日本JIS标准结构钢牌号:SS330SS400SS490SS540SCM4400A***400B***400C***490A***490***490C***490YA***490YB***570CUP-TenCUP-Ten60FTW-52FTW-60FTW-70HI-ZHI-ZSuperHI-YAW-TENHTP-52WNK-HITEN50NK-HITE60NK-HITEN70NK-HITEN80NK-HTEN100RiverAce60RiverAce70RiverAce80Welten50Welten60SUS201SUS202SUS301SUS302SUS303SUS303SeSUS303CuSUS304SUS304LSUS304N1SUS304N2SUS304LNSUS304J3SUS305SUS309SSUS309SSUS310SSUS316SUS316LSUS316NSUS316LNSUS316FSUS317永翔钢材欢迎新老客户来电咨询与洽谈：13728275257杨先生)