微碳铬铁 微碳铬铁 &Nbsp; 1、牌号及用途
类别 | 牌号 | 化学成分/% | ||||||||||||
CR | C | Si | P | S | ||||||||||
范围 | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | ||||||
≥ | ≤ | |||||||||||||
微碳铬铁 | FeCr69C0,03 | 63,0-75,0 | 0.03 | 1.0 | 0.03 | 0.025 | ||||||||
FeCr55C3 | 60.0 | 52.0 | 0.03 | 1.5 | 2.0 | 0.03 | 0.04 | 0.03 | ||||||
FeCr69C0,06 | 63,0-75,0 | 0.06 | 1.0 | 0.03 | 0.025 | |||||||||
FeCr55C6 | 60.0 | 52.0 | 0.06 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||||||
FeCr69C0,10 | 63,0-75,0 | 0.10 | 1.0 | 0.03 | 0.025 | |||||||||
FeCr55C10 | 60.0 | 52.0 | 0.10 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||||||
FeCr69C0,15 | 63,0-75,0 | 0.15 | 1.0 | 0.03 | 0.025 | |||||||||
FeCr55C15 | 60.0 | 52.0 | 0.15 | 1.5 | 2.0 | 0.04 | 0.06 | 0.03 | ||||||