304l stainless hlau phaj

304L Stainless Hlau Phaj yog lub hom phiaj dav dav dav hlau ntawm HB tsawg dua lossis sib npaug lossis sib npaug lossis sib npaug ntawm 20093 g / cm³. Nws yog dav siv nyob rau hauv kev tsim cov khoom siv thiab cov khoom sib xyaw uas yuav tsum muaj kev sib xyaw ntawm ...

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Nta ntawm 304L stainless hlau phaj

Tsawg cov pa roj variant

304l yog qhov sib txawv ntawm 304 stainless hlau nrog txo cov ntsiab lus carbon, tsim rau cov ntawv thov siv Vuam. Qhov qis dua cov ntsiab lus txo cov pa roj carbon minimizes carbide nag lossis kev pheej hmoo ntawm kev pheej hmoo ntawm kev sib cav sib ceg (tseem hu ua vuam sib tshooj

Corrosion Kuj

Nyob rau hauv ib txwm mob, 304l muaj corrosion tsis kam zoo ib yam li ntawd ntawm tus qauv 304 stainless hlau. Txawm li cas los xij, tom qab vuam los yog kis tau rau kev ntxhov siab, 304L qhia tau zoo dua rau kev tiv thaiv corrosion intergranular. Nws tseem tswj hwm tau zoo heev corrosion tsis muaj qhov xav tau kev kho cua sov thiab feem ntau siv nyob rau hauv qab no 400 degree. Ib qho ntxiv, nws tsis yog sib nqus thiab ua haujlwm zoo nyob rau hauv qhov kub thiab txias ntawm -196 degree rau 800 degree.

Kev qhia tshwj xeeb

Tshuaj lom neeg cov tshuaj:

Lub ntsiab	Carbon (c)	Silicon (si)	Manganese (mn)	Phosphorus (p)	Sulphur (s)	Chromium (cr)	Npib tsib caug (ni)
Cov ntsiab lus (%)	Tsawg dua los yog sib npaug rau 0. 03	Tsawg dua los yog sib npaug rau 1. 0	Tsawg dua los yog sib npaug rau 2. 0	Tsawg dua li lossis sib npaug rau 0. 035	Tsawg dua los yog sib npaug rau 0. 03	18.0–20.0	8.0–10.0

Cov Cuab Yeej Cuab Yeej:

Cov Khoom Siv Neeg Kho Tshuab
Paib lub zog (n / mm²)	Ntau dua los yog sib npaug rau 205
Tensile lub zog (n / mm²)	Ntau dua los yog sib npaug rau 520
Elongation (%)	Ntau dua los yog sib npaug rau 40
Kev nyuaj	HB Tsawg dua lossis sib luag rau 187, HRB tsawg dua lossis sib npaug ntawm 90, HV tsawg dua lossis sib npaug rau 200
Cov Khoom Siv Lub Cev
Ceev	7.93 g / cm³
Cov cua sov tshwj xeeb (C, 20 degree)	{{0 {}}. 502 J / (G / (GE ARD ARCE)
Thermal conductivity (λ / w (math degree) -1)	Ntsuas ntawm cov kub:
Ntawm 20 degree	12.1
Ntawm 100 degree	16.3
Ntawm 500 degree	21.4
Thermal nthuav kev coefficient (/ (({10-6 / degree))	Ntsuas ntau dua li kub npaum li cas:
Nruab nrab ntawm 20-100 degree	16
Nruab nrab ntawm 20-200 degree	16.8
Nruab nrab ntawm 20-300 degree	17.5
Ntawm 20-400 degree	18.1
Hluav taws xob tiv thaiv hluav taws xob	{{0 0. 73 · Hma · · m -1
Melting taw tes	1398-1420 degree

Nto tas

304L stainless hlau daim phiaj tuaj yeem ua tiav cov kev tshwm sim sib txawv thiab kev ua tau zoo los ntawm ntau txoj kev kho mob, xws li:

No.1 nto: analealed thiab descaled tom qab kub dov.
No.2b nto: Nto muaj zog dua piv rau No.2d thiab yog maj mam txias-dov-dov-dov-dov-dov-dov-rolled siv polishing rollers.
Ba nto: av thiab polished rau qhov ua tiav heev.

