优特钢 HSWR72A HSWR72B HSWR77A HSWR77B HSWR82A HSWR82B SHY685 SHY685N SHY685NS SH590P SH590S SPPV235 SPPV315 SPPV355 SPPV410 SPPV450 SPPV490 SM9CK SM15CK SM20CK SM10CK SM10C SM12C SM15C SM17C SM20C SM22C SM25C SM28C SM30C SM33C SM35C SM38C SM40C SM43C SM45C SM48C SM50C SM53C SM55C SM58C
耐候钢：SMA400AW SMA400BW SMA400CW SMA400AP SMA400BP SMA400CP SMA490AW SMA490BW SMA490CW SMA490AP SMA490BP SMA490CP SMA570W SMA570P
压力容器钢：SEV245 SEV295 SEV345 SBB410 SBB450 SBB450M SBB480 SBB480M
淬透性结构钢： SCr415H SCr420H SCr430H SCr435H SCr440H SNC415H SNC631H SNC815H SNCM220H SNCM420H SCM415H SCM418H SCM420H SCM435H SCM440H SCM445H SCM822H SMn420H SMn433H SMn438H SMn443H SMnC420H SMnC443H
合金结构钢：SCr415 SCr420 SCr430 SCr435
