钢材

发布时间: 2026年03月11日
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物品名称 规格型号 数量 单位 描述
道轨钢 12.72 {"规格":"24kg/m","材质":"Q235B","参照标准":"GB/T 11264-2012","备注":"使用寿命:>2年;钢轨高度:107(±1.0)mm;轨头宽度:51(+1.0~-2.0)mm;轨底宽度:92(+1.0~-2.0)mm;轨腰厚度:10.9(±0.5)mm;长度:6~12m;表面质量:钢轨表面不得有裂纹、折叠、疤痕、气泡和夹杂;钢轨端面不得有裂纹、分层与缩孔残余;钢轨端面应切得正直,端面歪斜在任何方向不得大于5mm;长度不小于4mm的毛刺应该去除;轨道表面缺陷不允许焊补或填补。验收:物品应符合技术要求,如存在质量问题或与文件不符退货处理费用由供货方承担。"}
镀锌钢带 30.00 {"钢带宽度":"420mm","钢带厚度":"2.5mm","材质":"Q355B","镀锌量":"275g/m2","验收标准":"GB/T 1591-2008","参照标准":"GB/T 1591-2008"}
镀锌钢带 30.00 {"钢带宽度":"360mm","钢带厚度":"2.5mm","材质":"Q355B","镀锌量":"275g/m2","验收标准":"GB/T 1591-2008","参照标准":"GB/T 1591-2008"}
镀锌管 5.30 {"直径名称":"公称直径","直径":"50mm","壁厚":"3.5mm","镀锌量":"280g/m2","材质":"Q195-Q215","焊接方法":"直缝高频电焊","表面处理":"热镀锌","参照标准":"GB/T 3091-2015","备注":"使用寿命:3650天,\n附合格证及材质检验报告,\n验收标准:如到货产品与上述要求不符,对该到货品进行调换退货"}
镀锌管 6.60 {"直径名称":"公称直径","直径":"65mm","壁厚":"3.5mm","镀锌量":"280g/m2","材质":"Q195-Q215","焊接方法":"直缝高频电焊","表面处理":"热镀锌","参照标准":"GB/T 3091-2015","备注":"使用寿命:3650天,\n附合格证及材质检验报告,\n验收标准:如到货产品与上述要求不符,对该到货品进行调换退货"}
镀锌管 12.30 {"直径名称":"公称直径","直径":"100mm","壁厚":"4mm","镀锌量":"280g/m2","材质":"Q215-Q235","焊接方法":"直缝高频电焊","表面处理":"热镀锌","参照标准":"GB/T 3091-2015","备注":"使用寿命:3650天,\n附合格证及材质检验报告,\n验收标准:如到货产品与上述要求不符,对该到货品进行调换退货"}
镀锌管 14.30 {"直径名称":"公称直径","直径":"150mm","壁厚":"4mm","镀锌量":"280g/m2","材质":"Q215-Q235","焊接方法":"直缝高频电焊","表面处理":"热镀锌","参照标准":"GB/T 3091-2015","备注":"使用寿命:3650天,\n附合格证及材质检验报告,\n验收标准:如到货产品与上述要求不符,对该到货品进行调换退货"}
镀锌管 2.00 {"直径名称":"公称直径","直径":"15mm","壁厚":"2.75mm","镀锌量":"280g/m2","材质":"Q235B","参照标准":"GB/T3091-2015"}
镀锌管 1.50 {"直径名称":"公称直径","直径":"20mm","壁厚":"2.5mm","镀锌量":"280g/m2","材质":"Q195-Q215","焊接方法":"直缝高频电焊","表面处理":"热镀锌","参照标准":"GB/T 3091-2015","备注":"使用寿命:3650天,\n附合格证及材质检验报告,\n验收标准:如到货产品与上述要求不符,对该到货品进行调换退货"}
方管 1.00 {"边长1":"60mm","边长2":"60mm","壁厚":"4mm","材质":"Q195-Q235","参照标准":"GB/T6728-2017"}
