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4N ingots for capacitor

 

High Grades Al
3N8 / 4N ingots
4N ingots for capacitor
4N Pellets & 5 kg ingots
5N Catalog
6N5 MBE Grade
  • PHP is producing specifications covering a  large range of impurities content
  • Purity is adjusted according to customers specifications with some doping elements in order to assure the best electrical capacity after etching.
  • Products can be shipped throughout the world very quickly.


 

TEES BARS FOR 4N CAPACITORS

Elt

1199-HV1

1199-HV2

1199-HV3

1199-LV1

in ppm wt

Typical

Max

Typical

Max

Typical

Max

Typical

Max

Al

99.996%

 

99.995%

 

99.994%

 

99.993%

 

Si

8

10

14

16

15

16

16

18

Fe

7

10

6

10

5

10

6

10

Cu

15

45

4

6

1.5

5

20

23

Mn

0.8

< 1

5.0

7

6.5

8

6.5

8

Mg

2

4

1.2

2

1

2

2.5

5

Cr

0.5

< 1

1.4

2

1.5

2

1.7

2

Ni

0.3

< 1

0.2

1

0.3

1

0.3

1

Zn

1

4

8

10

9

10

9

13

Sn

0.6

< 1

0.3

1

0.4

1

0.4

1

Ti

0.7

< 1

0.3

1

0.4

1

0.6

5

Ga

1.2

< 5

9

12

11

12

< 15

25

Ca

0.5

< 1

0.3

1

0.4

1

0.3

1

B

0.4

< 1

0.5

1

0.6

1

0.8

2

Be

0.4

 

0.3

1

< 0.5

1

0.4

1

Na

0.5

< 1

0.5

1

0.5

1

0.5

1

V

0.4

1

0.7

1

0.8

2

1

3

Zr

0.3

1

0.9

1.5

1.4

2

1.4

2

Others

 

<1

 

<1

 

<1

 

<1

 

 

 

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updated : 12/10/01