NBR 5918

NBR 5918 (铬铁硅)· NBR (巴西) · 4 种材料

名称 材料组别
Fe-Ti/25-30 Master Alloys chevron_right
Fe-Ti/35-45 Master Alloys chevron_right
Fe-Ti/46-55 Master Alloys chevron_right
FeSiCr chevron_right