PFAM弹头为硬钢芯(Steel Core)，有铜制的被甲和弹尖，重约28克（432格令），枪口初速约250m/s。根据材料，PFAM弹头在100米可穿透5mm厚的低碳钢板。
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钢芯铝绞线 LGJ ; ACSR ; aluminium conductor steel reinforced ; aluminium cable steel reinforced
钢芯铝线 [电] Steel-Cored Aluminium Wire ; steel-cored aluminium cable ; Steel Reinforced Aluminium Wire ; acsr
钢芯铜线 [电] Steel-Cored Copper Wire ; Steel-Cored Copper Conductor ; Cored Copper Wire ; [电] steel-cored copper cable
钢芯铝电缆 Aluminium Cable Steel Reinforced ; Aluminium steel cable ; steel reinforced aluminium cable ; aluminum-steel conductor
钢芯的 Steel-Cored ; Cored
钢芯钢丝绳 Steel-Cored Wire Rope
钢芯增强铝线 Aluminium Cable Steel Reinforced
防腐钢芯铝绞线 LGJF ; Anticorrosive ACSR
钢芯铝绞线目前大量用于架空输电线路。
ACSR is now widely used in overhead power transmission lines.
解决钢丝绳直径减小的有效措施是使用钢芯钢丝绳。
Effective measure solving the problem on decrease of rope is to use the steel wire rope with metal core.
钢梁自钢芯向外伸出，支撑地板以及连接外部的钢柱。
Steel beams radiated outward from the core, supporting the floors and attaching to the exterior columns.
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