Isku-darka Ni-Cr

Sharax Gaaban:

Daawada Ni-Cr elektromerka waxay leedahay awood heerkulkeedu sareeyo. Waxay leedahay adkaansho wanaagsan oo si fudud uma beddesho. Qaab dhismeedkeeda hadhuudhku si fudud looma beddelo. Balaastiigga ayaa ka fiican alloysyada Fe-Cr-Al. No burburin ka dib qaboojinta heerkulka sare, nolosha adeegga dheer, ay fududahay in la farsameeyo iyo alxanka, laakiin heerkulka adeegga waa ka hooseeyaa Fe-Cr-Al daawaha.


Faahfaahinta alaabta

Calaamadaha alaabta

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

Daawada Ni-Cr elektromerka waxay leedahay awood heerkulkeedu sareeyo. Waxay leedahay adkaansho wanaagsan oo si fudud uma beddesho. Qaab dhismeedkeeda hadhuudhku si fudud looma beddelo. Balaastiigga ayaa ka fiican alloysyada Fe-Cr-Al. No burburin ka dib qaboojinta heerkulka sare, nolosha adeegga dheer, ay fududahay in la farsameeyo iyo alxanka, laakiin heerkulka adeegga waa ka hooseeyaa Fe-Cr-Al daawaha. Daawooyinka korantada Ni-Cr waa mid ka mid ah wax soo saarka ugu muhiimsan ee shirkadeena. Dhammaan alaabooyinka kuleylka ee kuleylka ee ay soo saarto shirkadeena waxaa lagu kala soocayaa isku-dhafka isku-dhafan, iska caabin sare, tayo deggan, cabbir sax ah, nolol shaqeyn dheer iyo habsami u socod wanaagsan Macaamiisha ayaa ku dooran kara darajada ku habboon shuruudaha kala duwan.

Darajooyinka birta iyo walxaha kiimikada (GB / T1234-1995)

Darajooyinka birta ah

Halabuurka kiimikada (%)

 

C

Si

Cr

Ni

Fe

Cr15Ni60

.00.08

0.75-1.6

15-18

55-61

-

Cr20Ni30

.00.08

1-2

18-21

30-34

-

Cr20Ni35 (N40)

.00.08

1-3

18-21

34-37

-

Cr20Ni80

.00.08

0.75-1.6

20-23

baaqi

.1

Cr30Ni70

.00.08

0.75-1.6

28-31

baaqi

.1

(Marka loo eego baahida macaamiisha, waxaan ku bixin karnaa alloys si waafaqsan heerarka shirkadaha, sida heerka Mareykanka, heerka Japan, heerka Jarmalka iyo heerarka kale)

Guryaha iyo Codsiyada

Darajooyinka birta ah

Max. heerkulka hawlgalka joogtada ah ℃

Xoog siligga N / mm2

Kordhinta dillaaca (qiyaastii.)%

Iska caabinta korantada 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

Baaxadda cabbirka

Dhexroor silig ah

.00.058.0mm

Ribbon

Dhumucdiisuna waa 0.080.4mm

 

Wareeg 0.54.5mm

Xarago

Dhumucdiisuna 0.52.5mm

 

Wareeg 5.048.0mm


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