Special Steel
The B125D part, or Lu'an Special Steel B125D, is a special alloy steel developed by Lu'an Group. It is made of two low-alloyed high-alloyed foundry iron, in which manganese, chromium, and molybdenum are added in large amounts. It has excellent heat-resistant, wear-resistant, fatigue-resistant, and impact-resistant properties, and excellent performance in mechanical strength and plasticity. Its applications include automotive drive systems, oilfield machinery parts, heavy-load parts, heavy-duty machinery parts, and castings. Its popularity has made it a hot choice for use in many large machinery and equipment.