唐山纵横联合板带有限公司（河北唐山丰润银城铺村东）主要生产:1.热轧T型钢2.H型钢、工字钢剖分T型钢（规格参照H型钢、工字钢）3.幕墙专用T型钢4.焊接T型钢50x50x5-500x500x12x12(可根据客户提供图纸生产)5.栓接T型钢（焊栓T型钢）6.纵剪扁钢（20x3-150x12）7.翼缘板、开平板8.高铁预埋件(114x255x14x14,125x255x14x14,195x300x10x16)9.另提供冲孔，等离子切割，喷漆，热浸镀锌等加工服务。承接国内外订单。T型钢的国家标准有一下五种GBT11263-2010热轧剖分T型钢标准GBT11263-1998热轧剖分T型钢标准GBT11263-2005热轧剖分T型钢标准GBT11263-2007热轧剖分T型钢标准GBT11263-2017热轧剖分T型钢标准GB/T11263-1998标准T型钢截面尺寸、理论重量类别型号截面尺寸理论重量(Kg/m)类别型号截面尺寸理论重量(Kg/m)hbt1t2hbt1t2TW50*10050100688.56TN50*505050574.7962.5*125631256.5911.962.5*606360686.6775*1507515071015.975*757575577.1187.5*175881757.51120.287.5*908890589.11100*20010020081225.2100*10099994.579.26100204121228.31001005.5810.8125*25012525091436.2125*1251241245812.9125255141441.11251256914.8150*300147302121242.5150*1501491495.5816.3150300101547.31501506.5918.7150305151553.1175*1751731746920.9175*350172348101657.317517571125175350121968.2200*20019819971128.3200*400194402151570.320020081333197398111873.6225*20022319981233.4200400132186.122520091438.2200408212198.7250*20024819991439.72074051828116250200101644.82144072035142253201111951.574*100741006910.7300*200298199101547.6TM97*150971506915.6300200111753.1122*17512217571122.1303201122060.1147*20014720081228.7350*300346300132083170*25017025091439.9350300132492.5200*300195300101653.7400*300396300142295.2220*300220300111861.84003001426105250*300241300111557.5450*3004503001628121.5244300111864.5125*255125255141441.1300*300291300121768.5294300122075.5297300142387.3)