Vuam kev kawm thiab corrosion tsis kam

Vuam Performance

304L cov hlau stainless hlau tau ua zoo heev vuam kev ua tau zoo thiab haum rau ntau yam yaj thiab kev tawm tsam vuam txheej txheem. Cov ntsiab lus txo cov ntsiab lus qis dua ntawm cov ncauj lus kom tsawg ntawm kev txhim kho hauv lub sijhawm vuam, kom muaj cov khoom siv welded ua tau zoo heev.

Corrosion Kuj

304L stainless hlau cov khoom pov thawj muaj zog corrosion corrosion tsis zoo nyob rau hauv ntau cov xov xwm, suav nrog kua qaub thiab alkaline gases thiab cov kev daws teeb meem. Nws corrosion tsis dhau ntawm ntau lwm cov ntaub ntawv, cia nws ua kom muaj kev ntseeg tau nyob rau hauv cov sij hawm hnyav dua tsis muaj corroding.

Daim Ntawv Thov ntawm 304L Stainless Hlau Phaj

Cov Khoom Siv Ua Khoom Noj

Cov tsis muaj tshuaj lom, corrosion-resistant, thiab yooj yim-rau-huv si ntawm thaj chaw ntawm 304L stainless hlau ua rau nws xaiv tau zoo heev rau kev tsim khoom khoom noj khoom haus.

Cov Khoom Siv Kho Mob

Nws cov kev ua haujlwm zoo tshaj thiab biocompatibility ua 304l ib cov khoom zoo tshaj plaws rau kev tsim cov khoom siv kho mob.

Cov tais diav ua noj

Paub txog nws cov tsos zoo, durability, thiab yooj yim ntawm kev ntxuav, 304L yog dav siv hauv kev tsim cov tais diav hauv chav ua noj.

Cov Khoom Kho Kom Zoo Nkauj

304L stainless hlau yog siv rau kev kho kom zoo nkauj sab hauv thiab sab nrauv, thiab lwm yam khoom siv hauv tsev, ua tsaug rau nws cov kev thov ua haujlwm durability thiab zoo nkauj.

Automotive thiab Aerospace Cov Qauv

Nrog rau kev kub siab tshuab zog thiab kev ua kub kub zoo heev, 304L stainless hlau yog qhov zoo rau kev tsim cov txheej txheem hauv kev tsim kho tsheb thiab aerospace kev lag luam.

304L stainless hlau phaj xaiv kev txiav txim siab

Thaum xaiv thiab siv 304L stainless hlau daim hlau, cov ntsiab lus hauv qab no yuav tsum tau coj mus rau hauv tus account:

Siv ib puag ncig

Xav txog kev corrosiveness ntawm ib puag ncig thiab kev ntxuav tu kom tau siv, kom ntseeg tau tias cov khoom xaiv yuav tswj nws lub sijhawm.

Ua Thiab Vuam

Ua raws cov txheej txheem tsim nyog thaum ua thiab vuam los xyuas kom cov khoom ua tau zoo thiab kev nyab xeeb.

Nto Kho

Xaiv cov txheej txheem kev kho mob kom haum raws li kev xav tau kom ua tiav cov tsos xav tau thiab kev ua tau zoo.

Tioleao muab cov qib sib txawv thiab cov kev qhia tshwj xeeb ntawm cov hlau tsis xeb hlau. Cov khoom xa khoom ntawm cov hlau stainless phaj tov nrog tshaj 10 xyoo ntawm kev paub. Nrog rau cov khoom lag luam dav dav ntawm cov hlau stainless hlau, peb xyuas kom ceev nrooj kev nkag mus rau ntau cov qib, thicknesses, thiab ua tiav.