它是模具钢，常用日本合金结构钢牌号:SNCM220SNCM240SCNM415SNCM415SNCM420SNCM431SNCM439SNCM447SNCM616SNCM625SNCM630SNCM815等SCR415SCR420SCR430SCR435SCR440SRC445SCM415SCM418SCM420SCM430SCM435SCM440等

　　一般带S的都是小日本的如S355，SNUS

　　模具材料价格影响因素主要看，进口和国产，规格和数量，这个对价格的影响很大，还有运输路程、加工要求、是否含税、结算方式等因素，大概价格区间。建议您咨询一下在线客服，得到实时钢材报价！