拉森钢板桩技术参数及性能指标

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1、拉森钢板桩技术参数及性能指标拉森钢板桩技术参数型号尺寸规格单根钢板桩单根每米壁宽DimensionsPerpliePer1mofpilewallwidthType宽度/B高度/h厚度/t截面积理论重量惯性矩截面模数截面积理论重量惯性矩截面模数mmmmmmcm2Kg/mcm4cm3cm2/mKg/m2cm4/mcm4/m SP-Ⅱ40010010.561.184812401521531208740874 SP-Ⅲ4001251376.42602220223191150168001340 SP-Ⅳ40017015.596.9976.14670362242.51903860022

2、70 SP-ⅤL50020024.3133.81057960520267.621063003150 SP-ⅥL50022527.61531201140068030624086003820 SP-ⅡW60013010.378.761.82110203131.2103130001000 SP-ⅢW60018013.4103.981.65220376173.2136324001800 SP-ⅣW60021018135.31068630539225.5177567002700拉森钢板桩性能指标标准号型号化学成分(%)碳当量(%)力学性能参数CSiMnPSN Ceq.屈服点拉伸强度延

3、伸率(%)冲击吸收能量J(0°C)(freeN)N/mm2N/mm2焊接用热压延钢板桩  JISA5523SYW2950.180.551.50.040.040.0060.442954901743maxmaxmaxmaxmaxmaxmaxminminminminSYW3900.180.551.50.040.040.0060.463905401543maxmaxmaxmaxmaxmaxmaxminminminmin热压延钢板桩  JISA5528SY295---0.040.04--29549017-maxmaxminminminSY390---0.04max0.04max--3

4、9054015-minminmin