7906| 5
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軸承鋼 管件外徑52,,厚度2mm,,激光焊接,,要求承受拉力6萬(wàn)N,,求大師指點(diǎn)焊接規(guī)范,。 |
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小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),,浙公網(wǎng)安備33038202004372號(hào) )
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