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Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Specifications
Brand Name :
BonTek
Model Number :
Single Crystal Quartz
Certification :
ISO:9001
Place of Origin :
China
MOQ :
5 pieces
Price :
Negotiable
Payment Terms :
T/T, Western Union
Supply Ability :
100000 pieces/Month
Delivery Time :
1-4 weeks
Packaging Details :
Cassette / Jar, put in a carton with PE foam.
Material :
Single Crystal Quartz
Size :
2'', 3'', 4'', 6'' or as required
Cut Angle :
AT, BT, ST, DT, X, Y, Z, etc.
Thickness :
80um - 1000um
Surface :
Double side polish, Lap, Etch
Application :
Frequency selection / QMEMS
Description

BonTek 6 Inch Polished Single Crystal Quartz Wafers

Quartz blanks are thin plates, with diameter from 4.0 up to 20 mm or even more, made from quartz crystal. Blank surface can be fine lapped, chemically etched or polished. The cut angles mostly used are: family of AT-cuts, BT-cut, CT-cut, DT-cut, X-cut and Y-cut. They are used for production of quartz crystal units, quartz crystal filters, piezoelectric transducers and for other applications.
They can be delivered as unplated or plated with metal electrodes. The thickness of blanks can be from 0.040 up to 1.0 mm or more. For AT, BT, X and Y cuts the thickness can be specified by resonant frequency and tolerance. The blanks shape can be plan-parallel (unbevelled or bevelled ), plan-convex or bi-convex with customer specified radius of convex-surface.

Material Characteristics

Material Piezo / Optical grade
Q-Value Min 1.8x10^6, 2.4x10^6 to 3.0x10^6 IEC standards
ECD Max 2 /cm², 10/cm², Max 30/cm², Max 100/cm², Max 300/cm²; Swept Quartz
Inclusions Density Ia, Ib, I, II, III Grades
Swept Both Pure Z and Y Bar available,with or without Swept quartz

processing capacity - blanks

Cuts Type (orientation) X, Y, Z, AT, BT, CT, ET ,DT, GT, NT, FC, SC, IT, AC, BC, ST, TS MT ,NT RT, LC…, etc
Angle Tolerance(±) Theta Angle: ±5″, ±10″, ±15″, ±30″, ±1′, ±2′, …, etc.
Phi Angle: ±5′, ±10′, ±15′, ±30′, …, etc.
Size Round (3.0mm~8”)/ Square (1.6x1.6mm~48x48mm or larger)/ SMD (1.2x2.4mm Above)
Size Tolerance(±) ±0.01mm,+/-0.005mm, +/-0.0005mm, according to size
Frequency/ Thickness 1 Mhz up to 54Mhz for AT-Cut Fundamental ; Up to 70Mhz by Etching
Flat Per requested: the flat shall be perpendicular to X axis within ±10 deg
Surface Finishing #1000(9u); #2000(7u); #3000(5u); #4000(3u) (Sic); Polished(Cerium oxide)& etched Std
Overtone Fundamental ; Third Overtone (3rd); Fifth Overtone (5th)
Contouring (dioptric) Plano-Convex : 0.5 dioptric~10 dioptric Bi-Convex : 10 dioptric~15 dioptric

processing capacity - wafers

Diameter 3”(76.2mm) 4”(100mm) 6”(150mm) 8”(200mm)
Thickness 0.08mm Min-up 0.10mm Min-up 0.20mm Min -up 0.35mm Min-
Primary Flat 22mm 32mm 42.5mm 57.5mm or notch
Surface LTV (5mmx5mm) <1.5µm TTV <1.5~3 µm
Bow -30<bow<30 Warp <40µm
Surface Type SSP / DSP Edge Criteria R=0.2mm or Bullnose
Polished side Ra <0.5nm or per requested Back Side Criteria

General is 0.2-0.5µm or as customized

Double Side Polished Single Crystal Quartz Wafers 6 InchDouble Side Polished Single Crystal Quartz Wafers 6 InchDouble Side Polished Single Crystal Quartz Wafers 6 Inch

Double Side Polished Single Crystal Quartz Wafers 6 InchDouble Side Polished Single Crystal Quartz Wafers 6 InchDouble Side Polished Single Crystal Quartz Wafers 6 Inch

Double Side Polished Single Crystal Quartz Wafers 6 Inch

FAQs:

  1. Q: What are the products you mainly work on?

A: We look at ourselves as the piezo wafer specialist. We are the very first to work with Single Crystal Quartz in China about 30 years ago. Then gradually we step in the field of LiNbO3, LiTaO3, Quartz glass, LGS, CTGS etc. Especially, if you are looking for a piezo quartz supplier, we are the ultimate choice! We export millions of quartz blanks each year because we master the AT, SC and IT cuts with superior angle precision.

  1. Q: Can you accept product customization?

A: Yes, of course. We can fabricate as per your request. In addition, we are so experienced with piezo wafers that we can provide you relevant suggestions if you are not 100% sure about your choice. Besides, we do have some standard wafers in stock, please check with us.

  1. Q: Can you deliver the goods via our courier agent?

A: Yes, we would suggest you go with the courier agent you are most familiar with (DHL, FedEX, UPS etc.). We can ship via your account. And, of course, we will pack the products safely in acceptable size to help you save the shipping cost. If you need us to take care of the freight, it’s also not a problem. We also have good discount with the international courier companies.

  1. Q: How can you guarantee we get what we want safely?

A: The wafer products are fragile and sometimes expensive. The last thing, as the manufacturer, we want to see is the products we make were damaged during courier. As a result, we will pack the wafers adequately and put them in a proper carton filled with buffer sponge. However, accidents are inevitable sometimes. So, please follow the “Acceptance check” steps shown in the drawings below. If the unwanted happened, we will either give the replenishment or refund if you follow the checking steps.

  1. Q: Can we visit your factory?

A: Sure. Factory inspection is important for large quantity purchase and long-term cooperation. Face to face discussion is what we mostly confident with. During the past years, big names around the world have witnessed our progress in factory build-up. These days, due to the Covid-19 pandemic, we also had the experience of videoconferencing with global buyers.

Acceptance Check

Double Side Polished Single Crystal Quartz Wafers 6 Inch

Product tags

granite countertops thickness

,

white engineered quartz countertops

,

quartz wafer
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Double Side Polished Single Crystal Quartz Wafers 6 Inch

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Product Detail
Brand Name :
BonTek
Model Number :
Single Crystal Quartz
Certification :
ISO:9001
Place of Origin :
China
MOQ :
5 pieces
Price :
Negotiable
Contact Supplier
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Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch
Double Side Polished Single Crystal Quartz Wafers 6 Inch

Hangzhou Freqcontrol Electronic Technology Ltd.

Verified Supplier
4 Years
shanghai, hangzhou
Since 1999
Business Type :
Manufacturer, Trading Company
Main Products :
Piezoelectric Wafer, LiNbO3 Wafer, LiTaO3 Wafer
Total Annual :
800M-1500M
Employee Number :
10~99
Certification Level :
Verified Supplier
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