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绠¢亾鐒婄挡/NR-207-XP
绠¢亾鐒婄挡/NR-207-XP
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟ラ浕璀�
涓婃灦鏃ユ湡锛�2012-07-30 10:46:44
鐢�(ch菐n)鍦帮細缇庡湅(gu贸)
鐧�(f膩)璨ㄥ湴锛�娌冲寳
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1kg
鐎忚閲忥細471
璩囨枡涓嬭級锛�鏆劇(w煤)璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇(w煤)鐩搁棞(gu膩n)涓嬭級
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    绠¢亾鐒婄挡/NR-207-XP

    NR-207-XP(E71T8-K6)          
    绗﹀悎 GB/T 17493-1998 E501T8-K6
                                                   
    鐩哥暥(d膩ng)
    AWS A5.29-2005 E71T8-K6

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