等边角钢规格2032533034045056367077577588088010908901010010110101251012512140121401416012160141801618018200182002020024
公斤米08891124137324223775721739879769030965811874109461347615120166901913322696255222949033987385184354248634544016005671168
规格5636581012A12B1414B1616B1818B2020B2222B2424B2525B2727B2828B3030B
槽钢公斤米5438663467098046100071205912318145351673317240197522017423002263725777249992845326860306282741031335350773931635823402193446339173热镀锌管公斤米133173257332407517704884
工字钢规格101212B1416182020B2222B2424B2525B2727B2828B3030B3232B3636B4040B50B圆钢规格8MM10MM12MM14MM16MM18MM20MM22MM公斤米039506170888121158200247298公斤米1126113987142231689020513241432792936524330703652437477412453810542030428254708443492478884808452794577416003765689675897387101554
焊管规格DN1512DN2034DN251DN32114DN40112DN502DN65212DN803公斤米126163242312384488664834
fDN100DN125DN150DN200
4568
1085150417813152
115159418883341
24MM25MM28MM30MM32MM公斤266344423501658公斤785942117754361571963235535MM3840424550MMMMMMMMMM
355385483555631755899871087124315421860222026003020347039544584990
扁钢162203253303404505606707808909100101008
公斤米025047059071126196283385502636785628
花纹板3MM4MM5MM6MM8MM钢板1MM12MM15MM18MM20MM25MM30MM
55MM60657075808590MMMMMMMMMMMMMM
．无缝钢管计算公式为：外径臂厚臂厚002466每米重量例如：ф1595无缝钢管每米重量计算为：【1595500246619988公斤米】．螺旋焊管计算方法与无缝钢管相同（试用于焊接钢管）螺旋焊管每米另加05公斤．钢板重量计算方法为：长宽厚785例如：一块85米长18宽厚为12MM的钢板重量为：【851812785144126公斤】扁钢的重量与钢板相同
．圆钢螺纹钢每米重量计算方法为：直径直径0617例如：计算ф85MM圆钢及18MM螺纹钢每米重量分别为：【858500061744578公斤米】【1818000617200公斤米】铝的比重为：28
不锈钢的比重为：800
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