Li-alloys tsa Ni-Cr

Tlhaloso e Khutšoanyane:

Ni-Cr motlakase oa motlakase o na le matla a phahameng a mocheso. E na le boima bo botle 'me ha e holofale habonolo. Sebopeho sa eona sa lijo-thollo ha se fetohe habonolo. Polasetiki e betere ho feta lits'epe tsa tšepe tsa Fe-Cr-Al. Ha ho brittleness mora tsidifatso phahameng mocheso, bophelo ba tšebeletso e telele, ho bonolo ho sebetsa le ho tjheseletsa, empa mocheso tšebeletso e tlaase ho feta Fe-Cr-Al motsoako.


Product Qaqileng

Lihlahisoa tsa Product

Ni-Cr alloys1
Ni-Cr alloys2
Ni-Cr alloys3

Ni-Cr motlakase oa motlakase o na le matla a phahameng a mocheso. E na le boima bo botle 'me ha e holofale habonolo. Sebopeho sa eona sa lijo-thollo ha se fetohe habonolo. Polasetiki e betere ho feta lits'epe tsa tšepe tsa Fe-Cr-Al. Ha ho brittleness mora tsidifatso phahameng mocheso, bophelo ba tšebeletso e telele, ho bonolo ho sebetsa le ho tjheseletsa, empa mocheso tšebeletso e tlaase ho feta Fe-Cr-Al motsoako. Li-alloys tsa motlakase oa Ni-Cr ke e 'ngoe ea lihlahisoa tsa mantlha tsa k'hamphani ea rona. Lisebelisoa tsohle tsa ho futhumatsa tse futhumetseng tse entsoeng ke k'hamphani ea rona li khetholloa ka sebopeho sa junifomo, ho hola hoa maemo a phahameng, boleng bo tsitsitseng, boholo bo nepahetseng, bophelo bo bolelele ba ts'ebetso le ts'ebetso e ntle. Bareki ba ka khetha sehlopha se loketseng ho latela litlhoko tse fapaneng.

Likoloi tsa tšepe le sebopeho sa lik'hemik'hale (GB / T1234-1995)

Limaraka tsa tšepe

Lik'hemik'hale (%)

 

C

Si

Kr

Ke

Fe

Cr15Ni60

0.08

0.75-1.6

15-18

55-61

-

Cr20Ni30

0.08

1-2

18-21

30-34

-

Cr20Ni35 (N40)

0.08

1-3

18-21

EA-34-37

-

Cr20Ni80

0.08

0.75-1.6

20-23

sala

≤1

Cr30Ni70

0.08

0.75-1.6

28-31

sala

≤1

(Ho ea ka litlhoko tsa bareki, re ka fana ka lits'epe tse kopantsoeng ho latela litekanyetso tsa khoebo, joalo ka maemo a Amerika, maemo a Majapane, maemo a Jeremane le maemo a mang)

Thepa le Likopo

Limaraka tsa tšepe

Mocheso o sebetsang o tsoelang pele oa Max

Tensile matla N / limilimithara2

Elongation ka phatloha (approx.)%

Motlakase oa motlakase μ · Ω · m

Cr15Ni60

1150 ℃

700-900

> 25

1.07-1.20

Cr20Ni30

1050 ℃

700-900

> 25

0.99-1.11

Cr20Ni35 (N40)

1100 ℃

700-900

> 25

0.99-1.11

Cr20Ni80

1200 ℃

700-900

> 25

1.04-1.19

Cr30Ni70

1250 ℃

700-900

> 25

1.13-1.25

Boholo ba boholo

Terata bophara

0.058.0mm

Ribone

Botenya 0,080.4mm

 

Bophara 0.54.5mm

Hlobola

Botenya 0.52.5mm

 

Bophara 5.048.0mm


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa oa hau mona ebe u o romella ho rona