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1、矩形空心型钢的规格及截面特性回首页边长尺寸允许偏差壁厚理论重量截面面积惯性矩回转半径(mm)(mm)(cm4)(cm)AB普通精度 较高精度 (mm)(kg/m)(cm2)IxIyrxry251.21.3381.7055.5021.8751.7961.0481.51.6502.1026.6532.2531.7791.035501.000.502.52.8173.58911.2965.051.7741.1863.03.3034.20812.8275.6961.7451.163304.04.1985.31715.2396.6821.6881.1172.53.2094.08917.9335.9982
2、.0941.2113.03.7744.80820.4966.7942.0641.188604.04.8266.14724.6918.0452.0041.1432.53.6024.58922.06911.7342.1921.599401.200.603.04.2455.40825.37413.4362.1661.5764.05.4546.94730.97416.2692.1111.5303.05.1876.60844.04626.0992.5811.98770504.06.7108.54754.66332.2102.5281.9415.08.12910.35663.43537.1792.4741
3、.8942.54.3875.58945.10315.2552.841.652403.05.1876.60852.24617.5522.8111.6294.06.7108.54764.78021.4742.7521.585801.400.705.08.12910.35675.08024.5672.6921.540603.06.1297.80870.04244.8862.9952.3974.07.96610.14787.90556.1052.9432.3515.09.69912.356103.24765.6342.892.3043.05.6587.20870.48719.613.1271.6494
4、04.07.3389.34787.89424.0773.0661.6045.08.91411.356102.48727.6513.0041.56901.500.753.06.1297.80881.84532.7353.2372.047504.07.96610.147102.69640.6953.1812.0025.09.69912.356120.5747.3453.1231.957603.06.6008.40893.20349.7643.3292.43290601.500.754.08.59410.947117.49962.3873.2762.3875.010.48413.356138.653
5、73.2183.2222.3413.06.6008.408106.45136.0533.5582.070100501.600.804.08.59410.947134.12444.9383.5002.0265.010.48413.356158.15552.4293.4411.9813.08.01310.208189.11364.3984.3042.511604.010.47813.347240.72481.2354.2462.4665.012.83916.356286.94195.9684.1882.4221201.800.906.015.09719.232327.950 108.716 4.1
6、292.3773.08.95511.408230.189 123.430 4.4913.289804.011.73414.947294.569 157.281 4.4393.2435.014.40918.356353.108 187.747 4.3853.1981201.800.906.016.98121.632405.998 214.977 4.3323.5124.012.99016.547429.582 180.407 5.0953.301140802.001.005.015.97920.356517.023 215.914 5.0393.2566.018.86524.032596.935
7、 247.905 4.9833.2114.014.87418.947594.585 318.551 5.6014.1001501005.018.33423.356719.164 383.988 5.5494.0546.021.69127.632834.615 444.135 5.4954.0092.401.208.028.09635.7911039.101 549.308 5.3883.9174.014.24618.147597.691 203.532 5.7383.348160805.017.54922.356721.650 244.080 5.6813.3046.020.74926.432
8、835.936 280.833 5.6233.2598.026.84034.1911036.485 343.599 5.5053.1704.016.75821.347926.020 373.879 6.5864.1841801002.601.305.020.68926.3561124.156 451.738 6.5304.1406.024.51731.2321809.531 523.767 6.4754.0958.031.86440.5911643.149 651.132 6.3624.0054.018.04122.9471199.680 410.764 7.2304.2232001002.6
9、01.305.022.25928.3561459.207 496.905 7.1734.1866.026.40133.6321703.224 576.855 7.1164.1418.034.37642.7912145.993 719.014 7.0004.052截面模数扭转常数(cm3)WxWyIt(cm4)Wt(cm3)2.2001.5004.5342.7802.6611.8025.5193.4064.5183.36611.6666.4705.1303.79713.4017.5096.0954.45516.2449.3205.9773.99815.0547.8456.8324.52917.3
10、359.1298.2305.36321.14111.4007.3565.86725.04510.7208.4586.17829.12112.54910.3248.13436.29815.88012.58410.43953.42618.78915.61812.88467.61324.04018.12414.87179.90828.76711.2757.62737.46714.47013.0618.77643.68016.98916.19510.73754.78721.64018.77012.28364.11025.76717.5114.96288.11126.22921.97618.701112
