Matières premières
Granite setts |
Cette page concerne les importateurs et exportateurs de Granite setts Rechercher dans la catégorie : Matières premières Rechercher dans la catégorie : setts, granite |
Vendredi 15 juillet 2022
Overview of Heavy Duty Tube Laser Cutting Machine Large tube laser cutting uses a focused high-power-density laser beam to irradiate the workpiece, so that the irradiated material quickly melts, vaporizes, ablates, or reaches the ignition point while blowing away the molten material...
Mardi 12 septembre 2023
Stamping is a cold stamping process, which is to cut, bend or shape the material into the finished shape and size in accordance with the mold with the punching force from the stamping machine. As one of the leading China stamping metalworking suppliers , Hunkmachining provides varied...
Mercredi 21 février 2024
ZnO resistor is the core element of the lightning arrester. It mainly protects power system equipment by limiting lightning overvoltage to ensure that the line does not trip. The performance indicators of ZnO resistors mainly include potential gradient, flow capacity and nonlinear coefficient...