焊材耗量用量计算表

1、基础资料（ 焊材）说明：制定焊接材料消耗工艺定额标准所采用的系数为：手工焊：G 填（填充金属重量 ）= G 条/0.5 （焊条重量 ）;埋弧自动焊：G丝（焊丝重量）=1.1 G填 G剂=1.3 G填;电渣焊：G 丝=1.05 G 填;气焊：G丝=1.05 G填（焊铝时：G丝=1.3 G填）氩弧焊：G 丝=1.1 G 填;G条=1.9 G 丝 （G 丝为自动焊、电渣焊、气焊及氩弧焊焊丝定额）管子对接焊缝第1页坡口形式与焊缝注1、表中焊丝为全气焊、全手工氩弧焊定额，2、表中焊条为手工电焊定额，3当米用手工氩弧焊打底，手工电弧焊盖面 乘以).8另外氩弧焊焊底按Kg/1个头计算。IT2管壁厚度(mm

2、)焊缝截面积(mm)焊接材料消耗工艺定额n焊丝焊条2.07.10.0612.59.20.0793.011.60.0993.514.30.1234.017.50.1514.521.00.1805.024.80.2125.528.750.3866.033.50.4526.538.40.5227.043.60.6087.549.20.7688.055.10.8609.0681.06010.0821.28011981.52812115.11.79613133.62.08014153.52.41416197.53.08218247.13.854203024.71622363.15.664时，表中焊244

3、30.26.71226502.97.84628580.59.05630663.710.354手工焊封底自动焊封E勅焊第2页坡口形式与焊缝注1、适用于内径大于、等的容器纵缝、环缝。2、当内径大于、等于且小于时，采用内壁手 封底，外壁自动焊。3当内径大于、等于采用内、外壁自动焊。、7O X厚度3(mm )手工焊封底内、外自动焊焊缝截面积m材料纶消耗定额m焊缝截面mill积材料消亍耗定额m手工焊焊丝焊剂焊丝焊剂焊丝焊剂1259.7820.9130.704141.71.2151459.71020.9130.880 :161.71.3911659.71480.9131.265207.71.7771859

4、.71890.9131.617 1248.72.1292059.72350.9132.013 :294.72.5252259.72860.9132.453345.72.9652459.73420.9132.937401.73.4492559.73730.9133.201432.73.7132659.74040.9133.465463.73.9772859.74710.9131.037530.74.5493059.75420.9134.653601.75.165、单面焊第3页坡口形式与焊缝注65%：1、此单面焊适用根部不要求全焊透的容器纵2、当=36mm，采用手工电弧焊。当疇时，采S /1、T.

5、i 11手工焊土封底自动焊。 1/1?1 ,21厚度3焊缝截面积m材料消耗定K额/m(mm )手工焊自动焊焊条焊丝焊剂326.40.41434.70.54546.40.72655.50.87737.029.90.580.256837.046.20.580.39937.061.90.580.531037.080.00.580.691137.099.50.580.851237.0120.40.581.031337.0142.50.581.221437.0165.40.581.421537.0191.50.581.641637.0218.00.581.871737.0245.90.582.11183

6、7.0275.20.582.361937.0306.90.582.632037.0338.00.582.902137.0371.50.583.192237.0406.40.583.492337.0442.70.583.80环缝的2437.0480.40.584.232537.0519.50.584.462637.0560.00.584.802837.0645.20.585.543037.0736.00.586.32单面坡口双面焊第4页坡口形式与焊缝注士1、此焊接适用于内径大于、（容器纵缝、环缝接和平板焊接，以及内径小于!是筒体长度小于、1/ /I |/ / 31000m的容器纵缝、环缝的焊接。

7、f /IIa”"厚度3焊缝截面积m材料消耗定Kg/m(mm )手工焊自动焊焊条焊丝焊剂444.70.70554.70.85665.51.02891.9r 1.431020.0860.310.741220.0121.60.311.041420.0126.90.311.091620.0161.50.311.391820.0201.00.311.722020.0245.00.312.102220.0295.00.312.502420.0351.00.313.012520.0380.00.313.262620.0410.80.313.502820.0476.00.314.083020.054

8、6.00.314.683220.0621.60.315.033420.0702.00.316.023620.0787.60.316.763820.0878.00 317.534020.0974.00.318.36等于的焊单面无坡口角焊缝第5页4220.01075.00.319.224420.01179.00.3110.124620.01295.80.3111.09坡口形式与焊缝1、此焊缝为型焊缝2此焊接适用于锅炉一般金属结构件角焊缝的手工焊或 自动焊。容器的一般角焊缝也可参照选择。焊角高度 k (mm):间隙b (mm)焊缝截面积mrn材料消耗定额m焊条焊丝3112.50.24180.2852

9、4.50.386320.500.287 :240.5:0.630.35:850.00.780.43960.50.940.521072.01.120.62 1298.01.530.8414123.01.921.0515144.52.250.2416162.02.530.3918 :200.0 3.120.72:20242.02.782.0822288.04.490.4724 :338.05.272.9025364.55.683.1326 1392.016.123.3628450.07.023.8630512.07.994.39双面无坡口角焊缝盲C坡口形式与焊缝注1、此焊缝B型焊缝。2此焊接适用于锅炉重要金如结构件梁、柱、) 角焊缝的手工焊或容器拱形顶板或浮头盖双面角; 照选择。支座等 焊缝也可焊角高度 k ( mm )焊缝截面积mrfi材料消耗定额m焊条1焊丝6641.000.5581001.560.86101442.251.24121963.061.68142463.842.11152894.502.48163245.062.78184006.243.43204847.554.15225768.994.942467610.555.8