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Yaoshi New Material Product—CVD Wafer

Yaoshi New Material Product—CVD  Wafer
Yaoshi New Material Product—CVD  Wafer

Yaoshi New Material Product—CVD Wafer

Yaoshi New Material Product—CVD Lab-grown Diamond
Yaoshi New Material Product—CVD Lab-grown Diamond

Yaoshi New Material Product—CVD Lab-grown Diamond

Yaoshi New Material Product—Optical Optical Diamond Single Chip
Yaoshi New Material Product—Optical Optical Diamond Single Chip

Yaoshi New Material Product—Optical Optical Diamond Single Chip

Yaoshi New Material Product—CVD Diamond Toolbar
Yaoshi New Material Product—CVD Diamond Toolbar

Yaoshi New Material Product—CVD Diamond Toolbar

Yaoshi New Material Product—CVD Rough Diamond
Yaoshi New Material Product—CVD Rough Diamond

Yaoshi New Material Product—CVD Rough Diamond

Yaoshi New Material Product—CVD  Polycrystalline Rough
Yaoshi New Material Product—CVD  Polycrystalline Rough

Yaoshi New Material Product—CVD Polycrystalline Rough

Yaoshi New Material Product—CVD Diamond Chip
Yaoshi New Material Product—CVD Diamond Chip

Yaoshi New Material Product—CVD Diamond Chip

Yaoshi New Material Product—CVD  Wafer
Yaoshi New Material Product—CVD  Wafer

Yaoshi New Material Product—CVD Wafer

Come on,  visit the quality inspection department of Yaoshi New Materials together
Come on,  visit the quality inspection department of Yaoshi New Materials together

Come on, visit the quality inspection department of Yaoshi New Materials together

Quality inspection is a very important part of the quality control of  product. Today, I will take you to see the quality inspection department of Yaoshi New Materials and see what work needs to do in the quality inspection department daily.

Come on,  visit the polishing workshop of Yaoshi  New Material's  together !
Come on,  visit the polishing workshop of Yaoshi  New Material's  together !

Come on, visit the polishing workshop of Yaoshi New Material's together !

Let's visit the polishing workshop of Yaoshi  New Material's together,and  see the daily work of the staff of  workshop

Yaoshi New Material's daily work(1)Measure  the rough  diamond
Yaoshi New Material's daily work(1)Measure  the rough  diamond

Yaoshi New Material's daily work(1)Measure the rough diamond

Every CVD  rough  diamond  goes through a rigorous screening process.The measurement of length, width and thickness is one of the important and common work.

Yaoshi New Material's daily work(2)Observe the color of the rough diamond
Yaoshi New Material's daily work(2)Observe the color of the rough diamond

Yaoshi New Material's daily work(2)Observe the color of the rough diamond

In addition to the size, the color also has strict requirements.The rough diamond  with colorgrade above G will enter the next part.

Yaoshi New Material's daily work(3)Cleaning wafer
Yaoshi New Material's daily work(3)Cleaning wafer

Yaoshi New Material's daily work(3)Cleaning wafer

Alcohol cleaning, cleanroom wipers drying, this is the necessary process before shipment of  wafer.In this way, impurities and oil stains attached to the surface of the wafer can be better removed


Yaoshi New Material's daily work(4)Final inspection before shipment
Yaoshi New Material's daily work(4)Final inspection before shipment

Yaoshi New Material's daily work(4)Final inspection before shipment

The cleaned wafer need to be checked again before they can be shipped.From preparation to delivery, the product is checked several times to ensure quality

Yaoshi New Material's daily work(5)Check the wafer
Yaoshi New Material's daily work(5)Check the wafer

Yaoshi New Material's daily work(5)Check the wafer

The wafer inspection is a necessary process to ensure the quality of the product. The content of the wafer inspection includes: black spots, scratches, cracks, potholes and other defects. After many checks, the wafer of good quality will be sold

Yaoshi New Material's daily work(6)Check the parameters of the diamond
Yaoshi New Material's daily work(6)Check the parameters of the diamond

Yaoshi New Material's daily work(6)Check the parameters of the diamond

Diamonds after processing need to check their numbers, shapes and 4C parameters.The 4C refers to weight, color, clarity and cut.


