Alloy 422

Alloy 422 yog cov hlau tsis muaj zog uas tsim los siv rau qhov kub txog li 1200ºF (649ºC). Alloy 422 muaj kev tiv thaiv zoo rau kev ntsuas thiab oxidation. Los ntawm kev kho cua sov, cov khoom siv hluav taws xob siab tuaj yeem tsim tau. Alloy 422 yog siv nyob rau hauv daim ntawv thov xws li compressors los yog chav turbines thiab kuj nyob rau hauv aircraft qhov chaw, li qub, kub kub bolting thiab lwm yam.

Kev piav qhia

422 yog ib qho hardenable martensitic stainless hlau uas tau dav siv rau qhov kub thiab txias txog li 1200 degree F. Nws muaj cov khoom zoo heev hauv qhov sib txawv ntawm 600/1200 degree F thiab muaj peev xwm ua tau cua sov kho rau ntau theem siab zog nyob ntawm ntawm ntu, daim ntawv, thiab daim ntawv thov koom nrog. Crucible 422 muaj cov neeg tsim qauv hauv kev lag luam dav hlau thiab lub zog hluav taws xob muaj zog / qhov hnyav piv los ntawm chav tsev kub txog 1200 degree F. Cov muaj pes tsawg leeg yog ua tib zoo sib npaug los muab lub microstructure uas zoo li tag nrho cov tempered martensite tom qab kev kho cua sov. Cov qauv no lees paub qhov tsis sib xws ntawm cov khoom siv kho tshuab nrog qhov tsawg kawg ntawm kev taw qhia.

Mechanical zog

AISI Hom 422 (DIN 1.4935) Cov khoom siv kho tshuab, Peb cov khoom ua tiav raws li AISI Hom 422 (DIN 1.4935) cov qauv kom ua tau raws li AISI Hom 422 (DIN 1.4935) kev ua haujlwm txhua yam, tuaj yeem ua raws li cov neeg siv khoom thov, kom ua tau raws li qhov xav tau ntawm Cov neeg siv khoom ntawm AISI Hom 422 (DIN 1.4935) cov khoom siv kho tshuab.

Kev kho cua sov

AISI Hom 422 (DIN 1.4935) Kev kho cua sov, Peb cov khoom ua tiav raws li AISI Hom 422 (DIN 1.4935) cov qauv kom ua tau raws li AISI Hom 422 (DIN 1.4935) Kev kho cua sov, tuaj yeem ua raws li cov neeg siv khoom thov,

Ua tau raws li cov neeg siv khoom ntawm AISI Hom 422 (DIN 1.4935) Kev kho cua sov.

Txhawm rau txhawm rau, kub rau 1600 degree txog 1650 degree F (871 degree txog 899 degree), ces maj mam txias hauv qhov cub

Rau kev ntxhov siab, cua sov rau 1100 degree txog 1150 degree F (593 degree txog 621 degree) ua ntej lub cub tawg lossis cua txias

Harden los ntawm cua sov rau 1875 degree rau 1925 degree F (1024 degree rau 1052 degree) ua ntej roj quenching thiab tempering

Tej yam cuab yeej cuab yeej cuab tam (Room Temperature)

Thermal Properties

Cov khoom thermal ntawm qib 422 stainless hlau tau muab rau hauv cov lus hauv qab no.

Tshuab dhos
AISI Hom 422 (DIN 1.4935) Machining, Peb cov khoom ua tiav raws li AISI Hom 422 (DIN 1.4935) cov qauv kom tau raws li AISI Hom 422 (DIN 1.4935) Machining, tuaj yeem ua raws li cov neeg thov, kom ua tau raws li cov neeg siv khoom ntawm AISI Hom 422 (DIN 1.4935) Machining.

Piv rau 18-8 tab sis yooj yim rau tshuab

Pab kom tsis txhob galling nrog cov cuab yeej hauv av

Ua kom nrawm nrawm thiab pub

Cov cuab yeej tig: 8-14 degree sab rake

Drilling: 140 degree point

Threading: grind cov cuab yeej nrog 10-15 degree rov qab rake

Cobalt high-speed cov cuab yeej: tig ntawm 90-120 sfpm, xyaum ntawm 40-75 sfpm, zeb ntawm 70-120 sfpm, ream ntawm 20-60 sfpm, roughing thiab tiav ntawm {{5} } sfpm ib

Vuam kev ua tau zoo

AISI Hom 422 (DIN 1.4935) Vuam kev ua tau zoo, Peb cov khoom tiav raws li AISI Hom 422 (DIN 1.4935) cov qauv kom ua tau raws li AISI Hom 422 (DIN 1.4935) Vuam kev ua tau zoo, tuaj yeem ua raws li cov neeg siv khoom thov, kom ua tau raws li qhov xav tau ntawm Cov neeg siv khoom ntawm AISI Hom 422 (DIN 1.4935) vuam kev ua tau zoo.

Daim ntawv thov

dav hlau cav qhov chaw

brackets

disks

bolts

hniav fasteners

aircraft Cheebtsam

Qhov chaw rau chav thiab roj turbines

Lub cav

Cov khoom kub kub

Rotors

Cim npe nrov: Tuam Tshoj alloy 422 manufacturers, hoobkas