Ni-Cr alloys

Cov lus piav qhia luv luv:

Ni-Cr electrothermal alloy muaj qhov kub muaj zog. Nws muaj zoo toughness thiab tsis yooj yim deform. Nws cov qauv nplej tsis hloov pauv tau yooj yim. Cov khoom siv yas zoo dua li Fe-Cr-Al alloys. Tsis muaj qhov nkig tom qab lub siab txias txias, kev pab lub neej ntev, nws yooj yim rau txheej txheem thiab vuam, tab sis cov kev pabcuam kub yog tsawg dua Fe-Cr-Al alloy.


Khoom Nthuav dav

Cov khoom lag luam

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

Ni-Cr electrothermal alloy muaj qhov kub muaj zog. Nws muaj zoo toughness thiab tsis yooj yim deform. Nws cov qauv nplej tsis hloov pauv tau yooj yim. Cov khoom siv yas zoo dua li Fe-Cr-Al alloys. Tsis muaj qhov nkig tom qab lub siab txias txias, kev pab lub neej ntev, nws yooj yim rau txheej txheem thiab vuam, tab sis cov kev pabcuam kub yog tsawg dua Fe-Cr-Al alloy. Ni-Cr hluav taws xob alloys yog ib qho ntawm cov khoom lag luam tseem ceeb ntawm peb lub tuam txhab. Txhua qhov kev tiv thaiv cov cua sov alloys tsim los ntawm peb lub tuam txhab tau txawv los ntawm kev sib xyaw ua ke, siab tsis kam, siab ruaj khov, ntsuas qhov tseeb, ua haujlwm ntev lub neej thiab ua tiav zoo. Cov neeg tau txais kev pab tuaj yeem xaiv qib qib haum raws li kev sib txawv.

Cov qib hlau thiab cov tshuaj muaj pes tsawg leeg (GB / T1234-1995)

Hlau qib

Tshuaj lom neeg muaj pes tsawg leeg (%)

 

C

Si

Cr

N

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

34-37

-

Cr20Ni80

0.08

0.75-1.6

20-23

nyob

1

Cr30Ni70

0.08

0.75-1.6

28-31

nyob

1

(Raws li cov kev xav tau ntawm cov neeg siv khoom, peb tuaj yeem muab cov alloys raws li cov qauv kev lag luam, xws li American txuj, Japanese tus qauv, German tus qauv thiab lwm cov qauv)

Cov Khoom thiab Kev Siv

Hlau qib

Max.continuous kev ua haujlwm kub ℃

Tensile zog N / hli2

Elongation ntawm kev sib tawg (kwv yees)%

Hluav taws xob tsis kam tiv thaiv · · 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

Qhov loj me

Hlau diam

0.058.0 hli

Ribbon

Thickness 0.080.4 hli

 

Dav 0.54,5 hli

Sawb

Thickness 0.52.5 hli

 

Dav 5.048.0 hli


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb