13673| 17
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選2Cr13還是304? |
點(diǎn)評(píng)
那我是不是可以認(rèn)為,一般條件下,用2Cr13還更便宜?
2Cr13也基本不生銹,一般條件下防銹性能沒(méi)有很大區(qū)別
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點(diǎn)評(píng)
9個(gè)ni
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點(diǎn)評(píng)
百度過(guò)??纯创蠹矣惺裁床粚こ5囊庖?jiàn)
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點(diǎn)評(píng)
用碳鋼板加表面處理也可以
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