A36 steel plate usually  long x  wide x  thick,  It conducts heat better than stone, is safe to use under any broiler and on the grill, but gives off too much heat for bread, cookies, and croissants.
The A36 steel plate, typically measuring long x wide x thick, is an effective conductor of heat compared to stone, suitable for use under any broiler or grill. However, its high thermal output makes it unsuitable for baking items such as bread, cookies, and croissants.