Product type: Quartz Boat. Application: Chemical, Metallurgy, Casting, Glass.
Overview
Good Thermal Stability Quartz Boat for Diffusion Wafer Processing: a fused silica / quartz wafer made from 99.9% Pure Sio2. Listed geometry: thickness 1-100mm, square/round shape. Temperature 1250℃. Listed for Chemical, Metallurgy, Casting and Glass applications. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | 99.9% Pure Sio2 |
|---|---|
| Type | Quartz Boat |
| Shape | Square/Round |
| Thickness | 1-100mm |
| Application | Chemical, Metallurgy, Casting, Glass |
| Surface Treatment | Polishing |
| Operate Temperature | 1250℃ |
| Soften Temperature | 1730℃ |
| Color | Transparent |
| https | //dehuilighting0301.en.made-in-china.com/product-list-1.html |
| Supplier | DONGHAIXIAN DEHUI LIGHTING APPLIANCE CO., LTD. |
Technical data
| Model.NO | DH | Type | Clear Quartz Boat |
| Thickness | 1-100mm | Shape | Boat |
| Surface Treatment | Polishing | Product name | Clear Quartz Glass Plate |
| Product Name | Quartz Glass Plate | Material | 99.9% Pure Sio2 |
| Application | Industry | Origin | Lianyungang |
| Size | Customized | Soften temperature | 1730ºC |
| Operate temperature | 1250ºC | Color | Transparent |
What to specify when you request a quote
- Diameter and flat / notch — state diameter, flat or notch and their tolerances.
- Thickness and TTV — listed as “1-100mm”; give thickness, its tolerance and total thickness variation.
- Polish and roughness — listed as “Polishing”; specify single- or double-side polish and roughness.
- Flatness, bow and warp — quote flatness, bow and warp limits.
- Material grade — listed as “99.9% Pure Sio2”; name the grade (JGS1/JGS2, Borofloat 33, alkali-free, sapphire orientation).
Engineering guides for this part
For material grades and coating options, see Fused Silica and Quartz Glass: Selecting Materials for Precision Components. How parts like this are machined and finished is covered in Precision CNC Machining of Quartz & Fused Silica Components. For an application example, read Fused Silica Glass Wafers for Precision Appliance Electronics. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2).
