Jingjing Technology (Hubei) Co., Ltd
                                                                                                           
Verified Supplier
12 Years
Since 2014
Menu

Ruby Sapphire Bearing Sapphire Nozzles Mohs 9.0 Sapphire Washer

Price Negotiable
Price: Negotiable
MOQ: 10 pcs
Delivery Time: 1-4 weeks
Brand: Jingjing
Product Description

Hardness 9.0 Sapphire ruby Bearing/sapphire nozzles/Sapphire gasket/Sapphire washer

Sapphire is composed of alumina, and its crystal structure is hexagonal lattice structure.
Synthetic sapphire common application facets are A-Plane,C-Plane, and R-Plane. Due to the wide optical penetration band of sapphire, it has good light transmission from near ultraviolet (190nm) to mid-infrared. Therefore, it is widely used in optical components, infrared devices, high-intensity laser lens materials.
Sapphire also has the characteristics of high sound velocity, high temperature resistance, corrosion resistance, high hardness, high light transmittance, high melting point (2045℃), etc., so it is often used as a material for photoelectric components.


Properties of Single Crystal Sapphire:

Chemical formulaAl₂O₃
Purity99.999%
Crystal structureHexagonal
Density3.98g/cm³
Hardness Mohs9
Fusion point2045℃
Boiling point2980℃
Coefficient of Thermal Expansion5.8×10 -6 /K
Specific heat0.418W.s/g/k
Thermal conduction25.12W/m/k(@100°C)
Refractive indexno=1.768 ne=1.760
dn/dt13×10-6/K(@633nm)
TransmissionT≈80%(0.3-5μm)
Permittivity11.5(//c), 9.3(⊥c)


Our related products
FAQ
Q: What are your main products?
A: Sapphire optical windows,sapphire lenses,sapphire rod/pin,sapphire tube,sapphire prism,sapphire/ruby ball,precision sapphire assembly.
 
Q: How long is your delivery time?
A: In general delivery time is about 25 days for custom produced optics,except stock ones or some special optics.
 
Q: Do you provide free samples?
A: We can provide free samples if we have stock optics as your request,but the freight is yours.
 
Q:What is your MOQ ?
A:MOQ is 10pcs
 
Q: What is your terms of payment ?
A:T/T, Western Union ,Paypal
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jingjing Technology (Hubei) Co., Ltd
Location Jingjing Keji Road,Yongxing Street,Jingshan development Zone,Jingmen City,Hubei Province
Contact Person Christy Fan

Request A Quote

Please check your email address.
Your message must be at least 20 characters.