火工平板
火工(gong)(gong)平(ping)板(ban)(ban)的(de)(de)作用(yong):是(shi)指在工(gong)(gong)業生產中的(de)(de)水火加工(gong)(gong)時,固定加工(gong)(gong)船殼鋼(gang)板(ban)(ban)和型鋼(gang)零件等的(de)(de)載(zai)體,火工(gong)(gong)平(ping)板(ban)(ban)的(de)(de)材質(zhi)使用(yong)高(gao)強度鋼(gang)制造,所能(neng)承(cheng)受的(de)(de)沖擊力(li)和壓力(li)遠(yuan)(yuan)遠(yuan)(yuan)大于(yu)其...
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