11、.58333.80025.81121.878134.50340.76715.6639.80551.19319.20919.53212.03864.3224.52022.77413.82575.42629.26718.18713.09476.43324.42922.82116.27897.16231.40026.79318.938115.43637.76720.71116.588104.55229.64926.11120.795133.85238.28030.81124.406160.27346.26721.29014.42188.32227.24926.82417.975112.40935.0
12、8031.63120.97133.75842.26731.51821.466156.02939.90940.12027.078200.40751.72047.82331.989240.86962.76754.65836.238277.36173.03738.36430.857255.12853.94949.09439.320330.43870.28058.85146.936400.73585.76767.66653.744465.940100.39761.36845.101410.71382.440矩形空心型钢的规格及截面特性73.86053.978498.815100.76785.27661
13、.976580.919118.15779.27863.710660.613111.88095.88876.797806.733137.267111.28288.827945.022161.597138.546109.8611197.701207.04674.71150.883493.12994.60090.20661.020599.475115.767104.49270.208698.884135.917129.56085.899876.599173.126102.89174.775852.708134.920124.90690.3471042.589165.767145.503104.753
14、1222.933195.437182.572130.2261554.606251.206119.96882.152984.151150.280145.92099.3811203.928184.767170.322115.3711412.986217.997214.599143.8021798.554280.646热轧等边角钢(YB166-65)回首页角钢尺寸(mm)截面理论重量外表参考数值面积X9.81面积x-xx0-x0号数bdrcm2N/mM2/mIx(cm4)ix(cm)Wx(cm3)Ix0(cm4)ix0(cm)2.02031.1320.8890.0780.40.590.290.630
15、.7541.4591.1450.0770.50.580.360.780.732.52533.5 1.4321.1240.0980.820.760.461.290.9541.8591.4590.0971.030.740.591.620.933.03031.7491.3730.1171.460.910.682.311.1542.2761.7860.1171.840.90.872.921.1334.5 2.1091.6560.1412.581.110.994.091.393.63642.7562.1630.1413.291.091.285.221.3853.3822.6540.1413.951.08
16、1.566.241.3632.3591.8520.1573.591.231.235.691.554.04043.0862.4220.1574.61.221.67.291.5453.7912.9760.1565.531.211.968.761.52352.6592.0880.1775.171.41.588.21.764.54543.4862.7360.1776.651.382.0510.561.7454.2923.3690.1768.041.372.5112.741.7265.0763.9850.1769.331.362.9514.761.732.9712.3320.1977.181.551.9
17、611.371.965.05045.5 3.8973.0590.1979.621.542.5614.71.9454.8033.770.19611.211.533.1317.791.9265.6884.4650.19613.051.523.6820.681.9133.3432.6240.22110.191.752.4816.142.25.656464.393.4460.2213.181.733.2420.922.1855.4154.2510.2216.021.723.9725.422.1788.3676.5680.21923.631.686.0337.372.1144.9783.9070.248
18、19.031.964.1330.172.4656.1434.8220.24823.171.945.0836.772.456.363677.2885.7210.24727.121.93643.032.4389.5157.4690.24734.461.97.7554.562.41011.6579.1510.24641.091.889.3964.852.3645.574.3720.27526.392.185.1441.82.7456.8755.3970.27532.212.166.3251.082.737.070688.166.4060.27537.772.157.4859.932.7179.424
19、7.3980.27543.092.148.5968.352.69810.6678.3730.27418.172.129.6876.372.6857.3675.8180.29539.972.337.3263.32.9268.7976.9050.29446.952.318.6474.382.97.5757910.167.9760.29453.572.39.9384.962.89811.5039.030.29459.962.2811.295.072.881014.12611.0890.29371.982.2613.64113.922.8457.9126.2110.31548.792.488.4377