方管 1.00 {"边长1":"40mm","边长2":"40mm","壁厚":"4mm","长度":"6000mm","材质":"Q235B","焊接方法":"直缝焊接","验收标准":"出厂产品有材质证明/合格证,符合国家标准","参照标准":"GB/T 6728-2002"}
焊管 33.00 {"直径名称":"外径","直径":"148mm","壁厚":"4.5mm","材质":"195-235","焊接方法":"电焊","表面处理":"不允许锈坑","参照标准":"GB/T 3091-2015","备注":"外径:148±0.5mm 壁厚:4.5±0.5mm\n使用寿命:原材料消耗品"}
矩形方管 4.00 {"边长1":"80mm","边长2":"60mm","壁厚":"4mm","材质":"Q195-Q235","参照标准":"GB/T6728-2017"}
矩形方管 4.00 {"边长1":"60mm","边长2":"40mm","壁厚":"4mm","材质":"Q195-Q235","参照标准":"GB/T6728-2017"}
冷轧碳素结构钢板 1.40 {"钢板厚度":"2mm","钢板宽度":"1250mm","钢板长度":"0","材质":"Q235B","参照标准":"GB/T713-2014"}
普通碳素槽钢 20.00 {"槽钢总高":"[100mm","槽钢总宽":"48mm","腰厚度":"5.3mm","平均腿厚":"8.5mm","材质":"Q235B","表面处理":"槽钢表面无锈蚀,表面平整不得存在缺陷,不得有弯曲变形。mm","参照标准":"GB/T 706-2016","备注":"使用寿命:1900天。如到货后不符合技术要求,厂家应给予以退换货处理。产生费用由供货商负责。根据公司规定,完善该物资技术要求。"}
普通碳素槽钢 10.00 {"槽钢总高":"120mm","槽钢总宽":"53mm","腰厚度":"5.5mm","平均腿厚":"9mm","材质":"Q235B","参照标准":"GB/T 706-2016"}
热轧碳素结构钢板(钢板) 5.00 {"钢板厚度":"4mm","钢板宽度":"0","钢板长度":"0","材质":"Q235B","参照标准":"GB/T 3274-2017"}
热轧碳素结构钢板(钢板) 20.00 {"钢板厚度":"3mm","钢板宽度":"0","钢板长度":"0","材质":"Q235B","参照标准":"GB/T 3274-2017"}
热轧碳素结构钢板(**板) 4.30 {"钢板厚度":"10mm","钢板宽度":"0","钢板长度":"0","材质":"Q235B","参照标准":"GB/T 3274-2017"}
热轧碳素结构钢板(**板) 2.30 {"钢板厚度":"PL16mm","钢板宽度":"0","钢板长度":"0","材质":"Q235B","参照标准":"GB/T 3274-2017","备注":"正常使用情况下,使用寿命不低于20年,断面不应有目视可见分层,表面不应有结疤、裂纹、折叠、夹杂、气泡和氧化铁皮压入等对使用有害的缺陷,\n产品到货时提供该产品的合格证及检测报告,因质量问题产生的一切费用由供货商承担"}
热轧碳素结构钢板(**板) 2.80 {"钢板厚度":"PL20mm","钢板宽度":"2500mm","钢板长度":"6000~12000mm","材质":"Q235B","参照标准":"GB/T 3274-2017","备注":"使用寿命:20年\n验收标准:四角直角,四边直边,到货时需有出厂质量合格证,如到货后不符合技术要求或外观破损,变形由供应商无条件进行更换、退货。"}
无缝钢管 1.10 {"外径":"159mm","壁厚":"4.5mm","材质":"20#钢","参照标准":"GB/T 8163-2018"}
无缝钢管 30.00 {"外径":"Ф377mm","壁厚":"12mm","材质":"20#钢","表面处理":"表面无残损、氧化皮、铁锈、夹渣、毛刺等","参照标准":"GB/T 8163-2018","备注":"1.长度要求:定尺9m\n2.钢管内外表面不应有目视可见的裂纹、折叠、结疤、轧折和离层。 \n3.如货物不符合技术要求,厂家无条件更换或退货。"}
无缝钢管 0.86 {"外径":"76mm","壁厚":"4mm","材质":"20#钢","参照标准":"GB/T 8163-2018"}
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