• letshwao_la_hlooho_01

Kovar/UNS K94610

Tlhaloso e Khutšoanyane:

Kovar (UNS K94610), motsoako oa nickel-iron-cobalt o nang le hoo e ka bang 29% ea nickel le 17% ea cobalt. Litšobotsi tsa eona tsa katoloso ea mocheso li tšoana le tsa likhalase tsa borosilicate le li-ceramics tsa mofuta oa alumina. E entsoe ka mokhoa o batlang o tšoana, e fana ka litšobotsi tse ka phetoang tse etsang hore e tšoanelehe haholo bakeng sa litiiso tsa khalase-ho-tšepe lits'ebetsong tsa tlhahiso ea bongata, kapa moo ho tšepahala ho leng bohlokoa haholo. Litšobotsi tsa makenete tsa Kovar li laoloa haholo-holo ke sebopeho sa eona le kalafo ea mocheso e sebelisoang.


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Sebopeho sa Lik'hemik'hale

Motsoako

karolo

C

Si

Mn

S

P

Ni

Fe

Co

Mo

Kovar

Bonyane

 

 

 

 

 

28.5

 

16.8

 

Boholo

0.03

0.3

0.5

0.02

0.02

29.5

ho leka-lekana

17.8

0.2

Katoloso ea Thermal

Boemo ba Aolly

Koefficient e Bohareng ea Linear(10-6/°C)

20~200

20~300

20~400

20~500

20~600

e koahetsoeng

5.9

5.3

5.1

6.2

7.8

Matlotlo a 'Mele

Botenyag/cm3

Sebaka sa ho Qhibiliha

8.16

1450

E tloaelehileng

Thupa, Bare, Terata le Setoko sa ho Theha- ASTM F15

Poleiti, Leqephe le Sekotwana -SAE AMS 7728


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