1、GB4237-92表1钢板不平度mm钢板厚度钢板每米不平度251525供需双方协商4技术要求4.1类别、牌号及化学成分4.1.1钢的类别、牌号及化学成分（熔炼分析）应符合表26的规定。GB4237-92署2107235W5.0-01.222.02.02210-01.022.0-21.13085108.3001:1100.200.1-00.207.270015p0.81200.720.651-00.00.61-00.2120.61-00.2180.51-00.120.1000.8000.51700.220.61-020.522:12-00.2228:12-0012.81-1.100.61-00.
2、81艺0011100.0101121-00.92901-00.3485.01-09.505.11-09.000.11-02.0100.121006100.51.-00.0122.11100.12185.61-080100.+1700.1m07.2-08.100.51-00.510011-00.m!020072225821-2800y0E008。oy280155801552017580172801722007223U729035230107001:11-07.2100.57100:217100.283y29.250050028:y000082/8-y818:W00.17/080.0%81W8100.17110801178-/81!8:78:710178:/817510%98.07.0.52125000.157180117NSIN9UWZIOIEIS6!N8TOI6!N81)0N6!N6140NqNOI!N61430ZI!N8IOI02822470NZOWZUINZ100Y