20、.333.1369.3977.3760.31457.352.479.8790.983.118.0807910.868.5250.31465.582.4611.37104.073.1812.3039.6580.31473.492.4412.83116.63.081015.12611.8740.31388.432.4215.64140.093.04610.6378.350.35482.772.7912.61131.263.51712.3019.6560.35494.832.7814.54150.473.59.090810 13.94410.9460.353106.472.7616.42168.97
21、3.481017.16713.4760.353128.582.7420.07203.93.451220.30615.940.352149.222.7123.57236.213.41611.9329.3660.393114.953.0115.68181.983.9713.79610.830.393131.863.0918.1208.973.89815.63812.2760.393148.243.0820.47235.073.8810.0 100 1012 19.26115.120.392179.513.0525.06284.683.841222.817.8980.391208.93.0329.4
22、8330.953.811426.25620.6110.391236.53333.73374.063.771629.62723.2570.39262.532.9837.82414.163.74715.19611.9280.433177.163.4122.05280.944.3817.23813.5320.433199.463.424.95316.494.2811.0 110 1012 21.26116.690.432242.13.3830.6384.394.251225.219.7820.431282.553.3536.05448.174.221429.05622.8090.431320.713
23、.3241.35508.014.18819.7515.5040.492297.033.8832.52470.894.8812.5 125 1024.37319.1330.491361.673.8539.97573.894.851228.91222.6960.491423.163.8341.17671.444.821414 33.36726.1930.49481.653.854.16763.734.781027.37321.4880.551514.654.3450.58817.275.4614.0 140 1232.51225.5220.551603.684.3159.8958.795.4314
24、37.56729.490.55688.824.2868.751093.565.41642.53933.3930.549770.244.2677.461221.815.361031.50224.7290.63779.534.9866.71237.36.2716.0 160 1216 37.44129.3910.63916.584.9578.981455.686.241443.29633.9870.6291048.364.9290.951665.026.21649.06738.5180.6291175.084.89102.631865.576.171242.24133.1590.711321.35
25、5.59100.822100.17.0518.0 180 1416 48.89638.3880.7091514.485.56116.252407.427.021655.46743.5420.7091700.995.54131.132703.376.981861.95548.6340.7081875.125.5145.642988.246.941454.64242.8940.7882103.556.2144.73343.267.821662.01348.680.7882366.156.18163.653760.897.7920.0 200 1818 69.30154.4010.7872620.6
26、46.15182.224164.547.752076.50560.0560.7872867.36.12200.424554.557.722490.66171.1680.7852338.256.07236.175294.977.64z0y0-y0 x1-x1Wx0(cm3) Iy0(cm4)iy0(cm)Wyo(cm3) Ix1(cm4)cm0.450.170.390.20.810.60.550.220.380.241.090.640.730.340.490.331.570.730.930.430.480.42.110.761.090.610.590.512.710.851.370.770.58
27、0.623.630.891.611.070.710.764.6812.051.370.70.936.251.042.451.650.71.097.841.072.011.490.790.966.411.092.581.910.791.198.561.133.012.30.781.3910.741.172.582.140.91.249.121.223.322.750.891.5412.181.2643.330.881.8115.251.34.643.890.882.0618.361.333.222.9811.5712.51.344.163.820.991.9616.691.385.034.640
28、.982.3120.91.425.855.420.982.6325.141.464.084.241.132.0217.561.485.285.461.112.5223.431.536.426.611.12.9829.331.579.449.891.094.1647.241.686.787.891.263.2933.351.78.259.571.253.941.731.749.6611.21.244.4650.141.7812.2514.331.235.4767.111.8514.5617.331.226.3684.311.938.4410.991.44.1745.741.8610.3213.3
29、41.394.9557.211.9112.1115.611.3856768.731.9513.8117.821.386.3480.291.9915.4319.981.376.9891.922.0311.9416.631.55.7770.562.0414.0219.511.496.6784.552.0716.0222.181.487.4498.712.1117.9324.861.478.19112.972.1521.4830.051.469.56141.712.2213.6720.251.66.6685.362.1516.0823.721.597.65102.52.1918.427.091.58
