Dab tsi yog cov yam ntxwv ntawm SMC rwb thaiv tsev board

SMC rwb thaiv tsev pawg thawj coj saib muaj qee qhov kev tiv thaiv, tsis yog hauv nws daim ntawv thov cov ncauj lus kom ntxaws, tab sis kuj nyob rau hauv nws cov yam ntxwv ua haujlwm, yog li txhawm rau nkag siab ntxiv cov ntsiab lus ntawm cov khoom, cia peb luv luv to taub nws tom ntej.

1. Qhov kub thiab txias ua haujlwm: lub iav hloov pauv kub yog siab li 143 ℃, lub melting point yog 343 ℃, tom qab tau ntim nrog GF los yog CF, qhov kub distortion kub yog siab li 315 ℃ thiab siab dua, thiab ntev- Lub sij hawm siv kub yog 260 ℃.

2. Hydrolysis tsis kam: lub sij hawm ntev immersion nyob rau hauv qhov kub thiab txias chav thiab dej kub tseem tuaj yeem tswj cov khoom siv zoo. Nws yog ntau yam nrog zoo dua hydrolysis tsis kam ntawm tag nrho cov resins.

3. Tshuaj tiv thaiv: Ntxiv rau qhov corrosion ntawm oxidizing acids muaj zog xws li siab concentration ntawm sulfuric acid, SMC rwb thaiv tsev pawg thawj coj saib muaj cov tshuaj tiv thaiv zoo ib yam li PTFE resin, thiab nws muaj peev xwm khaws nws cov neeg kho tshuab ua hauj lwm nyob rau hauv ntau yam tshuaj reagents, uas yog ntau. Cov khoom siv tiv thaiv corrosion zoo heev.

4. Kev tiv thaiv hluav taws xob thiab huab cua tsis kam: SMC rwb thaiv tsev board muaj kev tiv thaiv zoo rau ntau yam hluav taws xob, tuaj yeem txaus siab rau cov hluav taws xob ntawm gamma rays thiab tswj nws ntau yam ntxwv, thiab tuaj yeem siv rau ntau qhov chaw hnyav.

Lub durability ntawm SMC rwb thaiv tsev board tuaj yeem hais tias tau ua qhov tseem ceeb heev hauv kev siv yav tom ntej. Tau kawg, yog tias peb tsis tuaj yeem paub qee txoj hauv kev thiab kev txawj ntse hauv lub sijhawm, teeb meem yuav tshwm sim tau yooj yim, yog li kom siv tau zoo dua, peb yuav tsum Kawm kom paub qee yam kev ua haujlwm yooj yim.