Fe-Cr-Al alloys

Faʻamatalaga puʻupuʻu:

Fe-Cr-Al alloys o se tasi o sili ona lautele faʻaaogaina electrothermal alloys i le fale ma fafo atu. E iloga i le maualuga resistivity, laʻititi teteʻe vevela coefficient, lelei oxidation tetee, maualuga vevela ma isi. O nei alloys e lautele faʻaaogaina i le faia o alamanuia faʻavevela masini ma mea faigaluega faʻavevela fale.


Oloa Faʻamatalaga

Pine o oloa

Fe-Cr-Al alloys1
Fe-Cr-Al alloys2
Fe-Cr-Al alloys3

Fe-Cr-Al alloys o se tasi o sili ona lautele faʻaaogaina electrothermal alloys i le fale ma fafo atu. E iloga i le maualuga resistivity, laʻititi teteʻe vevela coefficient, lelei oxidation tetee, maualuga vevela ma isi. O nei alloys e lautele faʻaaogaina i le faia o alamanuia faʻavevela masini ma mea faigaluega faʻavevela fale. Fe-Cr-Al alloys o se tasi o oloa autu a le matou kamupani. Uma tetee ufiufi alloys gaosia e la matou kamupani e iloga i le toniga tuufaatasiga, maualuga resistivity, sao itu, umi faagaoioi olaga ma lelei processability. Tagata faʻatau e mafai ona filifilia le vasega talafeagai e tusa ai ma manaʻoga eseese.

SG-GITANE'S tetee faʻavevela uaea 0Cr25Al5 maua le igoa o sili lelei vasega oloa mai le Saina Matagaluega o Metallurgical Alamanuia. I le 1983, o le kamupani tetee teteʻe uaea HRE faʻailogaina le lona lua togi faʻailoga mo le alualu i luma i le faʻasaienisi ma tekonolosi mai Beijing Municipality.

Tele lautele

Uaea

00.0310.00mm

Laʻau uaea

5.5.5012.00mm

Lipine

Mafiafia 0.050.35mm

 

Lautele 0.54.5mm

Laupapa

Mafiafia 0.52.5mm

 

Lautele 5.048.0mm

Fasi fuli vevela

Mafiafia 4.06.0mm

 

Lautele 15.038.0mm

Pa uʻamea

1010.020.0mm

Faʻatulagaina o vailaʻau o uamea faʻafuaseʻi

Meatotino

0Cr21Al6Nb

0Cr25Al5

0Cr23Al5

0Cr19Al5

0Cr19Al3

1Cr13Al4

Ituaiga numera

Cr

Al

Fe

Ni

 

24.0

6.0

Malolo

——

 

25.0

5.3

Malolo

——

 

22.0

5.0

Malolo

——

 

19.0

5.0

Malolo

——

 

19.0

3.7

Malolo

——

 

13.5

5.0

Malolo

——

Max. Faʻaauau faʻaauau vevela vevela ℃

1400

1300

1250

1200

1100

950

Vevela itu o le teteeCt

800 ℃

1000 ℃

1200 ℃

 

 

1.03

1.04

1.04

 

 

1.05

1.06

1.06

 

 

1.06

1.07

1.08

 

 

1.05

1.06

1.06

 

 

1.17

1.19

——

 

 

1.13

1.14

——

Faigata (g / cm3)

7.10

7.15

7.25

7.20

7.35

7.40

Faaliusuavai (approx.) (℃)

1500

1500

1500

1500

1500

1450

Malosi malosi (approx.) (N / mm2)

750

750

750

750

750

750

Elongation i le malepe (approx.)%

16

16

16

16

16

16

Meatotino maneta

Maneta

Maneta

Maneta

Maneta

Maneta

Maneta


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