Sapphire products for KGK
- Category: Lenses >>>
- Supplier: Chongqing CYS Machinery Co. Ltd.
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Product Overview
Description
Products Description
Micro Hole Orifice from Sapphire/Ruby, which are used in various control applications of hydraulics, water, chemicals and airflow.
A well-controlled process ensures proper edges for inflow of material, followed by a precisely centered and polished hole to ensure proper flow of water or air. A high degree of accuracy and precision is required in the manufacturing of these parts as they work under extreme pressure.
These parts are manufactured as per customer’s design and specifications. New entrants in this field can be helped by our engineering department to design nozzles to work under different pressure.
Applications:
1 Air jets
2 Medical applications
3 Gas burners
4 Water Jets
5 Cleaning Nozzles
6 Paper-Pulp Industry
7 Food-Processing Industry
8 Air Cushions
9 Valve seats
10 Ink Jet
Specification
Material：Synthetic sapphire/ruby single crystal α-Al2O3, natural agate, crystallite glass and ceramic, etc.
Those parts are manufactured according to customer’s design and specifications
synthetic sapphire blank, cup bearing, stick, balls, windows, and other special parts according to customer's drawings or request
MAN MADE CORUNDUM PROPERTY | ||||
General | Chemical Formula | Al2O3 | ||
Crystal System | Trigonal | |||
Class | Hexagonal-scalenohedral | |||
Melting Temperature | 2030°c | |||
Thermal | Thermal Expansion | Parallel to C-axis: 6.7× 10-6 | ||
Perpendicular to C-axis: 5.0×10-6 | ||||
Specific Heat | 0.18 Cal/gmoK（25℃） | |||
Mechanical | Density | 3.98 ~ 4.1g/cm3 | ||
Hardness | 9Moh’s Scale | |||
（Hv）≥1700kg/mm2 | ||||
Modulus Of Elasticity | 340-380Gpa | |||
Compressive Strength | 2.1Gpa | |||
Tensile Strength | 0.19Gpa | |||
Optical | Index of Refraction | Parallel to C-axis:1.769 | ||
Perpendicular to C-axis:1.76 | ||||
Index of IR Transmission | 85% | |||
Electrical | Electrical Resistance | 1016 Ω/cm(25°c) | ||
Dielectric Constant | 7.5-10 | |||
Chemical | Corrosion Resistance | Can not be corroded by acid or alkali at normal temperature, only can be corroded by HF at 300°c | ||
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Packing and shipment
1. vaccum packaging
2.packing with bubble film
3. with suitable boxes
We will choose the most suitble express company to promise the shiping time and to save money for our customers.
Our Workshop
Company Profile
Chongqing CYS Machinery Co., Ltd Located in Chongqing - one of the largest industrial cities in China.
we focus on designing, producing of the synthetic sapphire and ruby bearing, marine equipments etc. more than 15 years. and have rich experice in importing and exporting.
To explore new market for our products, our company often launches various products worldwide as well.
We are the company with first-rate teamwork and our motto is "to foster sustainable development, to set up sincere reputation, to improve service, to optimize investing environment, to form close strategic partnerships with customers, to serve customers wholeheartedly and to develop together with customers".
Now, facing the keen competition of the market, and with rich experience in international trade, we have a high reputation, good quality products and competitive price. We have had cooperation with worldwide enterprises. We hope that our work can make your business perfect. We are looking forward to establishing relationships with you in the near future.
we focus on designing, producing of the synthetic sapphire and ruby bearing, marine equipments etc. more than 15 years. and have rich experice in importing and exporting.
To explore new market for our products, our company often launches various products worldwide as well.
We are the company with first-rate teamwork and our motto is "to foster sustainable development, to set up sincere reputation, to improve service, to optimize investing environment, to form close strategic partnerships with customers, to serve customers wholeheartedly and to develop together with customers".
Now, facing the keen competition of the market, and with rich experience in international trade, we have a high reputation, good quality products and competitive price. We have had cooperation with worldwide enterprises. We hope that our work can make your business perfect. We are looking forward to establishing relationships with you in the near future.
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