Iphaneli yeFRP
Ingcaciso yeMveliso
I-FRP (ekwabizwa ngokuba yi-glass fiber reinforced plastic, efinyeziweyo njenge-GFRP okanye i-FRP) yinto entsha esebenzayo eyenziwe nge-synthetic resin kunye ne-glass fiber ngokusebenzisa inkqubo edibeneyo.
Iphepha le-FRP yimathiriyeli ye-thermosetting yepolymer enezi mpawu zilandelayo:
(1) ubunzima obulula kunye namandla aphezulu.
2
(3) Iipropati zombane ezilungileyo zizinto ezigqwesileyo zokugquma, ezisetyenziselwa ukwenza izithinteli.
(4)Iipropati ezilungileyo ze-thermal FRP ine-conductivity ephantsi ye-thermal.
(5)Ukuyilwa kakuhle
(6)Ukuqhubekeka okugqwesileyo
Usetyenziso:
Isetyenziswa kakhulu kwizakhiwo, indawo yokukhenkceza kunye nefriji, iinqwelo zokukhenkceza, iikhareji zikaloliwe, iikhareji zebhasi, izikhephe, iindibano zocweyo zokulungisa ukutya, iiresityu, izityalo zamayeza, iilabhoratri, izibhedlele, amagumbi okuhlambela, izikolo kunye nezinye iindawo ezinje ngeendonga, izahlulo, iingcango, iisilingi ezimisiweyo. , njl.
| Ukusebenza | Iyunithi | Amashiti aNcinciweyo | Iibhari eziphuhliweyo | Intsimbi yoLwakhiwo | Aluminiyam | Uqinile Polyvinyl chloride |
| Ukuxinana | T/M3 | 1.83 | 1.87 | 7.8 | 2.7 | 1.4 |
| Tensile strength | Mpa | 350-500 | 500-800 | 340-500 | 70-280 | 39-63 |
| Imodyuli yokuqina yokuqina | Gpa | 18-27 | 25-42 | 210 | 70 | 2.5-4.2 |
| Ukugoba amandla | Mpa | 300-500 | 500-800 | 340-450 | 70-280 | 56-105 |
| Imodyuli ye-Flexural ye-elasticity | Gpa | 9-16 | 25-42 | 210 | 70 | 2.5-4.2 |
| I-Coefficient yokwandiswa kwe-thermal | 1/℃×105 | 0.6-0.8 | 0.6-0.8 | 1.1 | 2.1 | 7 |
