ibe_img

Carbon graphite maka igwe

Carbon graphite maka igwe arụpụtara onyonyo
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe
  • Carbon graphite maka igwe

Nkọwa dị mkpirikpi:

Carbon graphite bụ ihe mmepụta ihe dị elu, nke nwere carbon na kristal graphite mejupụtara.Carbon graphite nwere ọmarịcha okpomọkụ na-eguzogide, nguzogide corrosion, thermal conductivity na conductivity, ya mere a na-eji ya na ike eletrik, metallurgy, chemical ụlọ ọrụ, ụgbọ elu, aerospace, semiconductor na ndị ọzọ ubi.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Isi njirimara nke carbon graphite

Nguzogide okpomọkụ dị elu: carbon graphite nwere oke nguzogide okpomọkụ dị elu ma nwee ike ịnọgidesi ike ruo ogologo oge.N'ozuzu, enwere ike iji ya na okpomọkụ dị elu site na 3000 ℃ ruo 3600 ℃, mana ọnụego mgbasawanye okpomọkụ ya dị ntakịrị, ọ dịghịkwa mfe ịmegharị na okpomọkụ dị elu.

Nguzogide corrosion: carbon graphite nwere ike iguzogide nbibi nke mgbasa ozi na-emebi emebi dị iche iche.N'ihi nkwụsi ike nke kemịkal ya dị mma, ọ nwere ike dakọtara na ọtụtụ organic na inorganic acid, alkalis na salts na-enweghị mmebi ma ọ bụ mgbasa.

Ịrụ ọrụ na ihe ọkụ ọkụ: carbon graphite bụ ezigbo onye nduzi nke nwere ezigbo conductivity na thermal conductivity.Ya mere, a na-ejikarị ya eme ihe na electrofusion na electrochemical machining.

Ọnụ ọgụgụ esemokwu dị ala: Carbon graphite nwere ọnụọgụ esemokwu dị ala, yabụ a na-ejikarị ya eme ihe na-amị amị ma ọ bụ akụkụ.

Ngwaahịa carbon graphite nkịtị

Igwe na-ekpo ọkụ: Igwe ọkụ na-ekpo ọkụ nke carbon graphite mere bụ ihe na-ekpo ọkụ na-arụ ọrụ nke ọma, nke enwere ike iji kemịkalụ, ọkụ eletrik, petrochemical na ubi ndị ọzọ.Ọ nwere ezigbo nguzogide corrosion na arụ ọrụ nnyefe ọkụ na-arụ ọrụ nke ọma.

Electrode ihe: carbon graphite electrode bụ tumadi eji metallurgy na chemical ụlọ ọrụ, na ike ga-eji na elu okpomọkụ, elu mgbali na corrosive ngwa dị ka electric arc ọkụ na electrolytic tank.

Okpomọkụ nnyefe efere: carbon graphite okpomọkụ nnyefe efere bụ ụdị oru oma okpomọkụ nnyefe ihe, nke a pụrụ iji rụpụta elu-ike LED, ike-azọpụta oriọna, anyanwụ panel, nuclear reactor na ndị ọzọ ubi.

Mechanical akara ihe: carbon graphite n'ibu akara ihe onwunwe nwere ezigbo eyi nguzogide, corrosion eguzogide na ala esemokwu ọnụọgụ, na ike ga-eji na-arụpụta sealing ihe na ndị ọzọ elu-ọgwụgwụ n'ibu akụkụ.

Carbon graphite okpomọkụ ọkpọkọ: carbon graphite okpomọkụ ọkpọkọ bụ oru oma okpomọkụ ọkpọkọ ihe, nke a pụrụ iji rụpụta elu ike electronic components, eletriki radiator na ndị ọzọ ubi.

Na nkenke, dị ka ụlọ ọrụ mmepụta ihe dị elu, carbon graphite nwere ọtụtụ ihe magburu onwe ya na mpaghara ngwa ngwa.Site na mmepe nke sayensị na teknụzụ yana mgbasawanye nke ngwa na-aga n'ihu, carbon graphite ga-arụ ọrụ dị mkpa na-abawanye n'ọdịnihu.

