Welina i kā mākou pūnaewele!

Nā poloka Graphite kaomi Isostatic

Hōʻike Pōkole:

ʻO Isostatic Pressing Graphite kahi ʻano graphite hou i hoʻomohala ʻia i nā makahiki 1940 me kahi moʻo o nā waiwai maikaʻi loa. He kū wela wela maikaʻi ʻo Isostatic Pressing Graphite. I ka ʻaukā inert, hoʻonui ʻia ka ikaika o ka mīkini me ka hoʻonui ʻana o ka mahana, a hōʻea i ka piko waiwai ma kahi o 2500 ℃. Hoʻohālikelike ʻia me ka graphite maʻamau, ʻoi aku ka liʻiliʻi, lahilahi, a me symmetrical ke ʻano o ka graphite isostatic.


ʻIke kikoʻī

Nā huahana huahana

ʻO Isostatic Pressing Graphite kahi ʻano graphite hou i hoʻomohala ʻia i nā makahiki 1940 me kahi moʻo o nā waiwai maikaʻi loa. He kū wela wela maikaʻi ʻo Isostatic Pressing Graphite. I ka ʻaukā inert, hoʻonui ʻia ka ikaika o ka mīkini me ka hoʻonui ʻana o ka mahana, a hōʻea i ka piko waiwai ma kahi o 2500 ℃. Hoʻohālikelike ʻia me ka graphite maʻamau, ʻoi aku ka liʻiliʻi, lahilahi, a me symmetrical ke ʻano o ka graphite isostatic.

Wehewehe

He haʻahaʻa loa ia coefficient thermal hoʻonui, ʻoi aku ka maikaʻi o kāna kūpikipikiʻi kūpilikiʻi, a me kona isotropic, ikaika ka pale ʻana o ka hoʻowahāwahā kemika, ʻoiai, ʻoi aku ka maikaʻi o ka conductivity thermal a me ka uila a me ka hana ʻana i ka mīkini maikaʻi. Hiki ke hoʻohana ʻia ʻo Isostatic Pressing Graphite Blocks no ka uila uila graphite EDM, ka hoʻomaʻemaʻe wai, electrode conductive, anode cathode graphite block, electrolytic graphite electrode, a me nā kumu lubrication. Loaʻa ko mākou palaka graphite i nā ʻano o ka nui o ka nui o ka kiʻekiʻe, ka liʻiliʻi o ka resistivity, ke kūpaʻa ʻana o ka oxygen, kūpaʻa ka ʻaʻa, ke kūpaʻa wela kiʻekiʻe, ka maikaʻi conductivity, etc.

Wehewehe

ʻOi aku ka maikaʻi o ka homogeneity: ʻoi aku ka maikaʻi o ka homogeneity ʻoi aku ka lōʻihi o ke ola a me ke kaohi kūpaʻa kūpaʻa o nā mea hoʻomehana.

Ana nui: hiki iā mākou ke hoʻolako i nā palaka ākea e like me ka nui o 2150 * 1290 * 500mm a me nā poloka āpau e like me D1450 * 1200mm & D1100 * 1200mm. hua palaoa 10um

ʻOi aku ka maʻemaʻe kiʻekiʻe: Ma ke noi a nā mea kūʻai, hiki iā mākou ke hoʻolako i nā huahana me ka ʻike lehu ma lalo o 20ppm / 30ppm. No ka semiconductor a me nā noi kikoʻī ʻē aʻe, hiki ke mālama ʻia ka ʻike lehu ma lalo o 5ppm.

Parameter

Palapala Huahana

Maka

Volume Density

Kūpaʻa uila

ʻOhana Conductivity (100 ℃)

Coefficient o Thermal Expansion (Hoʻolaha Hou -600 ℃)

Paakiki Shore

Piko kūlou

Ka ikaika puʻuwai

Modulus o Elasticity

ʻO Porosity

ʻAoʻao lehu

ʻAla Hoʻomaʻemaʻe

nui huna

Palapala noi

Bi / cm³

μΩm

W / m﹒k

10-6 / ℃

HSD

Mpa

Mpa

ʻO Gpa

%

PPM

PPM

μm

jl-4

1.8

8 ~ 11

121.1

5.46

42

38

65

9

17

500

10

13 ~ 15

laulā

jl-5

1.85

8 ~ 10

139.2

4.75

48

46

85

11.8

13

500

10

13 ~ 15

laulā

ʻUlaʻula-5

1.68

13

90

5

51

38

86

8.8

18

500

10

13 ~ 15

ʻO EDM

jl-10

1.75

12 ~ 14

85

5.5

56

41

85

10.3

16

500

10

12

ʻO EDM, ka ikehu lā

jlh-6

1.90

8 ~ 9

140

5.1

53

55

95

12

11

500

10

8 ~ 10

ʻO ka hoʻolei hoʻomau ʻana, hana hewa, hoʻolei ʻana i ka wela kiʻekiʻe

jl-7

1.85

11 ~ 13

85

5.6

65

51

115

11

12

500

10

8 ~ 10

ʻO EDM, ka ikehu lā

jl-8

1.93

11 ~ 13

85

5.85

70

60

135

12

11

500

10

8 ~ 10

ʻO EDM, ka ikehu lā


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