Indlela yokuhlola iimveliso ze-silicone — umgangatho wokuhlola weentsimbi ze-silicone

Eyona nto iphambili kwi-silicone yi-silica dioxide, eneempawu zeekhemikhali ezizinzileyo kwaye ayitshi. Iimveliso ze-silicone ebomini bokwenyani zisetyenziswa kakhulu, ngoko ke ukuhlolwa kunye nokuchongwa kwe-silicone kubaluleke kakhulu.

Ngoko ke ihlolwa njani i-silicone? Ithini imigangatho yokuhlolwa?

Inye, umgangatho oqhelekileyo

1. Ubushushu bokusebenza: -15℃-+80℃

2, umsebenzi ophakathi kakhulu 45-95%

3. Ubushushu bokugcina: -30℃ - + 85℃

4. Ixesha lokugcina: A. Imveliso igcinwa phantsi kwe-extrusion inyanga e-1

B. Imveliso ingagcinwa ixesha elide ngaphandle kokukhupha

5. Uxinzelelo olusebenzayo: 86-106kpa

6. Izinga loqhagamshelwano: 5MA kwi-12VDC/0.5 imizuzwana /2 * amaxesha ali-107

Ukuqhawuka koqhagamshelwano :<12 ms

8. Ukumelana nobushushu :>1012 ohms /500VDC

9. I-voltage yokwaphuka >25KV/mm

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Iibhisikithi zeRaccoon zeSilicone zeBanga lokutya ezithengiswayoIibhilethi zeSilicone zokuQala iiTeething

 

Okwesibini, ukubonakala kwe

1, umbala

(1). Umgangatho: emva kokuhlanganiswa kwe-vulcanization, ijeli ye-silica ayivezwa kwaye akukho mahluko mkhulu.

(2). Indlela yokubhaqa: phantsi kokukhanya kwendalo okuqaqambileyo okanye isibane se-fluorescent se-40W, iisampulu eziqhelekileyo okanye AMAKHADI ombala ahlanganiswa kunye neesampulu eziza kulinganiswa. Ubukhali bokubona bungaphezulu kwe-1.0.

2, iibherrs,

Umgangatho: umphetho wemveliso ungaphantsi okanye ulingana ne-0.5mm

Indawo yokubona umngxuma: ngaphantsi okanye ulingana ne-0.1mm

3, engaqhelekanga

(1) umgangatho: xa ubukhulu bodonga oluthambileyo lwe-H thick-h bungaphantsi okanye bulingana ne-0.1mm, X=20% ngexesha lokufunyanwa kwesikhunta;

Xa ubukhulu bodonga oluthambileyo bungaphantsi okanye bulingana ne-0.2mm, X = 15% xa isikhunta sivavanywa

Xa ubukhulu bodonga oluthambileyo lwe-H + H bungaphantsi okanye bulingana ne-0.3mm, X = 8% xa kuvavanywa isikhunta

(2) indlela yokufumanisa: vavanya ngegeyiji yobukhulu.

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4, ukuqhekeka

(1) umgangatho: akukho mpembelelo kwindibano kunye nokusebenza: ngaphantsi okanye ngokulinganayo ne-1.0mm

(2) indlela yokubhaqa: ukulinganisa nge-vernier caliper

5, ukuphuphuma kwezinto

(1) umgangatho: ukusuka kwisitshixo ezantsi

Ukuphakama kwezinto ezinombala omnye kungaphantsi okanye kulingane nokuphakama kweqokobhe eliveziweyo +1.0mm, emva kokuba iqokobhe lingabonakali.

(3) indlela yokubhaqa: ukulinganisa nge-vernier caliper

6. Abalinganiswa abangentla batshintshiwe

(1) umgangatho: ixabiso eliphakathi ± 0.15mm

(2) indlela yokubhaqa: ukulinganisa nge-microscope yesixhobo

7, indawo yombala ethe tyaba

(1) umgangatho: inxalenye eveziweyo yejeli yesilika emva kokuhlanganiswa komthengi: akukho nto ibonakalayo ebonakalayo

iTshayinaubuhlalu be-silicone be-grade yokutyaifektri, wamkelekile ukubonisana


Ixesha lokuthumela: Epreli-04-2020