Why can’t you buy cheap white corundum.
Zhengzhou Haixu Abrasives co.,ltd sincerely remind customers that they must be cautious when buying white corundum, and cannot buy low-quality white corundum for cheap.
In order to save costs, our customers bought cheap white corundum from other suppliers. During the use process, we found that the cheap white corundum was very not durable. In the sandblasting process, it shattered as soon as it was sprayed. Our sand is recycled 4-6 times, while cheap sand is only 1-2 times. The total cost is very uneconomical. Therefore, the customer summed up the experience of not being greedy for cheap when buying white corundum.
Why is it easy to be deceived when buying cheap white corundum?
1. The color and appearance of white corundum and quartz sand are very similar. It is impossible to tell with the naked eye whether it is mixed with quartz sand. If white corundum is mixed with quartz sand, the cost of white corundum can be greatly reduced.
2. The used white corundum can be recycled. If the supplier adds reclaimed sand, the cost of white corundum will be greatly reduced.
3. The higher the purity of white corundum, the higher the hardness and the better the performance. If the purity of white corundum is low, the price will be cheaper.
All in all, any price below the market is a big trap. In order to avoid entering the pit, Haixu Abrasives advises customers not to be cheap and choose to build factories on the market for a long time. Experienced and reputable white corundum manufacturers can also require suppliers to send samples before purchasing.