焊接材料消耗定额标准2

'焊接材料消耗定额标准_New 焊接材料消耗定额标准 焊接材料消耗定额标准Q/HZMB103-79二零零四年十月 使用说明：1.本标准以焊接1米焊缝所消耗的焊接材料重量为单位（即kg/m）,用于生产时须乘上该产品焊缝的实际长度。2.手工电弧焊的焊条消耗定额标准分碱性焊条和酸性焊条两种，计算时需按产品实际所用的焊条选用之。3.本标准的计算时先算出焊缝横截面积，再算出每条焊缝的熔敷金属重量，然后标出每米焊缝的焊丝，焊剂或焊条的消耗量。酸性焊条按熔敷金属重量的1.65倍计,焊丝按酸性焊条重量的0.636倍计;碱性焊条按熔敷金属重量的1.80倍计,焊丝按碱性焊条重量的0.583倍计;焊丝按熔敷金属重量的1.05倍计；焊剂按熔敷金属重量的1.35倍计；不开坡口单面手工焊缝i 焊缝尺寸熔敷金属kg/m定额(kg/m)8cbe截面积酸性焊条碱性焊条104130.0230.0380.0411.505140.0310.0510.056216160.0470.0780.085318190.70.1150.126不开坡口双面手工焊缝焊缝尺寸熔敷金属kg/m定额(kg/m)8cbe截面积酸性焊条碱性焊条3181140.1090.180.19642101210.1640.270.2954.52101220.1720.280.3152121260.2040.340.3762141300.2350.390.4282.5161.5510.4000.660.72102.5181.5570.4480.740.81 三V型坡口单面手工焊缝焊缝尺寸熔敷金属kg/m定额(kg/m)5aPcbe截面积酸性焊条碱性焊条370011.58112.60.0980.1620.176470011.58117.60.1370.2260.247570011.510125.30.1970.3250.355670022.510132.80.2560.4230.460870022.5141.559.20.4620.7630.8301065022.5161.585.80.6701.1101.2101265022.5181.51180.9201.5241.6601465023201.51761.3702.2602.470四V型坡口双面手工焊缝焊缝尺寸熔敷金属kg/m定额(kg/m)5aPcbb1e=ei截面积酸性焊条碱性焊条10 570022108128.30.2210.3650.398670022108135.20.2740.4520.49487002214101.565.20.5100.8410.92010652216101.586.70.6760.1201.220五对称双面X型坡口手工焊缝焊缝尺寸熔敷金属kg/m定额(kg/m)5aPcbe截面积酸性焊条碱性焊条126502312183.80.6651.081.181465023141104.40.831.371.491660023151.5134.51.051.731.892060023161.5185.51.452.392.612260023171.5215.51.682.773.022560023191.5265.52.073.423.722860023211.53212.504.124.503060023221.5359.52.804.625.053260023231.54023.195.165.743660023261.54933.846.356.914065023282610.64.767.858.564660023312810.66.3110.411.3510 5060023342905.67.0611.6512.75六单面U型坡口手工焊缝焊缝尺寸熔敷金属kg/m定额（kg/m）5be截面积酸性焊条碱性焊条12161.51481.161.922.0914161.51801.412.342.5416201.52191.722.843.10242222823.004.955.40262424293.365.556.0518201.52552.003.303.60202223022.373.924.28222223412.674.404.80282424733.726.156.70302425194.086.757.3510 七不开坡口丁字接头单面手工焊缝焊缝尺寸熔敷金属kg/m定额（kg/m）5ke截面积焊丝酸性焊条碱性焊条22140.03120.03280.05150.056233180.06250.06560.1030.113441120.09360.09830.1550.169551180.140.1470.230.252661.5270.210.2210.3470.378771.5350.2750.2890.4540.495881.5440.3440.3610.5680.62991.5540.4240.4450.700.76310101.5650.510.5360.8430.9210 11111.5770.6040.6340.9971.08712121.5900.7030.7381.161.2713131.51040.820.8611.351.4814141.51190.930.9771.530.6815151.51351.061.1131.751.9116161.51521.191.251.972.1418181.51891.481.5542.442.6720201.52301.81.892.973.24222222862.232.3423.684.02242423362.642.7724.364.75252523632.832.9724.675.1282824483.53.6755.776.3303025104.04.26.67.2注：双面焊定额加倍.61Al八单面V型坡口角度手工焊缝（双面焊）运一匕焊缝尺寸熔敷金属kg/m定额（kg/m）5bek截面积酸性焊条碱性焊条10 481323.20.1810.2990.3265913300.2340.3860.4216111338.70.3020.500.5448141.5572.70.5670.9351.0210171.55100.70.7851.301.4112201.55134.51.051.731.8914231.551741.362.242.4516261.572311.802.973.24203227349.12.724.54.9223427410.33.25.285.76253827515.64.026.657.25284227633.54.938.158.9304627721.35.629.310.1九油缸缸底焊缝焊丝定额dd外d1H焊缝长度(m)焊丝重量(Kg)每米焊丝定额(Kg)a小63小83小6730.2360.1140.4840o20.120.49115o10 