I-Chinese carbon mountain bike disc brake ibhayisikili le-MTB evela e-China factory X5 |Ewig

Ingabe amabhayisikili aseShayina alungile?

Amabhayisikili aseShayina anemakethe enkulu ngaphakathi kweChina nasemhlabeni jikelele.Kukhona plethora ofabakhiqizi be-carbon Bikese-China ebhekelela le makethe enkulukazi nekhula njalo.

Amandla okuthenga abantu emhlabeni wonke abathanda amabhayisikili ayahluka.Kubuye kuncike esizathwini sokukhetha kwabo.

Emazweni amaningi, njengaseNetherlands, eJalimane, eNorway, naseSweden, ukuqaphela imvelo kuphakeme.Emazweni akhulayo ezomnotho afana neNdiya, iBrazil, noma iChina uqobo, abantu abaningi bakhetha amabhayisikili ngoba nje uwoyela ubiza kakhulu.

Ibhayisikili lingaguqula amadolobha aseShayina, linqamule ukungcoliswa komhlaba, lithuthukise impilo yezigidi zabantu, futhi linikeze imodeli kubagibeli kanye nezinkampani ezihlanganyelayo yonke indawo.izitayela zamabhayisikili ezivela eChina ezingase zidlule ubhubhane, futhi zilolonge indlela esihamba ngayo iminyaka ezayo.

Ingabe wonke amafreyimu amabhayisikili e-carbon enziwe e-China?

Akuwona wonke amafreyimu e-carbon fiber enziwe e-China.

Ngokuqonda komphakathi, izinto eziningi zenziwe eShayina, ngakho-ke kulungile ukusho lokho.Iningi lemikhiqizo ye-carbon fiber embonini yamabhayisikili ivela e-Taiwan noma ezweni lase-China.Kodwa amanye amafreyimu e-carbon fiber kanye nezingxenye zenziwa e-United States naseFrance.

Nakuba i-carbon fiber yaziwa kakhulu njengento yasemkhathini ezinsukwini zakuqala, i-carbon fiber empeleni ifaneleka kakhulu ukucutshungulwa kwezinga elincane.Izitolo ezincane zaseMelika kanye nama-workshops azimele zingacubungula ikhabhoni.Abakhiqizi abaningi bamabhayisikili bangazenzela amafreyimu amabhayisikili abo ngendwangu ye-carbon fiber, futhi indlela yokukhiqiza ayihlukile kuleyo yabakhiqizi abakhulu bamabhayisikili.

Kepha ikhabhoni eluhlaza ivela eChina.I-carbon fiber yenziwei-polyacrylonitrile (PAN) fiber.I-polyacrylonitrile fiber izoshiswa ekushiseni okuphezulu kakhulu, futhi izinto ezingezona i-carbon ku-fiber zizoshiswa, zishiye uchungechunge lwezintambo ezide kakhulu.Uma kucutshungulwa ngokugcwele, kuba mkhulu ukuqina kwento

Lena inqubo yezimboni eyinkimbinkimbi, futhi izinkampani ezimbalwa kuphela emhlabeni ezinekhono lokukhiqiza izinto ze-carbon fibre eluhlaza.Ngombiko woMnyango Wezamandla wase-US wezi-2010, singathola ukuthi ngaphezu kwama-90% okunikezwa kwe-carbon fiber emhlabeni wonke kuvela ezinkampanini eziyisithupha kuphela: iToray, iTeijin Group, iMitsubishi Rayon, iZoltek, iHexcel neCytec.I-Toray, I-Teijinfuthi iMitsubishi yathola cishe izingxenye ezimbili kwezintathu zokukhiqizwa kwe-carbon fiber emhlabeni.I-Zoltek, i-Hexcel kanye ne-Cytec ikomkhulu layo li-United States futhi ikhiqiza ngaphansi kwengxenye eyodwa kwezintathu yokukhishwa kwe-carbon fiber emhlabeni jikelele.

Ingabe amabhayisikili asezintabeni Ikhabhoni?

Hhayi bonkeamabhayisikili entabenikukhona ikhabhoni, Okujwayelekile kuyinsimbi / i-aluminium/i-titanium/ ikhabhoni.

kodwa abantu abaningi ngokwengeziwe bazokhetha ukuthenga ibhayisikili le-carbon frame entabeni.Ilula, idonsa umthelela kangcono, futhi ingenziwa kalula ibe yinoma yikuphi ukuma kohlaka.

Kufreyimu yensimbi, kulula ukushisela, intengo ephansi, ukumuncwa okungcono kwamandla omthelela, ukubukeka okuhle, futhi ngokuvamile umumo wakudala.Kodwa okubi kakhulu kwensimbi ukuthi kulula ukugqwala, ngakho ukuvimbela ukugqwala kuyinkinga enkulu, futhi ifreyimu yensimbi inzima kakhulu.

Nge-aluminium, isisindo silula, akulula ukusishintsha, ukucubungula kulula, futhi intengo ishibhile.Ububi bokwelashwa kokushisa kuyadingeka ukuze kwandiswe amandla, futhi ukusebenza kokukhathala kuncane kakhulu.

