整理word整理word..整理word.不锈钢管重量计算公式每米重量=0.02491×厚度×（直径-厚度）品种钢种密度计算公式钢管0Cr18Ni900Cr19Ni107.93米(Kg)＝0.02491t(D-t)SUS304SUS304LTP304TP304L0Cr17Ni2Mo200Cr17Ni14Mo27.98米(Kg)＝0.02507t(D-t)SUS316SUS316LTP316TP316L不锈钢管价格计算公式（管坯价格/折率+加工费+利润）*税收（2*宽+2*高）*厚*长*密度/1000000=1支方管的重量不锈钢焊管价格=材料价*（1+损耗）+加工费+利润不锈钢管型号、标准产品名称规格、型号标准名称标准号不锈钢管Φ6～630x1～50mm流体输送用不锈钢管GB/T14976-2002不锈钢管Φ6～630x1～50mm结构用无缝不锈钢管GB/T14975-2002不锈钢管Φ6～630x1～50mm锅炉、热交换器用不锈钢管GB13296-91不锈钢焊管Φ219～1200x3～20mm流体输送用不锈钢管GB12770-2002不锈钢管的尺寸和精度整理word整理word..整理word.钢管种类钢管尺寸（毫米）精度普通级高级冷拔外径6-10流体输送用不锈钢管Ф355x7-40>10-30结构用无缝不锈钢管Ф377x8-45>30-50锅炉、热交换器用不锈钢管Ф426x8-50>50流体输送用不锈钢管Ф456x8-50（轧）管壁厚0.5-1.0±0.15毫米Ф530x8-50>1.0-3.0±14％±12％>3.0±12％-10％-10％+10％不锈钢管规格表Ф6x1Ф34x2-8Ф70x3-10Ф152x3-20Ф8x1-2Ф36x2-8Ф73x3-10Ф159x3-25Ф10x1-2Ф38x2-8Ф76x2-16Ф168x3-30Ф12x1-3Ф40x2-8Ф80x2-16Ф180x3-30Ф14x1-4Ф42x2-8Ф83x2-16Ф219x4-35Ф16x1-4Ф45x2-8Ф89x2-16Ф245x5-35Ф18x1-4Ф48x2-8Ф95x2.5-16Ф273x5-40Ф20x1-5Ф50x2-8Ф102x2.5-18Ф325x5-40Ф22x1-5Ф51x2-8Ф108x2.5-18Ф355x7-40Ф25x1.5-5Ф57x2-10Ф114x2.5-18Ф377x8-45Ф27x2-5Ф60x2-10Ф120x3-18Ф426x8-50Ф28x2-5Ф63x2-10Ф127x3-18Ф456x8-50Ф30x2-8Ф65x3-10Ф133x3-18Ф530x8-50Ф32x2-8Ф68x3-10Ф140x3-20Ф630x10-40不锈钢管产品范围及重量表整理word整理word..整理word.不锈钢管产品范围及重量表外径\壁厚1.21.51.61.82.02.32.62.93.2Ø190.530.650.690.77Ø250.710.870.931.041.15Ø320.921.131.211.351.491.70Ø381.101.351.451.621.792.05Ø401.161.431.531.711.892.16Ø411.471.571.751.942.22Ø511.831.972.212.442.793.13Ø531.912.042.292.542.903.26Ø63.52.763.063.503.94Ø703.053.383.874.364.85Ø76.13.333.694.234.705.295.81Ø76.13.734.134.745.335.936.52Ø853.904.334.975.606.226.84Ø894.965.696.417.137.84Ø1045.085.826.577.308.03Ø1085.286.426.837.598.35Ø114.35.597.267.238.058.86Ø1296.337.298.199.1110.03备注：理论计算公式感谢您的支持与配合，我们会努力把内容做得更好！