Stainless Hlau Qib 409 Quav Tawv Cawv Ntawm ASTM A268

Txheem 409 thiab 409L stainless hlau tub luam thiab yeeb nkab.
Qeb Stainless Hlau Qib 409 Siv Lub Tshuab Raj Ncaws Ntawm ASTM A268 Stainless hlau qib 409 (UNS S40900)

Cov ntawv thov

Hom qib 409 stainless hlau tau dav siv rau:

  • Lub tshuab pa tsheb tub sab tag

  • Catalytic converter tshuab


Kev Tsim Tshuaj Siv Tshuaj

C: = 0.08, Mn: = 1.00, Si: = 1.00, Cr: 10.5 ~ 11.75, Ni: = 0.50, P: = 0.045, S: = 0.03, Ti: (6C ~ 0.75)


Hom 409 steels muaj nyob rau hauv cov ntaub ntawv ruaj khov heev, xws li S40910, S40920, S40930, uas qhov kev ruaj khov yog muab los ntawm muaj cov niobium, titanium hauv qhov muaj pes tsawg leeg.


Stainless Steel Grade 409 Annealed Tube Of ASTM A268

Taw qhia

409 stainless hlau siv los hu ua "pheej yig tshaj tus hlau hlau".

Nws feem ntau suav tias yog chromium stainless hlau, uas muaj cov xeb zoo heev

ua hauj, kub kuj thiab qaug zog ua hauj. Nws tuaj yeem paub txog cov pa nruab nrog cov qauv

rau lub neej ntev dua lub sijhawm thiab cov qauv siv lub teeb yuag.


Stainless Steel Grade 409 Annealed Tube Of ASTM A268


Nrog siab kub tsis kam, lub cav ua haujlwm tuaj yeem ua haujlwm hauv kev siab, tib lub sijhawm,

txo qhov tuab ntawm cov pa tso tawm, tuaj yeem txo cov pa tawm. 409 stainless hlau yog

pheej yig dua li lwm cov hlau tsis muaj hlau, nrog rau qhov yob yooj, siab dua cov khoom, yooj yim los hloov, yog

cov khoom siv dua tshiab thiab ib puag ncig-phooj ywg. Ntawm nimno, cov tsheb loj nto moo tshaj plaws

cov tuam ntxhab tau siv hom 409 stainless hlau cov ntaub ntawv rau lawv ntau lawm.


Lub tsheb tso pa hluav taws xob tuaj yeem sau thiab pov tseg cov pa tawm, uas yog qhov kub siab,

kev kub nrawm los ntawm lub cav. Tom qab ntawv tso cov roj tso pa tawm thiab txo cov qib suab nrov

ntawm qhov siab ceev cov roj ntws. Lub tsheb siv lub tshuab tso pa tsheb yog cov khoom ntev tshaj plaws ntawm lub tsheb

qhov chaw, uas yuav tsum tau dais kub hloov pauv (los ntawm -20? rau 850?) thiab siab heev

kev co. 409 stainless hlau tuaj yeem ua haujlwm li cua sov los ntawm-20? rau 650?.

Tsis ntev los no, raws li lub ntiaj teb nce nruj ib puag ncig lub hom phiaj, lub nroog nrug deb

tsav tsheb nce, thiab sib kis ntawm Lub caij ntuj no daus tshem tawm, tus qauv ntawm kev siv cov pa hluav taws xob yog

tau ntau dua thiab nruj dua. Los ntawm cov qauv European? rau cov teb chaws Europe?, lub tsoos hlau tuaj yeem

tsis tau raws li qhov yuav tsum tau siv lub cuab yeej. Peb kwv yees txhua lub tsheb xav tau 409 stainless hlau txais kev pab 35kgs -

65kgs hauv qhov futuer.


Muaj pes tsawg leeg:

C: = 0.08, Mn: = 1.00, Si: = 1.00, Cr: 10.5 ~ 11.75, Ni: = 0.50, P: = 0.045, S: = 0.03, Ti: (6C ~ 0.75)

Txhua Yam Khoom:    

Stainless Steel Grade 409 Annealed Tube Of ASTM A268

 

Lub cev nqaij daim tawv

Rooj 3 - Khoom lub cev ntawm annealed hom 409 stainless hlau

Stainless Steel Grade 409 Annealed Tube Of ASTM A268

Hom Ntaus Sib Piv:

Stainless Steel Grade 409 Annealed Tube Of ASTM A268

Tau hloov nrog:

Stainless Steel Grade 409 Annealed Tube Of ASTM A268


Kub ua hauj

Hom 409 stainless hlau tuaj yeem ua haujlwm ntawm qhov ntev txog li 675? thaum lub sijhawm ua haujlwm tsis tu ncua, thiab mus txog 815? nyob rau hauv sib quas ntus tej yam kev mob. Qhov no yog qhov tseem ceeb heev rau kev pabcuam thaj chaw.


Kev Kho Cua Sov

Rau 409 stainless hlau, annealing tau nqa ntawm kub ntawm 790? rau 900 ?, ua raws li cua txias.


Vuam Kev Ua Haujlwm

409 steel hlau yuav tsum tau muab kho ua ntej rau qhov kub txog li 150 txog 260 ° C ua ntej ua haujlwm vuam. Kev saib xyuas yuav tsum tau coj los txuas rau qib hlau 409 nrog lub qhov cub tsawg kawg, txhawm rau txo cov noob qoob loo loj hlob tsis khov.Qhov khoom ntawm cov khoom welded tuaj yeem txhim kho los ntawm qhov tsis muaj tom qab txuas thaum kub ntawm 760 txog 815 ° C.


Koj yog welocome xa peb cov lus nug, qhov kev hais zoo tshaj plaws yuav xa rau koj sai sai!

Tug: 603 675 Gy5 Bulletproof Hlau Armoured Phaj

Tom ntej: ASTM A240 Stainless Hlau los xij Daim Paib rau Cov Vev Dej