30、8.58119.72.23热轧等边角钢(YB166-65)参考数值x0-x020.6130.391.579.46136.972.2724.7636.771.5611.08171.742.3520.6334.281.89.95145.872.4423.6439.181.7811.19170.32.4826.5543.971.7812.35194.82.5232.0453.261.7614.52244.072.5937.1262.221.7516.49293.762.6725.7447.92212.69200.072.6729.5554.741.9914.26233.542.7133.2461.4
31、11.9815.75267.092.7640.2674.351.9618.54334.482.8446.886.841.9521.08402.342.9152.9991.9423.44470.752.9958.57110.891.9425.65539.83.0636.1273.382.217.51310.642.9640.6982.422.1919.39355.23.0149.4299.982.1722.91444.653.0957.62116.932.1526.15534.63.1665.31133.42.1429.14625.163.2453.28123.162.525.86521.013
32、.3764.93149.462.4830.62651.933.4575.96174.462.4635.03783.423.5386.41199.572.4539.13915.613.6182.56212.042.7839.2915.113.8296.85248.572.7645.021099.283.9110.47284.062.7550.451284.223.98123.42318.672.7455.551470.074.06109.36321.763.252.761365.334.31128.67377.493.1860.741639.574.39147.17431.73.1668.244
33、1914.684.47164.89484.593.1475.312190.824.55165542.613.5878.412332.84.89189.14625.533.5688.382723.484.97212.4698.63.5597.833115.295.05234.78762.013.51105.143502.435.13236.4863.833.98111.823734.15.46265.93971.413.96123.964270.395.54294.481076.743.94135.524808.135.62322.061180.043.93146.555347.515.6937
34、4.411381.533.9166.556457.165.87安字牌部分抽芯铆钉技术数据型号规格钉体材料钉芯材料最小抗剪强度开口型抽芯铝铆钉5X730mm低镁合金铝低碳钢990N开口型抽芯铝铆钉5X730mm高镁合金铝中碳钢2000N开口型不锈钢抽芯铆钉 4.8X726mm304不锈钢中碳钢4230N不锈钢环槽铆钉5X418mm304不锈钢钉帽材料304不锈钢9000N开口型抽芯铝铆钉6.4X1035mm 低镁合金铝低碳钢1460N开口型抽芯铝铆钉6.4X1035mm 高镁合金铝中碳钢3120N开口型不锈钢抽芯铆钉 6.4X1018mm 304不锈钢中碳钢6500N回首页最小抗拉强度1150N
35、2500N5340N7000N2050N4090N8850N安字牌部分抽芯铆钉技术数据热轧普通工字钢(GB706-65)回首页截面面积 理论重量参考数值尺寸(mm)x9.81x-x型号IxWxixhbdtrr1cm2N/mcm4cm3cm10100684.57.66.53.314.311.2245494.1412.61267458.473.518.114.2488.4377.5295.19514140805.59.17.53.821.516.97121025.76161608869.98426.120.511301416.5818180946.510.78.54.330.624.1116018
36、57.3620a200100711.494.535.527.923702378.1520b200102911.494.539.531.125002507.9622a2201107.512.39.54.8423334003098.9922b2201129.512.39.54.846.436.435703258.7825a25011681310548.538.15023.54401.8810.1825b250118101310553.5425283.96422.729.93828a2801228.513.710.55.355.4543.47114.14508.1511.3228b28012410.
37、513.710.55.361.0547.97480534.2911.0832a3201309.51511.55.867.0552.711075.5692.212.8432b32013211.51511.55.873.4557.711621.4726.3312.5832c32013413.51511.55.879.9562.812167.5760.4712.3436a3601361015.812676.359.91576087514.436b3601381215.812683.565.61653091914.136c3601401415.812690.771.21731096213.840a40
38、014210.516.512.56.386.167.621720109015.940b40014412.516.512.56.394.173.822780114015.640c40014614.516.512.56.310280.123850119015.245a45015011.51813.56.810280.432240143017.745b45015213.51813.56.811187.433760150017.445c45015415.51813.56.812094.535280157017.150a500158122014711993.646470186019.750b500160
39、142014712910148560194019.450c50016216201471391095064020801956a56016612.52114.57.3135.25106.265585.62342.3122.0256b56016814.52114.57.3146.4511568512.52446.8921.6356c56017016.52114.57.3157.85123.971439.42551.4121.2763a6301761322157.5154.9121.693916.22981.4724.6263b6301781522157.5167.5131.598083.63163.
