Molybdenum wire dedicated nano mold:
Scale range: 0.9~10.0mm.
CVD nano-coating mold: In the field of hot-drawn molybdenum wire, it has a life span of 10 to 50 times that of traditional molds, and is an ideal product to replace tungsten steel molds and polycrystalline molds. The nano-coating drawing die is based on cemented carbide (YG-6) as the substrate, and uses chemical vapor deposition (CVD) to carry out nano-level diamond composite coating on the inner hole surface of the die, and the coating is precisely After grinding and polishing, a new mold is obtained. The nano-coating on the surface of the inner hole has the characteristics of strong adhesion and good wear resistance, and has the advantages of extremely high smoothness, low friction coefficient and easy grinding and polishing. Excellent service life during wire drawing. Excellent surface finish and low coefficient of friction keep the pore size unchanged for long-term drawing. Saving consumables and labor, high dimensional accuracy, reducing the number of downtime inspections and mold changes, and improving production efficiency are the necessary molds for molybdenum wire drawing.