Die Casting Mold Steel

Die Casting Mold Steel   MCH13A die casting molds is a kind of wear-resistant, heat-resistant and fatigue-resistant mold steel that is not easy to deform. MCH13A was identified as the first batch of new materials in Sichuan Province in 2019. Its chemical composition is similar to the DIEVAR steel developed by Sweden, containing alloy components such as chromium (Cr), molybdenum (Mo), silicon (Si), etc., which makes the mold steel have good hardness, toughness, thermal strength and thermal fatigue resistance, high organizational cleanliness, good uniformity, and small deformation. MCH13A has been successfully replaced by imported mold steel in many companies due to its high cost performance and low mold steel cost. It is widely used in automobiles, motorcycles and various auto parts die casting alloys aluminum. Our advantages:   Chongxin Special Materials has invented and obtained 41 patents, including 4 invention patents and 37 utility model patents; the directional solidi…