The half round quartz rod is a semi-circular rod of high-purity quartz. It has excellent chemical stability, high-temperature resistance, and high precision. Quartz has excellent chemical stability. It can withstand extreme environments, like high temperatures and pressures. It is not easily corroded and does not volatilize or adsorb. Features
Chemical stability: The semi-circular quartz rods resist corrosion from various acids and alkalis. They are not easily corroded.
High-temperature resistance: They can work stably in extreme heat without deforming or cracking.
High precision: Semi-circular quartz rods have high purity and great performance. They are very precise and ideal for applications needing exact measurements. Usage / Application
Laboratory applications:
Preparation of standard solutions:
The half round quartz rod can accurately draw and release reagents. This avoids errors from improper use.
Precipitate formation:
In chemical experiments, the semi-circular quartz rod can precisely control the precipitate formed.
Researchers use it for precise droplet measurement, preventing spillage or waste.
Industrial applications:
Half round quartz rod has a high heat resistance and a low deformation rate. So, they are widely used in automotive, pharmaceutical, and other fields. They also make pressure gauges and high-precision instruments for extreme conditions.
Refractory materials: They use half round quartz rod in making refractory materials. They are very pure and can resist high temperatures.
Other applications:
In spectral analysis, semi-circular quartz rods are often used to make optical components.
Half Round Quartz Rod
Half Round Quartz Rod
Diameter from 2mm- 50mm
1.High purity made of 99.99%-99.9999% pure quartz.
2.Strong Hardness, Can reach Morse level 7.
3.High temperature resistance, can work under 1200°C continuously,and in short timen can even work under 1500°C.
4. Acid and Alkali resistance: Except hydrofluoric acid, quartz glass does not react with any acid and base except hydrofluoric acid.The stability is 30 times of the ceramic, and 150 times of stainless steel.
5. High light transmittance , it is different from 85%-95% depend on different spectrum.
6.Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃.
| $5.58 / piece |
$5.25 / piece |
$5 / piece |
| 10-499 pieces |
500-1999 pieces |
≥2000 pieces |
| Our product prices may vary by a small amount due to raw materials and the market. For the latest price, please click the link below or contact our sales staff. |
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Lead time: 15~20 Workdays
Payment: 30% deposite
Selling Units: Pieces
Delivery: By sea or by air
Package Type: Packing Details:In poly bags, cartons,wooden crates or pallets standard exported package.
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1. Who are we?
We are based in Hebei, China, start from 1993, sell to Eastern Europe (20.00%), South America (20.00%), Southeast Asia (20.00%), Mid East (10.00%), Oceania (10.00%), Africa (10.00%), North America (10.00%). There are total about 11-50 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.
3.what can you buy from us?
Borosilicate Glass, lead glass, reflex gauge glass, transparent gauge glass.
Sealing Gaskets Sheets Series, beater paper, cylinder head gasket sheet, thermal insulation materials, braided-packing, and all kinds of sealing materials.
4. Why should you buy from us not from other suppliers?
OEM service, with our quick response. High quality control, inspection for each step. Superior after-sales service.
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Hongwo Quartz Products
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