常见焊缝焊材消耗速查表(20210201172857)

1、常见焊缝焊材消耗速查表说明：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条二1.9 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，时，表中焊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:打底按Kg/1个头计算。管壁厚度(mm )焊缝截

2、面积(mm)焊接材料消耗工艺定额n焊丝焊条2.07.10.0612.59.20.0793.011.60.0993.514.30.1234.017.50.1514.521.00.1805.024.80.2125.528.750.3866.033.50.4526.538.40.5227.043.60.6087.549.20.7688.055.10.8609.0681.06010.0821.28011981.52812115.11.79613133.62.08014153.52.41416197.53.08218247.13.854203024.71622363.15.66424430.26.712

3、26502.97.84628580.59.05630663.710.354手工焊封或自动焊封底动焊第2页坡口形式与焊缝注1适用于内径大于、6等于容器纵缝、环缝。2当内径大于、等于且小亲0寸，采用内壁 焊封底，外壁自动焊。3当内径大于、等于采用内、外壁自动焊。手工厚度s(mm )手工焊封底内、外自动焊焊缝截面积m材料消耗定额m焊缝截面2 mm积材料消耗定额m手工焊焊丝焊剂焊丝焊剂焊丝焊剂1259.7820.9130.704 :141.71.2151459.71020.9130.880161.71.3911659.71480.9131.265207.71.7771859.71890.9131.61

4、7 :248.72.1292059.72350.9132.013294.72.5252259.72860.9132.453345.72.9652459.73420.9132.937401.73.4492559.73730.9133.201432.73.7132659.74040.9133.465 :463.73.9772859.74710.9131.037530.74.5493059.75420.9134.653601.75.165单面焊第3页缝、环缝的坡口形式与焊缝注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7-当0mm，采 用手工焊封底自动焊。65；fe*1 -

5、 11厚度s(mm )焊缝截面积m材料消耗定Kg/m手工焊勻动焊焊条焊丝焊剂326.40.41434.70.54546.40.72655.50.87737.029.90.580.256837.046.20.580.39937.061.90.580.531037.0I 80.00.580.691137.099.50.580.851237.0120.40.581.031337.0142.50.581.221437.0P 165.40.581.421537.0191.50.581.641637.0218.00.581.871737.0245.90.582.111837.0275.20.582.361

6、937.0P 306.90.582.632037.0338.00.582.902137.0371.50.583.192237.0P 406.40.583.492337.0442.70.583.802437.0480.40.584.232537.0519.50.584.462637.0560.00.584.802837.0645.20.585.543037.0736.00.586.32单面坡口双面焊坡口形式与焊缝注纽勺焊、等于1此焊接适用于内径大于）等器纵缝、环缝 接和平板焊接，以及内彳径小于但是筒体长度小于 1000n的m容器纵缝、环缝的焊接。厚度s(mm )焊缝截面nm材料消耗定Kg/m手工

7、焊自动焊焊条焊丝焊剂444.70.70554.7P0.85665.51.02891.91.431020.0r 860.310.741220.0121.60.311.041420.0126.90.311.091620.0161.50.311.391820.0201.00.311.722020.0245.0P0.312.102220.0295.00.312.502420.0351.00.313.012520.0:380.00.313.262620.0410.80.313.502820.0476.00.314.083020.0P 546.00.314.683220.0621.60.315.03342

8、0.0702.0r 0.316.023620.0787.60.316.763820.0878.00.317.534020.0:974.00.318.364220.01075.00.319.224420.01179.00.3110.124620.0P 1295.80.3111.09单面无坡口角焊缝坡口形式与焊缝注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mrh材料消耗定额m焊条焊丝3 1112.5:0.24180.28524.50.386320.500.287240.50.630.

9、35850.00.780.43960.50.940.521072.01.120.621298.0丁1.530.8414123.01.921.0515144.52.250.2416162.02.530.3918200.03.120.7220 :242.02.782.0822288.04.490.4724338.05.272.9025 :364.55.683.1326392.06.123.3628450.07.023.8630512.07.994.39双面无坡口角焊缝坡口形式与焊缝注1此焊缝B型焊缝。焊缝也可2、此焊接适用于锅炉重要金属结构件梁 柱、) 角焊缝的手工焊或自动拱形顶板或浮头盖双面角 照选择。焊角高度k ( mm )焊缝截面积mri材料消耗定额m焊条焊丝6641.000.5581001.560.86101442.251.24121963.061.68142463.842.11152894.502.48163245.062.78184006.243.43204847.554.15225768.994.942467610.555.802