Kev tshuaj xyuas txoj kev ntawm cov khoom siv silicone - tshuaj xyuas tus qauv ntawm silicone hlaws

Cov khoom tseem ceeb ntawm silicone yog silica dioxide, uas muaj cov tshuaj lom neeg ruaj khov thiab tsis kub hnyiab.Silicone cov khoom hauv lub neej tiag tiag hauv kev siv ntau thiab ntau dua, yog li kev tshuaj xyuas thiab kev kuaj xyuas silicone yog qhov tseem ceeb tshwj xeeb.

Yog li cas silicone tshuaj ntsuam?

Ib, general standard

1. Ua haujlwm kub: -15 ℃ - + 80 ℃

2, ua haujlwm nruab nrab 45-95%

3. Cia kub: -30 ℃ - + 85 ℃

4. Lub sij hawm cia: A.Cov khoom yog khaws cia nyob rau hauv extrusion rau 1 lub hlis

B. Cov khoom tuaj yeem khaws cia rau lub sijhawm ntev yam tsis muaj extrusion

5. Ua haujlwm siab: 86-106kpa

6. Tus nqi sib cuag: 5MA ntawm 12VDC / 0.5 vib nas this / 2 * 107 zaug

Hu rau bounce: <12 ms

8. Rwb thaiv tsev tsis kam:> 1012 ohms / 500VDC

9. Kev tawg voltage> 25KV / mm

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Qhov thib ob, qhov tsos ntawm tus

1, xim

(1).Txheem: tom qab vulcanization los ua ke, silica gel tsis raug thiab tsis muaj qhov sib txawv loj

(2).Txoj kev kuaj pom: nyob rau hauv lub teeb ci ntuj lossis 40W fluorescent teeb, qauv qauv lossis xim CARDS muab tso ua ke nrog cov qauv kom ntsuas.Visual acuity yog siab dua 1.0.

2, hlau,

Standard: cov khoom ntug tsawg dua los yog sib npaug rau 0.5mm

Nrhiav qhov: tsawg dua lossis sib npaug li 0.1mm

3, eccentr

(1) tus qauv: thaum lub thickness ntawm H tuab-h nyias elastic phab ntsa yog tsawg dua los yog sib npaug rau 0.1 hli, X = 20% thaum kuaj pwm;

Thaum lub thickness ntawm elastic phab ntsa yog tsawg dua los yog sib npaug rau 0.2 hli, X = 15% thaum cov pwm raug kuaj

Thaum lub thickness ntawm H tuab + H nyias elastic phab ntsa yog tsawg dua los yog sib npaug rau 0.3 hli, X = 8% thaum pwm kuaj

(2) txoj kev kuaj pom: kuaj nrog lub ntsuas tuab.

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4 ,ua rup

(1) tus qauv: tsis cuam tshuam rau kev sib dhos thiab kev ua haujlwm: tsawg dua lossis sib npaug li 1.0mm

(2) txoj kev kuaj pom: ntsuas nrog vernier caliper

5, cov khoom siv ntau dhau

(1) txheem: los ntawm tus yuam sij nqes

Monochrome cov ntaub ntawv qhov siab yog tsawg dua los yog sib npaug rau qhov siab ntawm lub plhaub qhov siab + 1.0mm, tom qab lub plhaub tsis tuaj yeem pom.

(3) txoj kev kuaj pom: ntsuas nrog vernier caliper

6. Cov cim saum toj no yog offset

(1) tus qauv: nruab nrab tus nqi ± 0.15mm

(2) txoj kev kuaj pom: ntsuas nrog lub tshuab tsom iav

7, xim point pob taw tes

(1) tus qauv: qhov nthuav tawm ntawm silica gel tom qab cov neeg siv khoom sib dhos: tsis pom pom tseeb

Tuam Tshojzaub mov qib silicone hlaws daiHoobkas, txais tos sab laj


Post lub sij hawm: Apr-04-2020