超精密鋼帶SK2高碳鋼帶SK2工具鋼什么調質
SK2 tool steel belt: supply hardness: soft, semi-hard and hard states (material) heat treatment the surface color, cold white, blue, golden, unbleached SK2 tool steel heat treatment with purpose: shock absorber raft piece, clutch diaphragm spring, the air conditioning compressor valve plates, knitting machine accessories, various scraper, ring belt knife, electric wind, and so on
SK2工具鋼帶:供貨硬度:軟態、半硬、硬態(熱處理料)
表面顏色:冷軋白色、藍色、金黃、熱處理原色
SK2工具鋼帶用途:減振器筏片、離合器膜片彈簧、冷氣壓縮機閥片、針織機配件、各種刮刀、環型帶刀、電器發條等
用于有滑動部分需高硬度和耐磨損性的零件,如導銷、襯套、頂。適用于制作冷做摸具零件。簡單模具或壽命要求不高的沖壓模具沖頭。
碳素工具鋼帶SK2工具鋼
化學成份:(%)
碳 C :1.10~1.30
硅 Si: ≤0.35
錳 Mn:≤0.50
磷 P :≤0.030
硫S:≤ 0.030
供貨尺寸:厚度:0.1mm-5.0mm寬度:5mm-1220mm