What is the weight of a single crystal 37-inch crucible?

165 kg. The weight of single crystal 37-inch crucible is 165 kg. The so-called single crystal means that the particles in the crystal are regularly and periodically arranged in the three-dimensional space, or the whole crystal is composed of the same spatial lattice in the three-dimensional direction, and the arrangement of particles in the whole crystal in the space is long-range and orderly.