The cladding layers have good tensile, impact strength, and good ductility.
熔覆层具有较好的拉伸、冲击强度和较好的韧性；
The mild steel core provides strength and ductility, the surface cladding providing other service characteristics, usually corrosion resistance.
利用低碳钢的强度和韧性，利用镀层金属的其他特性，尤其是耐腐蚀性。
The mild steel core provides strength and ductility, the surface cladding providing other service characteristics, usually corrosion resistance.
利用低碳钢的强度和韧性，利用镀层金属的其他特性，尤其是耐腐蚀性。
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