Sinanci Carbon dutsen bike birki MTB daga China factory X5 |Ewig

Kekunan kasar Sin suna da kyau?

Kekunan kasar Sin suna da babbar kasuwa a cikin kasar Sin da kuma duniya baki daya.Akwai plethora namasu kera Carbon Kekunaa kasar Sin da ke samar da wannan kasuwa mai fa'ida mai fa'ida.

Ikon siyan mutane a duk faɗin duniya waɗanda suka fi son Kekuna ya bambanta.Hakanan ya dogara da dalilin fifikon su.

A ƙasashe da yawa, irin su Netherlands, Jamus, Norway, da Sweden, sanin muhalli yana da girma.A cikin ƙasashe masu tasowa kamar Indiya, Brazil, ko China kanta, mutane da yawa suna zaɓar Kekuna saboda kawai mai yana da tsada.

Kekuna na iya canza biranen kasar Sin, da rage gurbatar yanayi, da inganta lafiyar miliyoyin jama'a, da samar da abin koyi ga masu ababen hawa da kamfanoni a ko'ina.Hanyoyin kekuna daga kasar Sin wadanda za su iya wuce gona da iri, da kuma tsara yadda muke tafiya tsawon shekaru masu zuwa.

An yi duk firam ɗin keken carbon a China?

Ba duk firam ɗin carbon fiber ake yin su a China ba.

A fahimtar jama'a, ana yin abubuwa da yawa a kasar Sin, don haka daidai ne a ce haka.Yawancin samfuran fiber carbon fiber a cikin masana'antar kekuna sun fito daga Taiwan ko babban yankin China.Amma wasu firam ɗin carbon fiber da sassa kuma ana yin su a cikin Amurka da Faransa.

Kodayake fiber carbon fiber sananne ne a matsayin kayan sararin samaniya a farkon kwanakin, fiber fiber a zahiri ya dace sosai don sarrafa ƙananan sikelin.Kananan kantunan Amurka har ma da wuraren bita masu zaman kansu na iya sarrafa carbon.Yawancin masu kera kekuna na iya yin nasu firam ɗin kekunan daga kyallen fiber carbon, kuma hanyar kera ba ta bambanta da na manyan masu kera kekuna ba.

Amma danyen carbon ya fito ne daga China.Carbon fiber an yi shi da shipolyacrylonitrile (PAN) fiber.Za a yi zafi da fiber na polyacrylonitrile zuwa yanayin zafi sosai, kuma kayan da ba na carbon da ke cikin fiber ɗin za su ƙone su ba, za su bar jerin dogon zaruruwan sirara ne kawai.Mafi cikakken sarrafa shi, mafi girman rigidity na kayan

Wannan tsarin masana'antu ne mai rikitarwa, kuma kamfanoni kaɗan ne kawai a duniya ke da ikon kera ɗanyen kayan fiber carbon.Ta hanyar rahoton Ma'aikatar Makamashi ta Amurka na 2010, zamu iya gano cewa sama da 90% na samar da fiber carbon fiber na duniya ya fito ne daga kamfanoni shida kawai: Toray, Teijin Group, Mitsubishi Rayon, Zoltek, Hexcel da Cytec.Toray, Teijinkuma Mitsubishi ya yi kwangilar kusan kashi biyu bisa uku na samar da fiber carbon a duniya.Zoltek, Hexcel da Cytec suna da hedkwata a Amurka kuma suna samar da ƙasa da kashi ɗaya bisa uku na kayan aikin fiber carbon na duniya.

Kekunan dutse Carbon ne?

Ba duka bakekunan dutsesune carbon, Gabaɗaya sune karfe / aluminum / titanium / carbon.

amma mutane da yawa za su fi son siyan keken firam ɗin carbon.Yana da sauƙi, yana ɗaukar tasiri mafi kyau, kuma ana iya sanya shi cikin kowane nau'i na firam.

Don firam ɗin ƙarfe, yana da sauƙin waldawa, ƙarancin farashi, mafi kyawun ɗaukar tasirin tasiri, kyakkyawan bayyanar, kuma yawanci mafi kyawun sifa.Sai dai babban illar karfen shi ne yadda yake da saukin gurbacewa, don haka rigakafin tsatsa babbar matsala ce, kuma firam din karfen ya fi nauyi.

Don aluminum, nauyin nauyi yana da sauƙi, ba sauƙin canzawa ba, sarrafawa yana da sauƙi, kuma farashin yana da arha.Ana buƙatar maganin zafi na rashin amfani don ƙara ƙarfin ƙarfin, kuma aikin gajiya yana da ƙananan ƙananan.

Don Titanium, fa'idodin shine firam ɗin yana da ɗan haske, mai ƙarfi, kuma yana da mafi kyawun jin hawan hawa da juriya na lalata.Rashin hasara shine farashin ya fi tsada.