20.10.41400小89小6720.2450.180.71300小7120.2520.130.5100小80「102小8420.2930.150.5100「1070.3010.230.7700「100小121电10420.3540.170.4600小127电1040.3630.240.6700N1050.3650.260.71200N1090.3710.190.5100小110「133电11420.3880.220.554000.370.944450「125「146N12920.4320.20.45900「152N1290.4420.340.77000.410.924150「159X20N1290.4530.681.49150「140（|）168X18电14430.490.460.9330020.410.8300「168电14620.4940.360.7200小164电14420.4840.30.60500「16820.490.491.00150「160（|）194X21电16420.5630.71.23000.841.49150小1680.5690.661.150010 「180（|）219X24小18420.6341.041.63001.261.9815o小1860.6370.931.4600「200小245X28电20420.7061.532.17001.882.6615oN2060.7091.41.98001.722.4215o「230小273X28小23420.7971.581.98001.932.4215o小2360.81.441.80001.762.20150小2380.8031.311.63001.591.98150「250小299X30「25420.8692.242.58002.753.16150CG1-30型气割机切割规范割嘴编号切割厚度mm氧气压力MPa乙快压力MPa切割速度mm/min005~100.20~0.30>0.03600~450010~20480~380120~300.25~0.35400~320230~50350~28010 350~700.3~0.4>0.04300~240470~90260~200590T200.4~0.5210T70钢板常用材料：A3、A3F、B3F、20、35、45、16Mn、16MnCu、15MnV常用厚度：5、6、8、10、12、14、16、18、20、22、25、28、30、32、36、40、46、50、60碳当量计算公式(国际焊接学会)：Ceq=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15(%)当Ceq>0.4%时，焊接接头淬硬倾向大,易出现冷裂纹，需预热.Ito-BessyO+算预热温度公式：T0=350.C:0.25(C)——T0预热温度(C)——[C]=[C]x+[C]p尺寸碳当量：[C]p=0.005S[CX(S为板厚)成分碳当量：[C]x=C+(Mn+Cr)/9+Ni/18+7Mo/90ii 钢板最小弯曲半径圆钢最小弯曲半径圆钢直径d681012141618202530rM7最小弯曲半径R468101214注：圆钢在冷弯曲时弯曲半径一般应使R>d,在特殊情况下允许采用表中的数值钢管最小弯曲半径管子弯曲上垫管外径d弯曲半径RA备注///V1ifff□3钢管热弯任意值3d(1)L为管端最知直管冷弯焊接钢管任意值6d1111-5~20…4d「口＞13d15 钢管20~35<25d厚>23d长度，一般L=2d,但应>45mm(2)单位：mm35~60一4d60~140一5d铜管冷弯<182d铝管>183d镀金展开公式L=(0.5兀xR+Y系数xT)X(0/90)L:钺金展开长度；R:折弯处的内侧半径；T:材料厚度；0:折弯角度;Y系数：由折弯中线的位置决定的一个常数，与K系数的关系:Y=(兀/2)XK软黄铜(Softbrass)和铜(copper)0.550.35硬黄铜(Hardbrass)和铜、软钢(SoftSteel)、铝(Aluminum)0.640.41硬铜、青铜(Bronze)、冷轧钢(Hardsteel)、弹簧钢(Springsteel)0.710.45材料Y系数K系数油缸油漆定额换算(以长度1米为计量单位)缸径规格面积(m2)底漆(kg)面漆(kg)稀释剂(kg)15 ①50①76X150.2390.0290.0580.013①63①89X160.2790.0340.0680.016①80中102X140.3200.0390.0780.018中107X180.3360.0410.0820.019①100中114X100.3580.0430.0860.020中121X160.3800.0460.0920.021中127X170.3990.0480.0960.022①110中133X150.4180.0510.1020.023中127X110.3990.0480.0960.022①125中159X200.4990.0600.1200.027中152X170.4770.0580.1160.026中146X180.4580.0550.1100.025①140中168X180.5280.0640.1280.029中164X180.5150.0620.1240.028中180X250.5650.0680.1360.031①160中194X220.6090.0730.1460.033①180中232X310.7280.0880.1760.040中219X240.6880.0830.1660.038①200中245X280.7690.0930.1860.042①230中299X300.8570.1030.2060.047①250299X300.9390.1130.2260.051①280325X301.0210.1230.2460.056①300中351X301.1020.1330.2660.06015 ①320中377X341.1840.1420.2840.064①360中426X381.3380.1610.3220.073①400中480X451.5070.1810.3620.082中465X381.4600.1760.3520.080注：1）底漆及面漆的型号、颜色，根据设计要求确定2）稀释剂品种根据漆的品种来选定。3）底漆：0.1~0.12kg/m稀释剂：（底漆十面漆）X（0.15~0.18）结构件底漆:0.1~0.12kg/m面漆：0.24kg/m（两次）；稀释剂：（底漆十面漆）X0315'