40、9824.263c6301801722157.5180.1141102251.1 3298.4223.82注:1.工字钢长度:1018号,长519m,2063号,长619m.2.一般采用材料:A2,A3,A5,A3F.y-yIx:SxIyWyiycmcm4cm3cm8.59339.721.5210.8546.90612.6771.6091264.416.11.7313.893.121.21.8915.412226217.215831.52.1216.916933.12.0618.922540.92.3118.723942.72.2721.58280.04648.2832.40321.27309
41、.29752.4232.40424.62345.05156.5652.49524.24379.49661.2092.49327.46459.9370.7582.61927.09501.5375.9892.61426.77543.8181.1662.60830.755281.22.6930.358284.32.6429.961287.42.634.166093.22.7733.669296.22.7133.272799.62.6538.68551142.89388941182.8437.69381222.7942.811201423.0742.411701463.0141.812201512.9
42、647.731370.16165.083.18247.171486.75174.253.16246.661558.39183.343.15854.171700.55193.243.31453.511812.07203.63.28952.921924.91213.883.268热轧普通工字钢(GB706-65)参考数值x-x热轧普通槽钢(GB707-65)回首页截面面积 理论重量 参考数值尺寸(mm)x9.81x-x型号WxIxixhbdtrr1cm2N/mcm3cm4cm550374.5773.56.935.4410.4261.946.363404.87.57.53.758.4446.6316
43、.12350.7862.45388043588410.248.0425.3101.33.1510100485.38.58.54.2512.741039.7198.33.9512.6126535.5994.515.6912.3762.137391.4664.95314a1405869.59.54.7518.5114.5380.5563.75.5214b1406089.59.54.7521.3116.7387.1609.45.3516a160636.51010521.9517.23108.3866.26.2816b160658.51010525.1519.74116.8934.56.118a180
44、68710.510.55.2525.6920.17141.41272.77.0418b18070910.510.55.2529.2922.99152.21369.96.8420a20073711115.528.8322.631781780.47.8620b20075911115.532.8325.77191.41913.77.6422a22077711.511.55.7531.8424.99217.62393.98.6722b22079911.511.55.7536.2428.45233.82571.48.4225a2507871212634.9127.47269.5973369.629.82
45、325b2508091212639.9131.39282.4023530.049.40525c25082111212644.9135.32295.2363690.459.06528a280827.512.512.56.2540.0231.42340.3284764.5910.9128b280849.512.512.56.2545.6235.81366.465130.4510.628c2808611.512.512.56.2551.2240.21392.5945496.3210.3532a3208881414748.738.22474.8797598.0612.4932b320901014147
46、55.143.25509.0128144.212.1532c32092121414761.548.28543.1458690.3311.8836a3609691616860.8947.8659.711874.213.9736b36098111616868.0953.45702.912651.813.6336c360100131616875.2950.1746.113429.413.3640a40010010.51818975.0558.91878.917577.915.340b40010212.51818983.0565.19932.218644.514.9840c40010414.51818
47、991.0571.47985.619711.214.71注:1.槽钢长度:58号,长512m,1018号,长519m;2040号,长619m。2.一般采用材料:A2,A3,A5,A3F.y-yyo-yozoWyIyiyIyocm3cm4cmcm4cm3.558.31.120.91.3511.8721.18528.381.365.7916.61.2737.41.437.825.61.4154.91.5210.24237.991.56777.091.5913.0153.21.7107.11.7114.1261.11.69120.61.6716.373.31.83144.11.817.5583.41
48、.82160.81.7520.0398.61.96189.71.8821.521111.95210.11.8424.21282.112442.0125.88143.62.09268.41.9528.17157.82.23298.22.130.05176.42.21326.32.0330.607175.5292.243322.2562.06532.657196.4212.218353.1871.98235.926218.4152.206384.1331.92135.718217.9892.333387.5662.09737.929242.1442.304427.5892.01640.301267
49、.6022.286426.5971.95146.473304.7872.502552.312.24249.157336.3322.471592.9332.15852.642374.1752.467643.2992.09263.544552.73818.42.4466.85496.72.7880.42.3770.02536.42.67947.92.3478.835922.811067.72.4982.526402.781135.62.4486.19687.82.751220.72.42热轧普通槽钢(GB707-65)热轧不等边角钢(YB167-65)回首页角钢尺寸(mm)截面理论重量外表参考数值
50、面积X9.81面积x-xy-y号数Bbdrcm2N/mM2/mIx(cm4)ix(cm) Wx(cm3) Iy(cm4)2.5/1.6251631.1620.9120.0800.70.780.430.2243.51.4991.1760.0790.880.770.550.273.2/2322031.4921.1710.1021.531.010.720.4641.9391.5220.1011.9310.930.574/2.54025341.891.4840.1273.081.281.150.9342.4671.9360.1273.931.261.491.184.5/2.84528352.1491.
