Quarztiegel

Quartz Crucible/Opaque Quartz Crucible/Arc Fused Quartz Crucible 1. With the high gloss of the inner surface2. with the white graininess of the outside3. The alkali content has reached to PPB4. High purity5. Opaque it can resist high temperture.the product is inexpensive and the standards have reached advanced level. it is apply to semiconductor and solar energy. our product have advanced design, excellent quality, perfect service and global supply! we can supply the quartz products which you want.