Ptfe leon mesh oo alwaax ah oo loo yaqaan 'wine'

Sharraxaadda Gaaban:

PtffeMagaca oo dhami waa polytetrafluorooroethyleny. PTFE sidoo kale guud ahaan waxaa loo yaqaan "daaqad aan xirneyn" ama "fududahay in la nadiifiyo agabka". Waa shey polyther-ka isku-darka ah oo adeegsata folorine-ga inuu ku beddelo dhammaan atomyada hydrogen-ka ee polyethylen. Qoraalkani wuxuu leeyahay astaamaha iska caabbinta aashitada, iska caabbinta alkali iyo iska caabbinta waxyaabaha kala duwan ee dabiiciga ah, oo ay ku dhowdahay inay ku dhexjiraan dhammaan dareeraha. Isla mar ahaantaana, PTFE waxay leedahay astaamaha iska caabbinta heerkulka sare, oo ah mid taban oo kala go 'ah ayaa aad u hooseeya, sidaa darteed waxaa loo isticmaali karaa dhagar, sidaa darteedna waxay noqon kartaa daaqad ku habboon nadiifinta xargaha iyo lakabka gudaha ee tuubooyinka biyaha.


Si faahfaafo

Calaamadaha wax soo saarka

Muujinta

Waxaa si joogto ah loo isticmaali karaa 260 ℃, oo leh heerkulka adeegga ugu sareeya ee 290-300 ℃, isbadal aad u hooseeya, caabbinta wanaagsan, caabbinta wanaagsan iyo xasilloonida kiimikada ee wanaagsan.

isticmaal

PTFE coating can be applied to metal materials such as carbon steel, stainless steel, aluminum, copper, magnesium and various alloys, as well as non-metallic materials such as glass, glass fiber and some rubber plastics.

Muujinta

1. Abuurka aan cunin Wadis aad u yar oo walxaha adag ee adag waxay ku dhejin karaan daboolka si joogto ah. In kasta oo maandooriyeyaasha arsidalaal ay u hoggaansan karaan sagxadaha illaa xad, alaabooyinka badankood way fududahay in lagu nadiifiyo dusha sare.

2. Thefficient theffience-ka hooseeya

3. Cadaadiska wasakhda ah: Dusha sare ee daboolka waxay leedahay aargudasho adag iyo aargudasho saliida, sidaa darteed way fududahay in si fiican loo nadiifiyo. Xaqiiqdii, xaalado badan oo daaha ayaa ah is-nadiifinta.

4. Iyo iska caabbinta dusha sare. Ka dib qaaciddada khaaska ah ama daaweynta warshadaha, xitaa waxay lahaan kartaa xoogaa gaar ah, waxaana loo isticmaali karaa daaqad ka soo horjeedda anti-static.

5. Cadaadiska heerkulka sare: Dareerku wuxuu leeyahay iska caabbinta heerkulka sare iyo iska caabin dabka, taas oo sabab u ah meesha ugu dhalaalaysa ee Teflon, iyo sidoo kale xasaasiyadda kuleylka ee lama filaanka ah. Heerkulka ugu badan ee shaqada ee TEFLON Coation wuxuu gaari karaa 290 ° C, iyo heerkulka shaqsiga ee is-dhexgalka ah xitaa wuxuu gaari karaa 315 ° C.

6. Cadaadiska kiimikada: guud ahaan, Teflon ® saameyn jawiga kiimikada ah kuma uusan saameynin. Illaa iyo hadda, kaliya biraha alkali ah oo keliya iyo wakiilada foroxin ee heerkulka sare ayaa lagu yaqaanaa inay saameeyaan Teflon R.

7. Deganaanshaha heerkulka hoose ee hooseeya

Faahfaahinta caadiga ah:

Substrate: 304 bir bir ah (200 x 200 oo mesh)

Daboolida: Dupont 850g-204 ptfe Teflon.

Dhumucdii: 0.0021 +/- 0,0001

Cabirrada kale waa la habeyn karaa.

D3-1-5
D3-1-3
D3-1-2

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