Duplex 2205 Stainless hlau

 

Duplex 2205 stainless hlau yog ib qho zoo heev stainless hlau alloy uas muaj tsawg kawg yog 22% chromium, 6% nickel thiab 3% molybdenum. SAF 2205 muab lub zog zoo kawg nkaus tiv thaiv kev qaug zog thiab kev tiv thaiv corrosion zoo tiv thaiv pitting, yaig, tawg thiab lwm yam. Qhov no stainless hlau alloy tseem muab cov khoom siv zog zoo dua li cov qib qis qis, nrog kwv yees li ob npaug ntawm cov pov thawj ntawm lub zog ntawm austenitic stainless hlau. Tsis tas li ntawd, 2205 duplex ua tau zoo txog 600 degree F thiab muaj kev ua haujlwm zoo heev thiab weldability.

Duplex Stainless Hlau 2205 Khoom Txheej txheem cej luam

Gnee Steel nqa ntau yam khoom uas tau tsim los ntawm cov khoom zoo siab duplex stainless hlau 2205. Cov khoom siv fastener no yuav sawv qhov kev xeem ntawm lub sijhawm thiab tuaj yeem siv rau ntau hom kev siv. Qee yam ntawm cov khoom uas peb Tshuag hauv no alloy, suav nrog:

Lub qhov (socket head cap screws).

Hex bolts

Txiv ntseej

Thiab ntxiv

Duplex 2205 Kev Pom Zoo & Cov Qauv

SAF 2205 tau txais txiaj ntsig los ntawm ntau cov qauv kev lag luam thiab kev pom zoo. Cov qauv no thiab kev pom zoo tau muab tso rau hauv qhov chaw los muab kev lees paub tias cov khoom raug muab yog zoo li kev tshaj tawm. Ntawm Fastener Solutions, Inc. peb tsuas yog siv cov ntaub ntawv pom zoo duplex 2205 rau peb cov khoom fastening. Cov nram qab no 2205 duplex stainless hlau qauv thiab kev pom zoo yog raws li nram no:

Kev pom zoo

NACE MR0103-2012

ASME Boiler & Pressure Vessel Code

DNV Seamless Ferritic / Austenitic Stainless Hlau Tubes

NACE MR0175/ISO 15156

ASME B31.3 rau txheej txheem Piping

Cov qauv

UNS: S31803, S32205

EN Nr.: 1.4462

DIN: X2CrNiMoN 22 5 3

ib: 2377

PIB: Z2.CND22.05.03

EN Lub Npe: X2CrNiMoN 22-5-3

PIB: 1.4462

Duplex 2205 Cov yam ntxwv thiab qhov zoo

SS 2205 muaj ntau cov txiaj ntsig zoo uas ua rau nws xaiv cov khoom siv zoo rau koj cov kev xav tau fastener. Vim nws cov chromium siab, molybdenum thiab npib tsib xee cov ntsiab lus SAF 2205 tuaj yeem siv rau ntau yam kev siv uas yuav tsum tau ntxiv cov tawv tawv thiab kev ntseeg siab. Qee qhov txiaj ntsig tseem ceeb cuam tshuam nrog duplex 2205, suav nrog:

Zoo heev corrosion kuj

Siab zog

Zoo sulfide kev nyuaj siab corrosion kuj

Siv tau txog li 600 degree F

Siab tiv taus chloride kev nyuaj siab corrosion cracking

Chloride pitting thiab crevice corrosion kuj superior rau 317L stainless

Thiab ntxiv

Tiv tauj peb kom paub ntau ntxiv hais txog peb cov khoom zoo tshaj plaws duplex 2205 stainless hlau fastener khoom, los yog thov ib tug quote hnub no rau ib tug tob tob tsom xam.

Duplex SS 2205 Kev Siv Khoom Siv

Super duplex 2205 yog siv rau ntau daim ntawv thov uas huab versatility, siab zog thiab corrosion kuj yog qhov tsim nyog cov txiaj ntsig. Cov ntawv thov kev lag luam uas tau txais txiaj ntsig ncaj qha los ntawm duplex stainless hlau 2205 suav nrog cov hauv qab no:

Roj teb kav dej

Kub exchangers

Cov txheej txheem tshuaj

Pulp zeb digesters

Khoom noj khoom haus txheej txheem

Marine ib puag ncig

Cargo tanks

Thiab ntxiv

 

 

Cim npe nrov: Tuam Tshoj duplex 2205 stainless hlau manufacturers, hoobkas