X6Cr17 鋼材資源SMnC420H SMnC443H SCr415H SCr420H SCr430H SCr435H SCr440H SNC415H SNC631H SNC815H SNCM220H SCM420H SCM435H SCM440H SCM445H SCM822H SMn420H SMn433H SMn438H SMn443H SMn420H SMn443H
易切削結(jié)構(gòu)鋼 SUM11 SUM12 SUM21 SUM22 SUM22L SUM23 SUM23L SUM24L SUM25 SUM31 SUM31L SUM32 SUM41 SUM42 SUM43
冷鐓鋼 SWRCH SWRCH6R SWRCH8R SWRCH10R SWRCH12R SWRCH15R SWRCH17R
SWRCH6A SWRCH8A SWRCH10A SWRCH12A SWRCH15A SWRCH16A 具有品種齊全,質(zhì)量穩(wěn)定,價格優(yōu)惠,送貨及時等特點,深受廣大客戶的信賴,為了向廣大客戶提供更完善的服務(wù)。歡迎有需要的廣大客戶朋友來電咨詢洽談 |
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