1 *11mm Sapphire Components Monocrystalline Polycrystalline Silicon Rods Discharge Electrode Needle
Brand Name:zmkj
Model Number:discharge electrode needle
Minimum Order Quantity:50pcs
Delivery Time:1-3weeks
Payment Terms:T/T, Western Union, MoneyGram
Place of Origin:CHINA
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Location:
Shanghai Shanghai China
Address:
Rm5-616，NO.851,Dianshanhu road; Qingpu area;shanghai city//201799
Supplier`s last login times:
within 38 hours
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Company Profile
Product Details
sapphire /silicon discharge electrode needlehardness 9.0 sapphire bearing for rolling bearing components/prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch window
Welcome to Know Sapphire~~
Synthetic sapphire is transparent single crystal 99.99% pure Al2O3 that exhibits a unique combination of physical, chemical,
electrical and optical properties: high thermal conductivity, high
strength and scratch resistance, hardness (9 on the Mohs scale),
transparent in wide range of wavelength, chemical inertness.
High crystal perfection, low reactivity, and appropriate unit cell
size make sapphire an excellent substrate in the semiconductor
industry for blue light-emitting diodes (LED).
Since Nobel Laureate in Physics Shuji Nakamura used the sapphire
substrate in 1990s for LED, the demand of sapphire crystal has been
growing rapidly.
It drives development of new markets like general lighting, backside lighting in TV-sets, displays, consumer appliances, aerospace and defense, and other applications
Sapphire Processing
Sapphire body→Slicing→Edge Chamfering→Lapping→Annealing→Polishing→Inspection→Cleaning&Packing
Rough ＆ Polished windows process capacity
Production Name | plano concave lens |
Material | optical glass |
Surface Quality | 60/40,40/20,20/10, |
Dimention Tolerance | +/-0.01 |
Diameter | dia1~400mm/Customer request |
clear aperture | >98% |
thickness | 1-200mm |
color | transparent |
coating | antireflection /Customer request |
Application | optical equipment |
Our Related Products
- We can fabricate the sapphire glass from rough material plate to polished window
- We have the very Fast delivery capacity within 15days by Customized size
- In addition,we Support { ONE WEEK REFUND MONEY} if not qualified.
- We also can make substrates, wafers, rods,Bump join; Lens with step＆hole
FAQ & CONTACT
Q: What is your minimum order requirement?
A: MOQ:1 piece
Q: How long will it take to execute my order ?
A: After confirming the payment.
Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will
produce new produces or return you money.
Q: How to pay?
A: T/T, Paypal, West Union, bank transfer and or Assurance payment
on Alibaba and etc.
Q: Can you produce custom optics?
A: Yes, we can produce custom optics
1 *11mm Sapphire Components Monocrystalline Polycrystalline Silicon Rods Discharge Electrode Needle
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