Ibicuruzwa
PBO yibanze
PBO yibanze
Fata filime ya PBO nkibikoresho fatizo, yarashwanyaguritse, irashushanya, yaciwe nibikoresho byumwuga. Ikiranga ubushyuhe burwanya dogere 600, hamwe no kuzunguruka neza, kugabanya ubukana, bukoreshwa cyane mubice byimyenda idasanzwe ya tekiniki, imyenda yo gutabara umuriro, umukandara wo muyunguruzi wo hejuru, umukandara udashyuha, umukanda wa aluminiyumu hamwe nubushyuhe bukabije bwibikoresho (gutunganya ibirahuri).
PBO, kuri poly (p-phenylene-2,6-benzobisoxazole)
PBO, kuri poly (p-phenylene-2,6-benzobisoxazole) ni ibikoresho bidasanzwe muri fibre ifite imashini nini nubushyuhe bukabije.
Imiterere yubukanishi burenze fibre ya aramide, hamwe nibyiza bya modulus ultra-high strength modulus, fibre ya PBO ifite flame retardant hamwe nubushyuhe bwumuriro ubushyuhe bwayo deg deg degradation: 650 ° C, ubushyuhe bwakazi 350 ° C-400 ° C), itultra- igihombo gike cya dielectric, kwanduza nubushobozi bwo kuzunguruka, fibre ya PBO ifite amahirwe menshi yo gukoresha mu kirere, kurinda igihugu, abapolisi n’ibikoresho byo kurwanya umuriro, inzira ya gari ya moshi, itumanaho rya elegitoroniki no kurengera abaturage.
Nibimwe mubisanzwe bisanzwe-gukoresha ibikoresho byingenzi byingenzi muri societe yiki gihe.
PBO Staple fibre yamakuru ya tekiniki
| PBO yibanze | Igice | Ironderero |
| Ibirimo | / | РВО |
| Ubucucike | dtex | 1.7 ~ 3.3 |
| Uburebure | mm | 38、51、76 |
| Ubushuhe bwongeye kugaruka | % | <4 |
| Uburebure bwa peteroli | % | 0 ~ 2 |
Ibyo dukora na PBO staple fibre
Weitanga intera nini yatekinorojiubudodo hamwe na PBO muburyo bwiza cyangwa buvanze nibindi bikoresho. Ukurikije ibibazo, tuzakugira inama kubwoko bw'imyenda, imiterere ya fibre ivanze na PBO (aramid, ibyuma bitagira umwanda, nibindi) no mubunini bw'imyenda. Iyi myenda irashobora kandi kwinjizwa mubintu bimwebimwe, bikozwe cyangwa bikozwe mubisabwa.
Gusaba
PBO staple fibre spun yarn irashobora gukoreshwa nkigitambara kitagira umuriro kumyenda yo gutabara umuriro.
Kuzunguruka umugozi wakozwe na fibre ya PBO hamwe na fibre irashobora kuboha kaseti irwanya ubushyuhe.
Akayunguruzo gashushe gashushe kakozwe na PBO staple fibre yunvise nibindi
FBO fibre irashobora gukuramo imbaraga nyinshi zingaruka iyo zagize ingaruka, nikintu cyiza kirwanya ingaruka. Ingaruka ntarengwa yingaruka za fibre fibre irashobora kugera kuri 3.5KN naho kwinjiza ingufu ni 20J. Kurwanya kwambara kwa PB0 nibyiza, kandi ukwezi kuzenguruka inshuro ibihumbi bitanu.
Fibre ya PBO ku bushyuhe bwo hejuru ya 300 ° C irashobora kwerekana uburyo bwiza bwo kurwanya kwambara, kandi imbaraga zayo zo kugumana ni 45% nyuma yamasaha 100 yo kuvurwa mu kirere kuri 300 ° C.
Imyenda ya PBO yoroheje kandi ihindagurika yatezimbere ubworoherane kandi igenda kandi nibyiza nibikoresho byimyenda yakazi birwanya umuriro.
Gupakira bisanzwe
• Ku ikarito ya konone igera kuri 0.5 kg kugeza 2 kg
