Equivalent DHA1 automotive lamp mold steel MC1.2344 in car headlight mold steel is a high-quality hot-working die-cast steel that can be used in steel automotive. MC1.2344 mold steel has excellent machining and polishing properties, which is convenient for various complex processing and surface treatment. Its main components include carbon, chromium, molybdenum, vanadium and other elements. The reasonable ratio of these elements gives MC1.2344 mold steel excellent performance. In terms of performance, it is comparable to many similar mold steels (for example: 1.2344 tool steel, DHA1 (dha1), W302, 4Cr5MoSiV1 and other mold steels) MC1.2344 has extremely low deformation ability during heat treatment, which helps to maintain the accuracy and stability of the mold, and its excellent hardenability can greatly improve the appearance quality of the product. It is widely used in high-polished mirror headlight molds (for example: car headlight mirror) and plastic molds. Wh…