sand for casting_sand for casting

- LED Bulbs Light Emitting Diodes (LED) represent the latest in automotive lighting technology. They are energy-efficient, have a long lifespan, and provide a bright, white light that enhances visibility. More manufacturers are opting to use LED technology in newer models.

Stainless steel castings can not be welded more than three times at the same place. The distance between the castings on the edge of the weld zone, which includes the opposite weld zone, must not be less than the sum of the diameters of the two adjacent weld zones. After welding repairs, heat treatment is required in the original state.