoqo isampuli, sinokunika ingxelo yokuhlola imveliso ngaphambi kokuthunyelwa.
I-Q4: Ixesha lokuhambisa
Kuxhomekeke kubungakanani bomyalelo.Ngokuthetha ngokubanzi, ixesha lokuhambisa liya kuba yi-15-20 iintsuku.
Q5: Iphakheji
Siza kusebenzisa iphepha lobuchwephesha lobugcisa ukupakisha kwi-plywood pallet.ukuba uneemfuno zephakheji ezikhethekileyo, siya kupakisha njengemfuno yakho.
Q6: Intlawulo
TT, 30% T/T kwangaphambili ,ibhalansi phambi kokuthunyelwa.Siyayamkela i-L/C.