1. The appearance needs to be carefully checked before use according to the following criteria:
a. The surface has no scratches or cracks, no obvious pits, and the internal and external surfaces are clean and free from contamination;
b. The internal and external surfaces are clean and stainless, smooth and free of attachments, without bubbles or impurity points (a small amount of interlayer bubbles and impurity points are allowed);
c. There is no burr or breakage at the edge.
2. Quartz crucible is brittle, and should be handled gently during transport and use to avoid impact to prevent damage or fragmentation.
3. Quartz crucible should be kept in a clean environment with relatively stable temperature and humidity to prevent condensation on the crucible surface.
4. Quartz crucible is a washing-free product, it should be used in a clean environment to prevent contamination and crystallization during use.
1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.
2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.
3. Flexible business cooperation mechanism, support at least one piece of quantity customization.
4. Quickly provide samples and test reports to confirm that the product meets your needs.
5. Provide product use and maintenance suggestions to reduce your cost of use.
