销售***0769-85308212 手机15899932581 ***2511189929 刘鹏翔
编号化学成分(%)CSiMnPS***10C0.08~0.130.15~0.350.30~0.600.030 max.0.035 max.***12C0.13~0.180.15~0.350.30~0.600.030 max.0.035 max.***15C0.13~0.180.15~0.350.30~0.600.030 max.0.035 max.***17C0.15~0.200.15~0.350.30~0.600.030 max.0.035 max.***20C0.18~0.230.15~0.350.30~0.600.030 max.0.035 max.***22C0.20~0.250.15~0.350.30~0.600.030 max.0.035 max.***25C0.22~0.280.15~0.350.30~0.600.030 max.0.035 max.***28C0.25~0.310.15~0.350.30~0.600.030 max.0.035 max.***30C0.27~0.330.15~0.350.30~0.600.030 max.0.035 max.***33C0.30~0.360.15~0.350.30~0.600.030 max.0.035 max.***35C0.32~0.380.15~0.350.30~0.600.030 max.0.035 max.***38C0.35~0.410.15~0.350.30~0.600.030 max.0.035 max.***40C0.37~0.430.15~0.350.30~0.600.030 max.0.035 max.***43C0.40~0.460.15~0.350.30~0.600.030 max.0.035 max.***45C0.42~0.480.15~0.350.30~0.600.030 max.0.035 max.***48C0.45~0.510.15~0.350.30~0.600.030 max.0.035 max.***50C0.47~0.530.15~0.350.30~0.600.030 max.0.035 max.***53C0.50~0.560.15~0.350.30~0.600.030 max.0.035 max.***55C0.52~0.580.15~0.350.30~0.600.030 max.0.035 max.***58C0.55~0.610.15~0.350.30~0.600.030 max.0.035 max.
SCM445H SCM822H ***n420H ***n433H ***n438H ***n443H ***n***20H ***n***43H SCr415H SCr420H SCr430H SCr435H SCr440H SN***15H SNC631H SNC815H SNCM220H SCM420H SCM435H SCM440H SCM445H SCM822H ***n420H ***n433H ***n438H ***n443H ***n420H ***n443H易切削结构钢SUM11 SUM12 SUM21 SUM22 SUM22L SUM23 SUM23L SUM24L SUM25 SUM31 SUM31L SUM32 SUM41 SUM42 SUM43冷镦钢SWRCH SWRCH6R SWRCH8R SWRCH10R SWRCH12R SWRCH15R SWRCH17R