号码厚度(mm)grade（钢级）规格(宽x长) 量(块)量(平方米)量(千克) 单价交货期15a1800x10000 mm152701020526a2000x10000 mm183601695637a2000x8000 mm580637422000x10000 mm54108048a2000x10000 mm4590056520510a2000x10000 mm3978061230612a2000x8000 mm12192100982.42000x10000 mm44880715a2000x10000 mm1632037680818a2000x10000 mm2405652920d2000x10000 mm480125601025a2000x10000 mm480157001130d2000x8000 mm23275361235d2000x8000 mm23287921340a2000x8000 mm232100481445d2000x8000 mm46422608