Inta badan loo isticmaalo qalabka mashiinka, mashiinnada daabacaadda, mashiinnada dunta, mashiinnada baakadaha, qalabka caafimaadka, batroolka iyo qalabka batroolka, qalabka daboolka kululeeyaha iyo wixii la mid ah.
Qalabka wax soo saarka taayirrada gacanta: bakelite, caag iyo wixii la mid ah.
Ujeedada ugu weyn ee giraangiraha dabiiciga ah ee caagga ah ee dabiiciga ah ee dabiiciga ah ee dabiiciga ah ayaa si weyn loogu isticmaalaa warshadaha, beeraha, difaaca qaranka, gaadiidka, sababtoo ah barti xoog leh, dahaarka wanaagsan, caagagga, biyaha iyo gaaska, xannibaadda iyo xirashada caabbinta. Gaadiidka, warshadaynta mishiinada, goobaha caafimaadka iyo caafimaadka iyo nolol maalmeedka, sida taayirada gaadiidka; suumanka gaadiidka, suumanka gudbinta, siddo xirmooyinka kala duwan ee isticmaalka warshadaha; galoofyada caafimaadka, dhiig ku shubista; Kabaha caagga ah ee loo isticmaalo nolol maalmeedka, Jaakadaha Roobka, bacaha biyaha diirran, iwm ayaa dhamaantood ka samaysan taayirrada gacanta ee caagga ah Diyaaradaha, madaafiicda, taangiyada loo isticmaalo difaaca qaranka, iyo xitaa gantaalada, satalaytka, dayax gacmeedyada, iyo hawada sare ee goynta-Guudaha tignoolajiyada waxay u baahan yihiin xaddi badan oo caag ah. Qaybaha gacan-gacmeedka.
Balaastinimada taayirrada gacan-ku-taabashada ee dabiiciga ah ayaa aad ugu sareysa dabacsanaanta vulcanizate kaas oo caag cayriin ah iyo cufnaanta iskuxiran aysan aad u sarreyn. Tusaale ahaan, inta u dhaxaysa 0-100 digrii, adkeysigu waa inta u dhaxaysa 50-85 digrii. Module-keeda laastikada waa 1/3000 oo kaliya ee birta, heerka dhererkiisu waa ilaa 1000%, wuxuuna fidiyaa ilaa 350%. Taas ka dib, si joogto ah ayaa looga noqdaa. Qallafsanaantu waa 15% oo keliya, taayirrada gacanta ee caagga ah ee dabiiciga ah ayaa leh barti sare waana kan labaad oo keliya marka loo eego taayirrada gacanta ee caagga ah ee butadiene
Awoodda gacan-gacmeedka caagga dabiiciga ah waxay ku jirtaa walxaha laastikada ah, iyo xoogga caagga dabiiciga ah ee caagga gacan-gacmeedka, xargaha caagga ah iyo vulcanizate waa mid aad u sarreeya. Xoogga cufan ee taayirrada gacanta ee caagga ah ee aan la daboolin waxaa loo yaqaannaa xoogga cagaaran, iyo xoogga cagaarka ah ee shaagagga gacan ee dabiiciga ah waa ilaa 1.4 ilaa 2.5 Mpa. Xoogga ku habboon ee cagaarka ah ayaa lagama maarmaan u ah samaynta taayirrada gacanta caagga ah. Xoogga jeexjeexa giraangiraha gacanta ee dabiiciga ah ayaa sidoo kale sarreeya, ilaa 98kN/m, iyo caabbinta xirashada sidoo kale waa wanaagsan tahay. Sababta xoogga badan ee farsamada gacanta ee caagga dabiiciga ah ayaa ah in uu yahay is- xoojinta giraangiraha gacan caagga ah kaas oo, marka la fidinayo, jiheeya silsiladaha makromolecular jihada walaaca si ay u sameeyaan crystals.
Guryaha korantada ee caag-gacan ee dabiciga ah taayir-gacmeedka caagga dabiiciga ah waa wax aan-walax dabaylaha ahayn, waa shay dahamiya oo wanaagsan. Marka giraangiraha gacanta ee caagga ah ee dabiiciga ah la daboolo, iyadoo ay ugu wacan tahay soo bandhigida arrimaha dabaylaha sida baaruudda, dardargeliyaha, iwm, waxqabadka dahaarka ayaa hoos u dhacaya.
Iska caabinta warbaahinta ee taayirrada gacanta caagga dabiiciga ah Shaagagga gacan ee caagga dabiiciga ah waa kuwa aan- walaxda polar ee ku milma kuwa aan{1}}iyo kuwa aan -saliida polarka ahayn. Taayirada gacanta caagga ah ee dabiiciga ah uma adkeysanayaan cyclohexane, gaaska, benzene iyo warbaahinta kale, caag aan fiicneyn ayaa lagu milmi karaa dhexdhexaadka sare, bararka taayirrada gacanta ee caagga ah. Shaagagga gacan ee caagga ah ee dabiiciga ah waa mid aan lagu milmi karin polar acetone iyo ethanol, oo aan lagu milmin biyaha. Waxay u adkaysataa 10% hydrofluoric acid, 20% hydrochloric acid, 30% sulfuric acid, iyo 50% sodium hydroxide.
Heerkulka kala-guurka dhalada ee caag-gacan-gacan ee dabiiciga ah waa -72 darajo, heerkulka qulqulka xabagta waa 130 darajo , heerkulka burburku wuxuu bilaabmaa 200 darajo , heerkulka burburka daran waa 270 darajo . Marka giraangiraha gacanta ee caagga ah ee dabiiciga ah la daboolo, Tg-giisu wuu kor u kaca oo ma dhaco qulqulo badan oo viscous ah.
Waxqabadka giraangiraha gacanta ee Bakelite: PF phenolic caag (bakelite, bakelite) dusha giraangiraha gacanta dhalaalaya, engegnaanta makaanikada ma fududa qallafsanaanta, caabbinta naaxinta, iska caabinta daxalka, ka hortagga gabowga, fududahay in la tirtiro. Shaagagga gacan-gacmeedka bakelite wuxuu leeyahay wax-qabad adag oo dahaar ah mana saameeyo kulaylka iyo qoyaanka. Heerkulka qallooca kulaylka ee giraangiraha gacantu waxa uu ka weyn yahay ama le'eg yahay 140 darajo, iyo waxqabadka iska caabinta qabowgu waxa uu si caadi ah uga shaqayn karaa deegaanka marka laga reebo soddon darajo.
Hangzhou Xiaoshan Chuangye Metal Processing Warshada
Ku dar: Tuulada Zixia, Waddada Xintang, Degmada Xiaoshan, Magaalada Hangzhou, Gobolka Zhejiang, Shiinaha
Nala soo xiriir: Yali Yu
Tel:86-571-82793342
Fakis:86-571-82778852
Mobile:86-13967182887
E{0}mail:ada.huang@hzxscy.cn
