Stainless steel plate original plate

The difference between the open plate and the original plate：

Stainless steel plate open plate and the simplest way to distinguish the original plate can see the color of stainless steel plate. Because the open plate is originally made of stainless steel strip steel, so its surface oxide less, the same is the open plate and the original plate, after a period of time, the two colors are different, the original plate is red, and the open plate is blue.

In addition, the mechanical properties of the two are also different, although the two stainless steel plates are not different from the material, the general continuous rolling steel plate specifications are thin and narrow width, tolerance belt requirements are also high, but the unevenness of the continuous rolling steel plate is significantly worse than the single rolling steel plate. The open plate and the original plate although the material is exactly the same, but because the stainless steel open plate is strip steel by unwinding, leveling, shear processing, so its comprehensive mechanical properties are slightly inferior to the original plate, so in some important occasions are used in the original plate, about this, in the purchase should pay special attention to.

There are some differences in the processing methods of the two, in which the original plate is generally four cut edges, and the open plate unless there are special requirements, usually two cut edges. So when the factory is a single board, it has been levelled in the original factory, and the surface flatness is high. When it comes to the price of these two stainless steel plates, because the tolerance of the open plate on the thickness is larger than the original plate. Not as good as the original flat surface, so its price is cheaper.