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52
ɳ䓺䓰
DƬ
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Q235B䓰 к 䓰и Q235B䓰и oaQ235B䓰DƬ
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F؛܈_ƽ ·䓲 к䓰܈䓰иlDƬ
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Nۺ䓰 и䓰宐μ Q345B䓰 иN䓰
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3䓰3*1500*6000 3*1260*6000Ҏȫ r
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F؛40crкͺϽ䓰܈P_ƽɶиӹ
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42crmo䓰 42crmoģú䓰 42crmoϽ 42crmo䓰
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Q235B䓰иӺ䓰иIJдDӹиS
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Q235B䓰 Dӹ A3кF؛ Q235Bа/հи
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к䓰ӹ攵иxӼӹ |к䓰䓰唵
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к䓰ӹ攵иxӼӹ h䓰䓰唵
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15crmor䓰 15crmor 10䓰 15crmor䓰 и
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kۏQ235B䓰ϺSиۏк䓰庸ӽƷ
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_ƽհQ235B䓰Sƽ4.0䓰܈l
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F؛lI䓰кN܈䓰_ƽҎRȫ䓰ɴ
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F؛ͺϽки300mm-800mm䓰C Риӹ
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ɳ45#䓰唵صxиS䓰DиSֱN
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45̖䓰ӹQ345B䓰弤иf65mnɰĥ䓰NM5
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܈SPCClӺ䓰40CRߏ䓰ASTM˾_ƽ嶨и
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иNۙCе ĥ䓰NM400 ĥ䓰NM500 6mm䓰F؛
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SֱQ275B䓰 ܈_ƽ ̼հи кl
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辰֦辰Ï֦l辰ͼӺ䓰
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40Cr䓰r 40CrкӲ 40Cr܈䓰и 40Crа
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_ƽհQ235B䓰Sƽ4.0䓰܈l
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45̖䓰ӹQ345B䓰弤и65mnɰĥ䓰NM500
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Fl Q275A䓰 ܈_ƽ ̼кۏ_и
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40Cr ë 45mm 100mmϽF 40Cr 130䓰 и
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Ͼ ͺϽy,к䓰 Q345ͺϽ䓰
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ȫșƷԇ Ӻ䓰厧i
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к攵иxӼӹ䓰弤и̼촬䓰и
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F؛Q235B䓰и A3̼а唵и غ䓰и
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45̖䓰Q345BiQ235BF弤и40CrϽиӹ
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F؛45̖䓰 ̼Y خи 45#䓰匣u ģ䓰
Ͱ͞ҵs52ɳ䓺䓰DƬͰ͵ɳ䓺䓰DƬȫкxDƬļDǶĔzȫλչʾُIɳ䓺䓰PaƷṩȫλĈDƬ߀ҵPaƷDƬϢ ƄӰ棺ɳ䓺䓰DƬ