How to distinguish the quality of molybdenum bars
In our life, we often use molybdenum rods, do you know how to distinguish the quality of molybdenum rods? In the following, I will tell you the methods to distinguish the quality of molybdenum rods.
1. The surface of molybdenum rod is not complete and has defect, we should check the parts of molybdenum rods.
2. Whether there is a crack on the surface.
3. If there is a problem of the keyhole, which is irregular form, the reason should appear in the ingredients, or be mixed with impurities in the process, because the high temperature burn impurities, so the irregular defects are formed.
The above is a method that how to distinguish the good or bad method of molybdenum stick, I hope you can distinguish the quality of molybdenum rods when buy or use it, so as not to bring some trouble to your lives.
1. The surface of molybdenum rod is not complete and has defect, we should check the parts of molybdenum rods.
2. Whether there is a crack on the surface.
3. If there is a problem of the keyhole, which is irregular form, the reason should appear in the ingredients, or be mixed with impurities in the process, because the high temperature burn impurities, so the irregular defects are formed.
The above is a method that how to distinguish the good or bad method of molybdenum stick, I hope you can distinguish the quality of molybdenum rods when buy or use it, so as not to bring some trouble to your lives.
