904L stainless hlau ntawv

Super Austenitic Stainless Hlau (904L Stainless Hlau Phaj) Yog tsim tau zoo heev cov pa roj carless cov ntaub acid thiab yog tsim rau kev nyuaj siab ib puag ncig. Nws muaj cov ntsiab lus chromium siab thiab cov nyiaj liab uas muaj zog, thiab kev ua kom muaj zog tiv thaiv chloride cracking, thiab nws tsis yooj yim los tsim cov pob txha thiab tawg. Nws txoj kev tawm tsam rau pitting yog me ntsis zoo dua li lwm cov qauv steel. Nws muaj zoo machinability thiab weldability, thiab tuaj yeem siv rau hauv cov hlab.

904L daim ntawv stainless hlau yog paub rau nws qhov tseeb tsis kam rau ntau hom corrosion, suav nrog kev ua xeb dav, thiab kev nyuaj siab corrosion tawg. Nws cov ntsiab lus npib siab thiab Molybdenum cov ntsiab lus muaj txiaj ntsig rau cov kev tiv thaiv corrosion zoo tshaj plaws. Ib qho ntxiv, 904L muaj qhov zoo weldability, uas ua rau nws yooj yim rau ntaub rau hauv cov duab ua ke thiab cov qauv.

Cov ntawv tsim khoom lag luam ntawm 904L stainless hlau ntawv cuam tshuam tau melting cov ntaub ntawv raw hauv cov pob zeb ua kom sov, thiab tom qab ntawd} Thicken kom ua tiav qhov kawg thiab cov npoo ua tiav. Cov ntaub ntawv kuj tseem yuav dhau los daws anoaling thiab dej quenching los txhim kho nws cov yam ntxwv thiab corrosion tsis kam.

Cov tshuaj lom neeg cov tshuaj muaj pes tsawg leeg ntawm 904L stainless hlau ntawv yog li nram no:

Cov pa roj carbon (c): tsawg dua lossis sib npaug rau 0.020%

Silicon (si): tsawg dua lossis sib npaug rau 1.00%

Manganese (MN): Tsawg dua lossis sib npaug rau 2.00%

Phosphorus (p): tsawg dua lossis sib npaug rau 0.035%

Sulphur (s): Tsawg dua lossis sib npaug rau 0.015%

Chromium (CR): 18.0-20.0%

Nickel (NI): 23.0-28.0%

Molybdenum (MO): 4.0-5.0%

Tooj liab (Cu): tsawg dua los yog sib npaug rau 1.00%

Hlau (FE): Tshuav

* Roj av thiab petrochemical cov khoom siv, xws li reactors hauv petrochemical cov khoom siv.

* Sulfuric acid cia thiab tsheb thauj mus los, xws li kev hloov cua sov.

* Flue Gas Cov khoom siv desulfurization hauv cov nroj tsuag fais fab, cov chaw siv tseem ceeb, fl, baffle phaj, flasidals, tshuaj txau, thiab lwm yam.

* Scrubbers thiab kiv cua hauv cov organic acid kho tshuab.

* Cov khoom siv dej hiav txwv dej dej, cov khoom siv hluav taws xob tiv thaiv hluav taws xob, cov khoom lag luam sulruric, acid kev lag luam, aciding kev lag luam thiab cov khoom siv dag zog, khoom siv.

* Cov chaw tsim tshuaj paus: Centrifuges, reactors, thiab lwm yam.

* Cog {-} saib cov zaub mov: Ua kua roj nplaum tso kua mis, ua noj cawv txiv hmab, khoom siv, thiab hnav khaub ncaws.

Nrog rau Vuam Cov Khoom Siv Khoom Siv: Vuam Rods (E385-16 / 17), Vuam Hlau (ER385).

94l stainless hlau daim hlau tau siv dav, muaj cov khoom lag luam zoo, kub tsis kam, qis} lub zog kub, thiab cov kws kho tshuab; Lawv muaj cov khoom siv kub zoo li stamping thiab khoov, thiab tsis txhob ua rau lub sijhawm kho cua sov. Lawv tau siv dav hauv cov khoom hauv tsev (chav kawm 1 thiab 2 lub tshuab kho, khoom siv kho mob, kev lag luam khoom, ua liaj ua teb, thiab cov nkoj hluav taws xob

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