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Capacity

Date: 2018-10-18
Views: 35

     Minimum hole-size :

Thickness        Minimum diameter

t≤0.05                 Not less than 0.08mm

0.05<t                1.2×thickness/ Not less than 0.08mm

 


Minimum line width (L) :

Thickness               L

t≤0.03               Not less than 0.025mm

0.03<t              75% of the thickness/ Not less than 0.025mm

                                     

 

Minimum line space (S):

       1.2 x thickness
       not less than 0.05mm        

 

Minimum Corner Angle (R):

Exterior corner angle  = 100% X thickness

Inner corner angle = 75% X thickness

Sharp point angle = No limitation

   


Tolerance :

Thickness         Tolerance 

t≤0.05                 ±5um

0.05<t≤0.10       ±10% of the thickness

0.10<t≤0.20       ±15% of the thickness

t>0.20                ±20% of the thickness


**Depends on the the nature of the material and the pattern of drawing      

 

 

 CAN BE ROLL TO ROLL ETCHING


Have an enquiry? Don't hesitate, please contact:

Jane(China)         (Tel)86755-83102922 (Fax)86755-83109790    info@etchem.com

Wah(Hong Kong)(Tel)852-26728208     (Fax)852-26703229       wah1@etchem.com


Or you could visit these websites to know more about us: 

www.etchem.com        www.tecprecision.com  

 


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