Kowa na son kayan daban-daban.Dangane da fa'idodi da rashin amfani na kayan daban-daban a sama, yana da matukar mahimmanci don siyan keken da kuke so.

ta yaya firam ɗin bike ɗin dutsen fiber na carbon za su dawwama?

Yawancin mahaya suna tsoron lalata firam ɗin carbon mai tsada.Ƙarfin fiber na carbon zuwa rabon nauyi ya fi ƙarfin ƙarfe kuma firam ɗin carbon na iya tsira da yawa daga zagi.Hakanan yana da rayuwar gajiya mara iyaka kuma, ƙarƙashin ingantattun yanayi, amfani na dogon lokaci ba zai “gajiya ba.”Guduro, duk da haka, na iya ƙasƙanta lokacin da aka fallasa shi da hasken UV, amma shi ya sa ake fentin firam, har ma da firam ɗin “raw” suna da bayyanannun riguna tare da inhibitors na UV da aka gina a ciki. Carbon ya fi dacewa, mai daɗi amma mai ladabi.Akwai kawai wani abu don jingina cikin lanƙwasa mai saurin gaske da yin amfani da wuta akan keken carbon wanda kawai ba ku samu da aluminum ba.Idan kawai kuna son doguwar tafiya a ko'ina, Carbon ya fi jin daɗi, mai daɗi, sauri, amsawa da sarrafawa.Kamar samun BMW ne.Santsi, nice… sauri!

Kekunan dutsen carbon suna dawwama sosai gabaɗaya.Matsakaicin ikon-da-nauyi shine kashi 18 sama da aluminum.Firam ɗin keken dutse masu tsayi na iya ɗaukar har zuwa 700 KSI (kilopound a kowace murabba'in inch) kafin su karye.Lokacin da keken dutsen carbon ya faɗo, ba ya lanƙwasa kuma ba ya tanƙwara, maimakon haka, ya fashe.Wannan lalacewa na iya zama marar ganuwa ko bayyane.Kuma wannan shine mai yiwuwa dalilin da ya sa ya sami mummunan rap a cikin sashen karko.Da zarar an daidaita mutuncin abin da aka haɗa, ya zama mai rauni sosai don haka yana da haɗari don ci gaba da amfani.Don haka, ya kamata a gyara ko maye gurbinsa. Kamar sauran kayan, carbon zai lalace tare da amfani, amma bayan dogon lokaci.Carbon yana da mafi tsayin firam gajiya wanda ke baiwa masana'antun da yawa damar ba da garantin rayuwa akan firam ɗin da aka yi da wannan kayan.Lokacin da tsufa ya faru, resin matrix zai kasance yana haifar da ƙananan fasa, kuma duk abin da ya rage shine haɗin fiber.Ƙunƙarar firam ɗin bike zai ɗan canza a cikin tsari.

yadda za a yanke carbon fiber dutsen keke?

Don sandar carbon, yi amfani da hacksaw tare da ruwan wutsiya na tungsten.Sanya tef ɗin rufe fuska a kan alamar yanke kuma yi alama a saman tef ɗin abin rufe fuska.Wannan zai hana carbon daga fraying.Sanya sandunan a cikin wurin tsayawar keke kuma ku matsa ƙasa don su yi daidai da ƙasa.

Lokacin zabar sabon faɗin abin hannu, zama mai ra'ayin mazan jiya.Yana yiwuwa koyaushe a cire ƙarin daga baya.Hakanan tabbatar da rage nisa daidai-lokacin rage sanduna da jimlar 40mm, yanke 20mm daga kowane gefe.

Akwai hanyoyi da yawa waɗanda za a iya amfani da su don tantance faɗin mashaya - ga kaɗan daga cikin abubuwan da muka fi so: Zauna akan babur.Rufe idanunku (tabbatar da cewa babur ɗin ya tsaya tsayin daka), miƙewa ku ƙwace sandunan a wurin da ya ji daidai.Ɗauki ma'auni na tsayin daka na rikon farawa daga gefen hannunka.Rage aƙalla mm 10 daga wannan lambar don ba da damar ƙarin tazara - kuma, zama masu ra'ayin mazan jiya.Wannan lambar ita ce adadin da za ku cire daga kowane ƙarshen abin hannu.

Wannan dabarar za ta buƙaci hannun taimako.Shirya don yin turawa, tare da hannayenku a ƙasan kafada-nisa.Ka sa wani ya auna matsayin hannayenka, daga wajen wannan hannun zuwa wancan.Bugu da ƙari, ƙara 20 mm don tazara mai daɗi, kuma kuna da cikakkiyar faɗin sandunan ku.