When purchasing molybdenum rods, the following factors should be considered:
Material: High-quality molybdenum rods should be made of high-purity molybdenum powder to ensure their excellent physical and chemical properties.
Density and hardness: High-density and high-hardness molybdenum rods have better high temperature resistance and corrosion resistance.
Precision and surface finish: Choosing high-precision and high-finish molybdenum rods can increase their service life and reduce friction resistance.
Length and diameter: According to actual needs, select the diameter and length that meet the specifications to meet the use requirements.