Basalt Rebar
Mafotokozedwe Akatundu
Basalt fiber ndi mtundu watsopano wazinthu zophatikizika zophatikizidwa ndi utomoni, zodzaza, zochiritsa ndi matrix ena, opangidwa ndi pultrusion process.Basalt fiber composite reinforcement (BFRP) ndi mtundu watsopano wazinthu zophatikizika zopangidwa ndi basalt fiber monga zinthu zolimbikitsira zophatikizidwa ndi utomoni, zodzaza, zochiritsa ndi matrix ena, ndikuwumbidwa ndi pultrusion process.Mosiyana ndi kulimbitsa zitsulo, kachulukidwe ka chitsulo cha basalt ndi 1.9-2.1g / cm3.basalt fiber reinforcement ndi insulator yamagetsi yopanda dzimbiri yokhala ndi zinthu zopanda maginito, makamaka zolimbana ndi asidi ndi alkali.Iwo ali mkulu kulolerana kuti ndende madzi mu matope simenti ndi malowedwe ndi kufalikira kwa mpweya woipa, amene amalepheretsa dzimbiri nyumba konkire m'madera nkhanza motero akutumikira kusintha durability nyumba.
Makhalidwe Azinthu
Zopanda maginito, zotchingira magetsi, mphamvu zambiri, modulus yapamwamba ya elasticity, coefficient of thermal expansion yofanana ndi konkire ya simenti.Kukana kwambiri kwa mankhwala, kukana kwa asidi, kukana kwa alkali, kukana mchere.
Basalt fiber composite tendon technical index
| Mtundu | Diameter(mm) | Mphamvu yamagetsi (MPa) | Modulus of elasticity (GPa) | Kutalikira (%) | Kachulukidwe (g/m3) | Mtengo wa maginito (CGSM) |
| BH-3 | 3 | 900 | 55 | 2.6 | 1.9-2.1 | <5 × 10-7 |
| BH-6 | 6 | 830 | 55 | 2.6 | 1.9-2.1 | |
| BH-10 | 10 | 800 | 55 | 2.6 | 1.9-2.1 | |
| BH-25 | 25 | 800 | 55 | 2.6 | 1.9-2.1 |
Kuyerekeza kwaukadaulo wazitsulo, ulusi wamagalasi ndi kulimbitsa kwa basalt fiber composite
| Dzina | Kulimbitsa zitsulo | Kulimbitsa Zitsulo (FRP) | Basalt fiber composite tendon (BFRP) | |
| Mphamvu yamphamvu MPa | 500-700 | 500-750 | 600-1500 | |
| Zokolola mphamvu MPa | 280-420 | Palibe | 600-800 | |
| Mphamvu yopondereza MPa | - | - | 450-550 | |
| Tensile modulus ya elasticity GPa | 200 | 41-55 | 50-65 | |
| Kukula kowonjezera kwamafuta × 10-6/℃ | Oima | 11.7 | 6-10 | 9-12 |
| Chopingasa | 11.7 | 21-23 | 21-22 | |
Kugwiritsa ntchito
Malo owonera zivomezi, malo otetezera doko ndi nyumba, masitima apansi panthaka, milatho, nyumba zopanda maginito kapena konkire yamagetsi, misewu yayikulu ya konkriti, anticorrosive chemical panels, mapanelo apansi, matanki osungiramo mankhwala, ntchito zapansi panthaka, maziko a maginito a maginito, nyumba zolumikizirana. , malo opangira zida zamagetsi, nyumba zophatikizira zida za nyukiliya, masilabe a konkire a njanji zoyendetsedwa ndi maginito, nsanja zotumizira ma telecommunication, zothandizira ma TV, ma fiber optic cable reinforcement cores.
