Custom Glass Parts High Precision Quartz Mechanism Support For Semiconductor

Custom Glass Parts High Precision Quartz Mechanism Support For Semiconductor

Because quartz glass has unique comprehensive properties that other materials do not have, that is, very low thermal conductivity, excellent thermal vibration resistance, high deformation temperature and softening temperature, very low thermal conductivity, very low dielectric loss and optical transmittance in a very wide spectral range from ultraviolet to infrared, quartz glass is made into various parts and is widely used in various fields.

Features of product:

* High purity quartz with Silica content 99.99% or above.
* Very low thermal conductivity, excellent thermal vibration resistance
* Very high deformation temperature and softening temperature
* High dielectric electric field strength, low dielectric loss, and low conductivity
* Optical transmittance in an extremely wide spectral range from ultraviolet to infrared
* Very good chemical stability, does not react with water, salt solutions and most acids.
* Excellent radiation resistance.

Mechanical Properties

Density (g/cm3)	2.203
Modulus of Elasticity (MPa)	7.25x104
Poisson's Ratio	0.17
Compressive Strength (MPa)	1150
Tensile Strength (MPa)	50
Bending Strength (MPa)	67
Mohs Hardness	5.5~6.5
Micro Hardness	8000~9000

Electrical Properties

Dielectric constant (ε)	0-106Hz	3x1010Hz
	3.7	3.81
Dielectric strength in kV/cm	20°C	500°C
	250-400	40-50
Dielectric loss angle (tg δ)	1KHz	1MHz-109Hz	3x1010Hz
	<5x10-4	<1x10-4	<4x10-4
Resistivity in Ω·cm	20°C	100°C	400°C
	1x1018	1x1016	1x1010
Resistivity in Ω·cm	800°C	1000°C	1200°C
	6.3x106	1x106	1.3x105

We mainly supply:

1. Quartz Products

2. Optical Glass

3. Crystal Glass

4. Some plastic and metal molding tools

We welcome clients both in domestic and overseas markets to contact us for an inquiry and friendly collaboration!

Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales.

The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It has established a high-quality product image and brand in the field of glass deep processing.

The company specializes in the custom processing of various optical glasses, including glass capillary tubes / rods, shaped glass tubes / rods, laser cavity filters, optical fiber quartz end caps, quartz parts, quartz plates and quartz instrument etc.

Products are widely used in semiconductor, communications, solar energy, electronics, optics, optical fiber, aerospace, military, chemical industry, coating, medical treatment and many other high-end industries.

The company is located in Beijing, the capital of China, and it has a large production base-Laiyang Yantai ZK Optics Co.,Ltd. In Laiyang, Shandong province which covers an area of 20,000 square meters. In year 2020, in order to expand the scale of production, the factory was expanded by 8,000 square meters, and it is expected to be put into use in year 2021.

The company takes product quality as its tenet. Each product is strictly controlled from material selection, processing, inspection, packaging, transportation to after-sales service. With technological innovation as the driving force, a large-scale and systematic production model has been formed.

Adhering to the service concept of the quality first and customer-oriented, through unremitting efforts and continuous improvement, ZKTD has created a good manufacturing platform of optical glass for customers.