乙丙絕緣膠防老體系#1010+RD與MB+RD孰優(yōu) - 無圖版
billma --- 2013-03-30 09:09:03
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哪個(gè)空彈老化高溫老化優(yōu)良?<div>這個(gè)抗氧劑與防老劑還真說不出本質(zhì)區(qū)別,誰給好好說說。</div>
游客 --- 2021-04-27 16:39:21
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RB+MB高溫耐熱性好一點(diǎn),還需要耐高溫可以用445,
CraneZhou --- 2021-04-27 16:39:52
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TBM-6高壓電纜料用抗氧劑
ma0404240534 --- 2025-06-24 23:16:25
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