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Ruby Jewel Olive Hole Bearing
  • Ruby Jewel Olive Hole Bearing

Ruby Jewel Olive Hole Bearing

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Meorient Import & Export Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
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Product Details
Product SpecificationsProduct Description
Product Specifications
--
Product Description
Overview
Quick Details
Applicable Industries:
meter
Brand Name:
none
Model Number:
none
Place of Origin:
Chongqing, China
Precision Rating:
High Precision
Seals Type:
Open
Type:
Other Type
Material:
synthetic sapphire
hardness:
9Moh's Scale
Roundness:
0.000635
Diameter:
0.4-0.8
Surface roughness::
Rz0.1
Surface quality S/D:
40/20
Gemstone Type:
Synthetic (lab created)
Color:
colorless
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Products Description
Ruby Jewel Olive Hole Bearing from China supplier


Synthetic ruby/sapphire bearing


Synthetic Sapphire bearing are made of synthetic sapphire/ruby. 


They are largely used in heavily corrosive environment and optical fiber communication because of its anticorrosion, wearable and fine transmission characteristics. 


Balls measuring head jewels  are used as insulated measure head on precise instruments.

 

Specification
Ruby Jewel Olive Hole Bearing from China supplier
Material
MAN MADE CORUNDUM PROPERTY


General
Chemical Formula
Al2O3
Crystal System
Trigonal
Class
Hexagonal-scalenohedral
Melting Temperature
2030℃



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℃
Product Show
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
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Packing and shipment
Ruby Jewel Olive Hole Bearing from China supplier

1. vaccum packaging

Ruby Jewel Olive Hole Bearing from China supplier

2.packing with bubble film

Ruby Jewel Olive Hole Bearing from China supplier

3. with suitable boxes

Ruby Jewel Olive Hole Bearing from China supplier
We will choose the most suitble express company to promise the shiping time and to save money for our customers.
Ruby Jewel Olive Hole Bearing from China supplier
Our Workshop
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
Ruby Jewel Olive Hole Bearing from China supplier
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.
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Send Enquiry
To: Lily Liu
Meorient Import & Export Co.LTD
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