Zhengzhou Sanhui molybdenum plate product quality inspection is in accordance with the molybdenum and molybdenum alloy plate inspection guidelines that provided by the 3876-2007 GB/T standard.
Specific inspection rules are as follows:
1.Supplying the molybdenum plate which the thickness is less than 1.0mm is in the state of surface cleaning, supplying the molybdenum plate which the thickness is more than 1.0mm is in the state of hot rolled surface, when the buyer demanded and indicated in the contract, we also can supply the products in the state of machine and grinding.
2.There should be no crack, peeling, folding, metal or nonmetal pressing in the surface of the plate.
3.The surface of molybdenum plate is allowed to have slight abrasions, local roller, lubricating oil, cleaning traces and pressure pit.
4.The surface defects of plate are allowed to be repaired, but after repairing, the thickness of the plate is not less than the minimum allowable thickness of the plate.
5.The plates are not allowed to be layered and mixed.
