拉森钢板桩技术参数及性能指标.docx

拉森钢板桩技术参数及性能指标型号Type尺寸规格Dimensions单根钢板桩Per plie单根每米壁宽Per 1m of pile wall width宽度/Bmm高度/hmm厚度/tmm截面积cm2理论重 量Kg/m惯性矩cm4截面模数cm3截面积cm2/m理论重 量Kg/m2惯性矩cm4/m截面模数cm4/mSP—II40010010561.184812401521531208740874SPIN4001251376.42602220223191150168001340SPIV40017015.596.9976.14670362242.5190386002270SP—V ——L 50020024.313381057960520267.621063003150SP—VI ——L 5002252761531201140068030624086003820SP—II ——W 60013010378.761.821102031312103130001000SP—III ——W 600180134103652203761732136324001800SP—V6002101813531068630539225.5177567002700拉森钢板桩性能指标标准号型号化学成分(%)碳当量(%)Ceq。

力学性能参数CSiMnPSN(freeN)屈服点N/mm2拉伸强度N/mm2延伸率(%)冲击吸收能量 J (0° C)焊接用热压延SYW2950.18 max055 max1.5max0.04 max0.04 max0006 max044 max295min490min17 min43 min钢板桩JIS A5523SYW390018 max0.55 max15max0.04 max0.04 max0.006 max0.46 max390min540min15min43 min热压延 钢板桩JIS A5528SY295-——004 max0.04 max——295min490min17min-SY390---004 max0.04 max--390min540min15min-。