Inconel Alloy 617 (UNS N06617)

Nchịkọta:

Ọnụ ego nke 617 na-enye ike okpomọkụ dị elu na nnukwu nguzogide oxidation.Nguzogide dị oke mma na nkwụsị nke pitting na crevice corrosion na izugbe corrosion na mbenata na oxidizing ọnọdụ.Ọ na-egbochi carburization, spalling na aqueous corrosion.Alloy 617 bụ nke a na-ejikarị na ikuku ikuku na ikuku gas turbines, mmanụ ọkụ, nkwado grid catalyst na nhazi acid na mmepụta ike.

Inconel 617 ọkpọkọ & tubes dakọtara akara ule

Ọkọlọtọ Ọrụ NR. UNS
Ọnụ ego nke 617 2.4663 N06617

Nyocha kemịkalụ

Ihe Ọdịnaya (%)
Nickel, Nne 48.85-62
Chromium, Cr 20-24.0
Ụlọ ọrụ Cobalt, Co 10-15
Molybdenum, Mo 8-10
Manganese, Mn ≤ 1
Silik, Si ≤ 1
Carbon, C ≤ 0.15

Ihe eji arụ ọrụ

Ụdị ngwaahịa Usoro ngwaahịa Mpụta Ike
(0.2% kwụsịrị)
Ike ọdụdọ Ogologo oge,
%
Mbelata Mpaghara,
%
Isi ike,
BHN
ksi MPa ksi MPa
Efere Na-ekpo ọkụ Rolling 46.7 322 106.5 734 62 56 172
Ogwe Na-ekpo ọkụ Rolling 46.1 318 111.5 769 56 50 181
tubing Ihe osise oyi 55.6 383 110 758 56 - 193
Mpempe akwụkwọ ma ọ bụ eriri Ntugharị oyi 50.9 351 109.5 755 58 - 173

Ọgwụgwọ okpomọkụ

A na-ejikarị inconel 617 eme ihe n'ọnọdụ ngwọta-ekpochapụ.Ọnọdụ ahụ na-enye nhazi ọka siri ike maka ike mgbawa kacha mma.Ọ na-enyekwa ductility gbagọ kacha mma na ọnụ ụlọ okpomọkụ.A na-eme nhichapụ ihe ngwọta na okpomọkụ nke 2150 degrees F maka oge kwekọrọ na nha ngalaba.Ịjụ oyi kwesịrị ịbụ site na nkwụsị mmiri ma ọ bụ ikuku dị ngwa ngwa.

Na-ekpo ọkụ na oyi akpụ

#1 - Hot akpọrepu annealed na descaled.Ọ dị na warara, foil na rịbọn.A na-eji ya maka ngwa ebe a na-achọghị ihe ịchọ mma dị mma.

#2D - Mmecha na-adịghị mma nke ntụgharị oyi na-atụ, mgbakasị ahụ na mbelata.A na-eji ya maka akụkụ ndị a dọtara miri emi na akụkụ ndị ahụ kwesịrị ijigide mmanu mmanu n'ime usoro nhazi.# 2B - Emecha nke ọma mepụtara site na ntụgharị oyi, mgbakasị ahụ na mbelata.A na-agbakwunye obere ngafe mpịakọta oyi dị ọkụ mgbe anneal nwere mpịakọta a na-egbu maramara na-enye ya mmecha nke ọma karịa 2D.

#BA- oyi na-egbuke egbuke na-egbuke egbuke ma na-egbuke egbuke

#CBA- N'ezie na-egbuke egbuke annealed oyi tụgharịa matte finish na anneal na-egbuke egbuke

#2 - oyi na-atụ

#2BA- Emecha nke ọma site na ntụgharị oyi na mgbake na-egbuke egbuke.Nfefe ọkụ na-eji mpịakọta mpịakọta na-egbu maramara nke ukwuu na-arụpụta mmecha na-egbuke egbuke.Enwere ike iji mmecha 2BA maka ngwa ndị a kpụrụ akpụ ebe a na-achọ imecha na-egbuke egbuke n'akụkụ a kpụrụ.Achachapụrụ - Dị iche iche grit imecha maka kpọmkwem poliish emechara chọrọ.

* Ọ bụghị mmecha niile dị na alloys niile - Ahịa kọntaktị maka imecha ọdabara.

Ngwa

Nchikota nke ike dị elu na nguzogide oxidation na okpomọkụ n'elu 1800 Degrees F na-eme ka Inconel 617 bụrụ ihe na-adọrọ adọrọ maka ihe ndị dị ka ducting, mkpọ ọkụ, na ntinye mgbanwe na ụgbọ elu abụọ ahụ, na turbine gas na-adabere na ala.N'ihi na ọ na-eguzogide corrosion dị elu nke okpomọkụ, a na-eji alloy eme ihe maka nkwado catalyst-grid na mmepụta nke nitric acid, maka nkata na-ekpo ọkụ, na maka mbelata ụgbọ mmiri na nchacha nke molybdenum.Inconel 617 na-enyekwa akụrụngwa mara mma maka akụkụ nke osisi na-emepụta ike, ma mmanụ ọkụ na nuklia.


Oge nzipu: Ọktoba 19-2021