在我(wo)國(guo)4519萬噸(dun)(dun)(含關停(ting)機組)熱軋無縫鋼(gang)(gang)管(guan)機組產(chan)能(neng)中,華北地區(qu)(qu)產(chan)能(neng)942萬噸(dun)(dun),占(zhan)比(bi)(bi)20.85%;華東(dong)(dong)(dong)地區(qu)(qu)產(chan)能(neng)高達(da)2388.5萬噸(dun)(dun),占(zhan)比(bi)(bi)52.87%;華中地區(qu)(qu)產(chan)能(neng)612萬噸(dun)(dun),占(zhan)比(bi)(bi)13.54%;東(dong)(dong)(dong)北地區(qu)(qu)產(chan)能(neng)262萬噸(dun)(dun),占(zhan)比(bi)(bi)5.8%;西南(nan)地區(qu)(qu)產(chan)能(neng)252萬噸(dun)(dun),占(zhan)比(bi)(bi)5.58%;其他地區(qu)(qu)產(chan)能(neng)70萬噸(dun)(dun),占(zhan)比(bi)(bi)1.55%,見表(biao)6-9、圖6-2所示。華東(dong)(dong)(dong)地區(qu)(qu)是我(wo)國(guo)熱軋無縫鋼(gang)(gang)管(guan)機組產(chan)能(neng)最高的區(qu)(qu)域,其區(qu)(qu)域內的山東(dong)(dong)(dong)省(sheng)、江蘇省(sheng)是我(wo)國(guo)熱軋管(guan)無縫鋼(gang)(gang)管(guan)產(chan)量最多的兩個(ge)省(sheng)份。