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INCOOY® alloy 925 UNS N09925

Nkọwa dị mkpirikpi:

INCOLOY alloy 925 (UNS N09925) bụ ihe nickel-iron-chromium alloy nwere ike ime ka afọ sie ike yana mgbakwunye molybdenum, ọla kọpa, titanium na aluminom. Emebere ya iji nye ngwakọta nke ike dị elu na nguzogide corrosion magburu onwe ya. Ọdịnaya nickel zuru oke maka nchebe megide mgbawa corrosion corrosion chloride-ion. Nickel, yana njikọ nke molybdenum na ọla kọpa, na-enyekwa nnukwu nguzogide ibelata kemịkalụ. Molybdenum na-enyere aka iguzogide pitting na crevice corrosion. Ọdịnaya chromium alloy na-enye iguzogide gburugburu oxidizing. Ihe mgbakwunye titanium na aluminom na-eme ka mmeghachi omume na-ewusi ike n'oge ọgwụgwọ okpomọkụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ngwakọta kemịkalụ

Alloy

mmewere

C

Si

Mn

S

Mo

Ni

Cr

Al

Ti

Fe

Cu

Nb

Incoloy925

Min

 

 

 

 

2.5

42

19.5

0.1

1.9

22.0

1.5

 

Oke

0.03

0.5

1.0

0.03

3.5

46

22.5

0.5

2.4

 

3.0

0.5

Ihe eji arụ ọrụ

Ọnọdụ Aolly

Ike ọdụdọ

Rm MpaMin

Mpụta ike

RP 0. 2 Mpa Min

Ogologo oge

5%Min

annealed

685

271

35

Njirimara anụ ahụ

Njupụtag/cm3

Ebe mgbaze

8.08

1311-1366


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