51、6870.1434.451.441.471.3442.8062.2030.1435.691.421.911.75/3.2503235.52.4311.9080.1616.241.61.842.0243.1772.4940.168.021.592.392.5832.7432.1530.1818.881.82.322.925.6/3.65636463.592.8180.1811.451.793.033.7654.4153.4660.1813.861.773.714.4944.0583.1850.20216.492.023.875.236.3/46340574.9933.920.20220.0224
52、.746.3165.9084.6380.20123.361.965.597.2976.8025.3390.20126.531.986.48.2444.5473.570.22623.172.264.867.557/4.5704557.55.6094.4030.22527.952.235.929.1366.6475.2180.22532.542.216.9510.6277.6576.0110.22537.222.28.0312.0156.1254.8080.24534.862.396.8312.617.5/57550687.20065.6990.24541.122.388.1214.789.467
53、7.4310.24452.392.3510.5218.531011.599.0980.24462.712.3312.7921.9656.7355.0050.25541.962.567.7812.82858050687.565.9350.25549.492.569.2514.9588.7246.8480.25556.162.5410.5816.96109.8677.7450.25462.832.5211.9218.8557.2125.6610.28760.452.99.9218.329/5.69056698.5576.7170.28671.032.8811.7421.4279.887.7560.
54、28681.012.8613.4924.36811.1838.7790.28691.032.8515.2727.1569.6177.550.3299.063.2114.6430.9410/6.31006371011.1118.7220.32113.453.2916.8835.26812.5849.8780.319127.373.1819.0839.391015.46712.1420.319153.813.1523.3247.12610.6378.350.354107.043.1715.1961.2410810080712.3019.6560.354122.733.1617.5270.08813
55、.94410.9460.353137.923.1419.8178.581017.16713.4760.353166.873.1224.2494.6561010.6378.350.354133.373.5417.8542.9211711070712.3019.6560.3541533.5320.649.01813.94410.9460.353172.043.5123.354.871017.16713.4760.353208.393.4828.5465.88714.09611.0660.403227.984.0226.8674.4212.5/81258081115.98912.5510.40325
56、6.774.0130.4183.491019.71215.4740.402312.043.9837.33100.671223.35118.330.402364.413.9544.01116.67818.03814.160.453365.644.538.48120.6914914090101222.26117.7450.452445.54.4747.31146.031226.420.7240.451521.594.4455.87169.791430.45623.9080.451594.14.4264.18192.11025.31519.8720.512668.695.1462.13205.031
57、610160100121330.05423.5920.511784.915.1173.49239.061434.70927.2470.51896.35.0884.56271.21639.28130.8350.511003.045.0595.33301.61028.37322.2730.571956.255.878.96278.1118111801101233.71226.4640.5711124.725.7893.53325.031438.96730.5890.571286.915.75107.76 369.55161444.13934.6490.5691443.065.72121.64 41
58、1.851237.91229.7610.6411570.96.44116.73 483.1620/12.5 2001251443.86734.4360.641800.976.41134.65 550.831649.73939.0450.6392023.356.38152.18 615.441855.52643.5880.6392238.36.35169.33 677.19x1-x1y1-y1u-uiy(cm) Wy(cm3) Ix1(cm4)y0(cm) Iy1(cm4)x0(cm)Iu(cm4)iu(cm)Wu(cm3)tga0.440.191.560.860.430.420.140.340
59、.160.3920.430.242.090.90.590.460.170.340.20.3810.550.33.271.080.820.490.280.430.250.3820.540.394.371.121.120.530.350.420.320.3740.70.496.391.321.590.590.560.540.40.3860.690.638.531.372.140.630.710.540.520.3810.790.629.11.472.230.640.80.610.510.3830.780.812.131.5130.681.020.60.660.3810.910.8212.491.6
60、3.310.731.20.70.680.4040.91.0616.651.654.450.771.530.690.870.4021.031.0517.541.784.70.81.730.790.870.4081.021.3723.391.826.330.852.230.791.130.4081.011.6529.251.877.940.882.670.781.360.4041.141.733.32.048.630.923.120.881.40.3981.122.7141.632.0810.860.953.760.871.710.3961.112.4349.982.1213.120.994.34
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