Ku-Titanium, okuhle uhlaka lulula, luqinile, futhi lunomuzwa ongcono wokugibela kanye nokumelana nokugqwala okuphezulu.Ububi intengo ibiza kakhulu.

Wonke umuntu uthanda izinto ezahlukene.Ngokuya ngezinzuzo kanye nobubi bezinto ezahlukene ezingenhla, kubaluleke kakhulu ukuthenga ibhayisikili olithandayo.

ahlala isikhathi eside kangakanani amafreyimu ebhayisikili e-carbon fibre entabeni?

Abagibeli abaningi besaba ukulimaza uhlaka lwekhabhoni olubizayo.Isilinganiso samandla e-carbon fiber nesisindo siphezulu kunensimbi futhi amafreyimu ekhabhoni angasinda ekuhlukunyezweni okuningi.Iphinde ibe nempilo yokukhathala engapheli futhi, ngaphansi kwezimo ezinhle, ukusetshenziswa isikhathi eside ngeke "kukhathale."I-resin, nokho, ingehlisa isithunzi lapho ivezwe ekukhanyeni kwe-UV, kodwa yingakho amafreyimu ependiwe, ngisho namafreyimu “aluhlaza” anamajazi acacile anama-UV inhibitors akhelwe ngaphakathi. Ikhabhoni ithobelana kakhulu, inethezekile kodwa icwengisisiwe.Kukhona okuthile okuncika ejikeni elisheshayo futhi usebenzise amandla ebhayisikilini le-carbon ongayitholi nje nge-aluminium.Uma ufuna nje uhambo olude noma yikuphi, Ikhabhoni inethezeke kakhulu, inobukhazikhazi, iyashesha, iyasabela futhi iyalawuleka.Kufana nokuba neBMW.Bushelelezi, muhle... ngokushesha!

Amabhayisikili e-Carbon mountain ahlala isikhathi eside kakhulu.Isilinganiso samandla nesisindo singamaphesenti angu-18 ngaphezu kwe-aluminium.Amafreyimu ebhayisikili lezintaba asezingeni eliphezulu angathatha kufikela ku-700 KSI (ikhilogremu iyintshi yesikwele) ngaphambi kokuthi aqhume.Lapho ibhayisikili lentaba ye-carbon liphahlazeka, aligobi futhi aligobi, kunalokho, liyaqhekeka.Lo monakalo ungase ungabonakali noma ubonakale.Futhi lokhu kungenzeka ukuthi kungani izuze i-rap embi emnyangweni wokuqina.Uma ubuqotho benhlanganisela busengozini, iba ntekenteke kakhulu ngakho-ke kuyingozi ukuqhubeka nokusebenzisa.Kanjalo, kufanele ilungiswe noma ishintshwe. Njengezinye izinto, ikhabhoni izowohloka uma isetshenziswa, kuphela ngemva kwesikhathi eside.Ikhabhoni inokukhathala kohlaka olude kakhulu oluvumela abakhiqizi abaningi ukuthi banikeze iwaranti yempilo yonke kumafreyimu enziwe ngale nto.Lapho ukuguga kwenzeka, i-matrix ye-resin izobe yenza imifantu emincane, futhi okusele nje ukuxhumana kwefayibha.Ukuqina kohlaka lwebhayisikili kuzoshintsha kancane kule nqubo.

kanjani ukusika carbon fibre entabeni bike ?

Ukuze uthole ibha ye-carbon, sebenzisa i-hacksaw ene-tungsten carbide blade.Beka i-masking tape phezu kophawu olusikiwe bese wenza uphawu phezu kwe-masking tape.Lokhu kuzovimbela ikhabhoni ukuthi ingaboli.Beka izibambo endaweni yokuma yebhayisikili bese ubamba phansi ukuze zihambisane nephansi.

Uma ukhetha ububanzi bebha yesibambo esisha, qaphela.Kuhlala kungenzeka ukususa okuningi kamuva.Futhi qiniseka ukuthi unciphisa ububanzi ngokulinganayo - lapho ufinyeza imigoqo ngo-40mm isiyonke, usike u-20mm ohlangothini ngalunye.

Kunezindlela ezimbalwa ezingasetshenziswa ukunquma ububanzi bebha - nazi ezimbalwa zezintandokazi zethu: Hlala ebhayisikilini.Vala amehlo akho (qiniseka ukuthi ibhayisikili lizinzile), finyelela futhi ubambe izibambo endaweni ezwakala ilungile.Thatha isilinganiso sobude obudlulele bokubamba kusukela emaphethelweni angaphandle esandla sakho.Susa okungenani u-10 mm kule nombolo ukuze uzivumele enye imajini eyengeziwe - futhi, qaphela.Le nombolo inani ozolisusa ekugcineni ngakunye kwesibambo.

Le nqubo izodinga isandla sokusiza.Lungiselela ukwenza i-push-up, izandla zakho ziphezu komhlabathi ububanzi behlombe ngokuhlukana.Cela othile akale ukuma kwezandla zakho, kusukela ngaphandle kwesandla esisodwa kuya kwesinye.Futhi, engeza u-20 mm ukuze uthole imajini enethezekile, futhi unobubanzi obuphelele obufanelekile bezibambo zakho.