mkpanaka graphite dị elu (mmepụta ahaziri iche)

Nkọwa dị mkpirikpi:

The akụrụngwa nke elu ịdị ọcha mkpanaka mkpanaka nwere nnukwu carbon ọdịnaya na obere urughuru size karịa nkịtị graphite mkpanaka, na urughuru size bụ n'ozuzu 20 nanometers ka 100 nanometers. Ọ na-ji elu ike, elu njupụta, elu ịdị ọcha, ezi urughuru size, elu chemical kwụsie ike, ok na edo Ọdịdị, elu okpomọkụ conductivity, ọzọ eyi-eguzogide ọgwụ karịa nkịtị graphite mkpanaka, onwe mmanu mmanu, mfe nhazi na na.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ụlọ ọrụ Hebei Hexi Carbon Co.,Ltd. Mpempe mkpịrị graphite dị ọcha dị elu na tebụl ntụnye ntụaka nke anụ ahụ na kemịkalụ.

Ụgbọ ala ume ọhụrụ, nkedo na-aga n'ihu na ụlọ ọrụ ndị ọzọ eji arụ ọrụ nke ihe graphite kpụrụ akpụ

Ụdị

Njupụta Eletriki resistivity Omume nke okpomọkụ Ọnụọgụ nke mgbasawanye thermal (ọnụ ụlọ okpomọkụ -600 ℃) Isi ike nke osimiri Ike mgbanwe Ike mkpakọ Modul nke elasticity ntu Ọdịnaya ntụ emechara

g/cm3

µΩm

W/mk

10-6/℃

HSD

Mpa

Mpa

Gpa

PPM

PPM

HX-5

1.80

8-10

125

4.9

45

40

80

9.5

500

50

Nkọwapụta arụmọrụ nke ihe ndị a na-etinye graphite nke isostatic maka nkedo elu okpomọkụ yana ụlọ ọrụ efere bipolar mmanụ ụgbọala hydrogen.

Ụdị

Njupụta Eletriki resistivity Omume nke okpomọkụ Ọnụọgụ nke mgbasawanye thermal (ọnụ ụlọ okpomọkụ -600 ℃) Isi ike nke osimiri Ike mgbanwe Ike mkpakọ Modul nke elasticity ntu Ọdịnaya ntụ emechara

g/cm3

µΩm

W/mk

10-6/℃

HSD

Mpa

Mpa

Gpa

PPM

PPM

HX-5P

1.90

8-10

135

3.6

55

55

105

12

500

50

Ngosipụta arụmọrụ nke ihe graphite pịara maka ụlọ ọrụ fotovoltaic

Ụdị

Njupụta Eletriki resistivity Omume nke okpomọkụ Ọnụọgụ nke mgbasawanye thermal (ọnụ ụlọ okpomọkụ -600 ℃) Isi ike nke osimiri Ike mgbanwe Ike mkpakọ Modul nke elasticity ntu Ọdịnaya ntụ emechara

g/cm3

µΩm

W/mk

10-6/℃

HSD

Mpa

Mpa

Gpa

PPM

PPM

HX-4

1.72

10-13

100

5

40

30

65

9.2

500

50

HX-6

1.81

11-14

120

4.5

60

45

90

10.5

500

50

Ngwongwo nke ihe eji eme graphite nke isostatic ejiri na ụlọ ọrụ EDM

Ụdị

Njupụta Eletriki resistivity

Ike ike mmiri

Rockwell isi ike

Ike mgbanwe

Nkezi nha ọka

g/cm3

µΩm

HSD

HRL

Mpa

μm

KYX-7

1.76

12-16

40

94

40

8

KYX-60

1.78

12-16

45

100

45

4

KYD-8

1.84

12-16

70

105

55

6

Igwe na-ehulata 3D na-ekpo ọkụ na ụlọ ọrụ ndị ọzọ nwere ihe ngosi arụmọrụ graphite nke etinyere

Ụdị

Njupụta Eletriki resistivity Omume nke okpomọkụ Ọnụọgụ nke mgbasawanye thermal (ọnụ ụlọ okpomọkụ -600 ℃) Isi ike nke osimiri Ike mgbanwe Ike mkpakọ Modul nke elasticity

Nkezi nha ọka

g/cm3

µΩm

W/mk

10-6/℃

HSD

Mpa

Mpa

Gpa

μm

KYD-9

1.88-1.92

10-14

110

3.9

75

60

125

12

2

KYD-30

1.81

15-19

80

5.8

80

43

130

7.5

12

KYX-700

1.85

12-16

105

4

55

50

105

10

8

KYX-60S

1.85

12-16

110

4

60

55

120

11

4

mkpanaka graphite 158 mkpanaka gtaphite mkpanaka graphite 158

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