Yaoshi New Material's daily work(7)Determine the wafer polarization level
Yaoshi New Material's daily work(7)Determine the wafer polarization level

Yaoshi New Material's daily work(7)Determine the wafer polarization level

Polarization is an important indicator of determining the quality of the wafer.Determine its polarizer level based on whether its polarizing is evenly

Yaoshi New Material's daily work(8)Measure the size of the wafer
Yaoshi New Material's daily work(8)Measure the size of the wafer

Yaoshi New Material's daily work(8)Measure the size of the wafer

Determine its specifications by measuring its size.Our compian's CVD  diamond  wafer  has  complete specifications  and sufficient inventory, please consult if you are interested

Yaoshi New Material's daily work9)According the rough diamond to  plan
Yaoshi New Material's daily work9)According the rough diamond to  plan

Yaoshi New Material's daily work9)According the rough diamond to plan

To maximize the use of rough  diamond  ,the plan must be issued according to the actual situation of the rough diamond.

Yaoshi New Material's daily work(10)Measure the diamond size
Yaoshi New Material's daily work(10)Measure the diamond size

Yaoshi New Material's daily work(10)Measure the diamond size

The diamonds that are processed, in addition to checking their 4C parameters, also need to measure its size. In order to ensure the correctness of the data, the data on the processing table will also be reviewed

Yaoshi New Material's daily work(11)Remove wafer surface carbon powder or impurities
Yaoshi New Material's daily work(11)Remove wafer surface carbon powder or impurities

Yaoshi New Material's daily work(11)Remove wafer surface carbon powder or impurities

After the wafer is cut, its surface may adhere to carbon powder or impurities. In order to avoid subsequent processing, it is necessary to clean the surface of wafer.

Yaoshi New Material's daily work(12)wafer grinding
Yaoshi New Material's daily work(12)wafer grinding

Yaoshi New Material's daily work(12)wafer grinding

The cut wafer also needs to be grinded. Polishing the Wafer can reduce the surface roughness of the wafer. Mechanical polishing is currently a large amount of diamond polishing method.

Yaoshi New Material's daily work(13)Product warehousing
Yaoshi New Material's daily work(13)Product warehousing

Yaoshi New Material's daily work(13)Product warehousing

Product warehouses are an important and indispensable task for production material management. Each product produced in the workshop needs to be registered in the warehouse.

Yaoshi New Material's daily work(14)Inventory product quantity
Yaoshi New Material's daily work(14)Inventory product quantity

Yaoshi New Material's daily work(14)Inventory product quantity

The products and production materials are invested every month.Determine the current amount of the product,check the error and modify it in time.


Yaoshi New Material's daily work(15)Check the polarization of  product
Yaoshi New Material's daily work(15)Check the polarization of  product

Yaoshi New Material's daily work(15)Check the polarization of product

The product before shipment, except to check whether the product is flawed,Will check the polarization of the product ,Make sure the products before shipping have no quality problems.


Yaoshi New Material's daily work(16)Confirm the material specifications
Yaoshi New Material's daily work(16)Confirm the material specifications

Yaoshi New Material's daily work(16)Confirm the material specifications

Materials need to go through many processes from exempting to finished products,In order to maximize use of materials, processing 

must be processed according to treatment plan.Confirm the material specifications is an indispensable job to issue a processing plan.


Yaoshi New Material's daily work(17)Remove rough diamond surface carbon powder  or impurities
Yaoshi New Material's daily work(17)Remove rough diamond surface carbon powder  or impurities

Yaoshi New Material's daily work(17)Remove rough diamond surface carbon powder or impurities

Like the wafer, the surface of rough diamond may be adhered to carbon powder or impurities after cutting,Avoid affecting subsequent processing, cleaning on the surface of rough diamond is essential.


Yaoshi New Material's daily work(18)Product outbound
Yaoshi New Material's daily work(18)Product outbound

Yaoshi New Material's daily work(18)Product outbound

With the sales of  product, the product needs to be out of the warehouse,Product outlet is a crucial part of inventory 

management.


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