Ngwaahịa carbon graphite nkịtị

Ngosipụta arụmọrụ teknụzụ nke graphite carbon / impregnated graphite

ụdị

Ihe etinyere n'ime

Nnukwu njupụta g/cm3(≥)

Mpa Transverse Strength Mpa(≥)

Ike mkpakọ Mpa(≥)

Osimiri Hardness (≥)

Porostiy% (≤)

Okpomọkụ ojiji ℃

Carbon Graphite dị ọcha

SJ-M191

Carbon graphite dị ọcha

1.75

85

150

90

1.2

600

SJ-M126

Carbon graphite (T)

1.6

40

100

65

12

400

SJ-M254

1.7

25

45

40

20

450

SJ-M238

1.7

35

75

40

15

450

Graphite etinyere resin

SJ-M106H

Epoxy resin (H)

1.75

65

200

85

1.5

210

SJ-M120H

1.7

60

190

85

1.5

SJ-M126H

1.7

55

160

80

1.5

SJ-M180H

1.8

80

220

90

1.5

SJ-254H

1.8

35

75

42

1.5

SJ-M238H

1.88

50

105

55

1.5

SJ-M106K

Furan Resin (K)

1.75

65

200

90

1.5

210

SJ-M120K

1.7

60

190

85

1.5

SJ-M126K

1.7

60

170

85

1.5

SJ-M180K

1.8

80

220

90

1.5

SJ-M238K

1.85

55

105

55

1.5

SJ-M254K

1.8

40

80

45

1.5

SJ-M180F

Resin phenolic (F)

1.8

70

220

90

1.5

210

SJ-M106F

1.75

60

200

85

1.5

SJ-M120F

1.7

55

190

80

1

SJ-M126F

1.7

50

150

75

1.5

SJ-M238F

1.88

50

105

55

1.5

SJ-M254F

1.8

35

75

45

1

Graphite etinyere igwe

SJ-M120B

Babbitt (B)

2.4

60

160

65

9

210

SJ-M254B

2.4

40

70

40

8

SJ-M106D

Antimony (D)

2.2

75

190

70

2.5

400

SJ-M120D

2.2

70

180

65

2.5

SJ-M254D

2.2

40

85

40

2.5

450

SJ-M106P

Alloy ọla kọpa (P)

2.6

70

240

70

3

400

SJ-M120P

2.4

75

250

75

3

SJ-M254P

2.6

40

120

45

3

450

Graphite resin

SJ-301

graphite na-ekpo ọkụ

1.7

50

98

62

1

200

SJ-302

1.65

55

105

58

1

180

 

Njirimara kemịkalụ nke eserese Carbon/ Graphite etinyere

Ọkara

ike%

Carbon graphite dị ọcha

Grafiit resin etinyere n'ime

Grafiit resin etinyere n'ime

graphite resinous

Phenolic aldehyde

Epoxy

Furan

Antimony

Babbitt alloy

Alufer

Ọla kọpa alloy

Hydrochloric acid

36

+

0

0

0

-

-

-

-

0

Sulfuric acid

50

+

0

-

0

-

-

-

-

-

Sulfuric acid

98

+

0

-

+

-

-

0

-

0

Sulfuric acid

50

+

0

-

0

-

-

-

-

0

Hydrogen nitrate

65

+

-

-

-

-

-

0

-

-

Hydrofluoric acid

40

+

0

-

0

-

-

-

-

0

Phosphoric acid

85

+

+

+

+

-

-

0

-

+

Chromic acid

10

+

0

0

0

-

-

0

-

-

Ethylic acid

36

+

+

0

0

-

-

-

-

+

Sodium hydroxide

50

+

-

+

+

-

-

-

+

-

Potassium hydroxide

50

+

-

+

0

-

-

-

+

-

Mmiri mmiri

 

+

0

+

+

-

+

+

+

0

Benzene

100

+

+

+

0

+

+

+

-

-

Mmiri amonia

10

+

0

+

+

+

+

+

-

0

Propyl ọla kọpa

100

+

0

0

+

+

0

0

+

0

Uria

 

+

+

+

+

+

0

+

-

+

Carbon tetrachloride

 

+

+

+

+

+

+

+

+

+

Mmanụ engine

 

+

+

+

+

+

+

+

+

+

mmanụ ụgbọala

 

+

+

+

+

+

+

+

+

+
  • Nke gara aga:
  • Osote:

    • Ngwaahịa ndị metụtara