Sealing Glass Tubes for Magnesium Wire or Platinum
- Product Item : HYRD-A008
- Category： Quartz Tubes
- Glass group: Platinum Group Glass
- Glass group: Platinum Group Glass
- Origin: China
- Minimum Order Quantity: Negotiable
Sealing glass tubes for magnesium wire or platinum
* High precision and small size;
* Smaller inner and outer diameters, thinner wall thickness;
* After sintering, the glass body is dense without bubbles, resulting in better electrical insulation performance and more reliable long-term * airtightness of the device;
* Specific size of the glass tubes can be fire polished treatment;
* We can develop and produce glass tubes with special chemical composition and performance according to customer requirements.
* Outer diameter: above 0.25mm, the outer diameter tolerance of special products can be less than or equal to ±0.015mm;
* Wall thickness: ≥ 0.03mm;
* Inner diameter: All dimensions that meet the above outer diameter and wall thickness conditions can be used, and the inner diameter tolerance of special products can be less than or equal to 0.015mm; we can also process solid glass rods;
* Length: Above 0.50mm, the length tolerance of special products can be less than or equal to ±0.03mm;
* Weight: The tolerance for special products can be tightened to approximately ±3% of the center value of the product weight.
Product Appearance:
Applications:
