Super Duplex 2507 Yeeb Nkab

Lub hauv paus rau phau ntawv

Super Duplex 2507 Yeeb yog lub siab- Kev ua haujlwm duplex yeeb nkab hlau yeeb nkab thiab ferrite ob- theem theem qauv. Nws cov khoom ua pov thawj zoo heev corrosion tsis kam thiab siab {4 {}} lub zog muaj zog. Cov yeeb nkab no feem ntau yog siv nyob rau hauv cov liaj teb nrog cov kev ua kom muaj zog thiab muaj zog siab, xws li kev lag luam tshuaj, roj thiab kev ua zaub mov noj.

Zoo heev corrosion

Lub siab cov ntsiab lus ntawm chromium, npib tsib xee, thiab molybdenum cov yub ntawm cov yeeb nkab dever, uas tsis yeem tiv thaiv cov yeeb yaj kiab loj xws li chlosive media, sulfuric acid, thiab phosphoric acid. Nyob rau hauv ib puag ncig muaj 2000ppm chloride ions, cov corroside nkhaus ntawm super duplex 2507 yeeb nkab tsuas yog 0.1mm / xyoo, uas yog qhov zoo dua li cov hlau dog dig.

Siab siab thermal conductivity

Ua tsaug rau cov kev faib tawm tsis zoo ntawm cov khoom siv sib txawv thiab cov yeeb nkab}} permal conductivity ntawm super duplex 2507 yeeb nkab muaj siab heev, txog 14,.5 w / min k. Nyob rau hauv tib qhov kub thiab cua sov ntawm super duplex 2507 yeeb nkab yog qhov ceev ntawm kev hloov pauv tau sai dua, pab txo lub zog.

Tsawg Thermal Expansion

Los ntawm kev tswj hwm tau meej ntawm Austenite, cov zuag qhia tag nrho kub thermal nthuav dav ntawm tus super duplex 2507 yeeb nkab raug txo. Nws linear nthuav dav yog kwv yees li ntawm 13.7 × 10 ^ -6 / degree, uas yog qhov qis dua qee lwm cov khoom siv hlau. Super Duplex 2507 yeeb nkab tswj tau qhov loj me thaum raug rau kev hloov pauv kub thiab kev cog lus siv hluav taws xob thermal thiab muaj kev cuam tshuam nrog kev ntxhov siab thiab deformation.

Txhawm rau kom tau raws li cov kev xav tau ntawm cov neeg siv khoom sib txawv, Super Duplex 2507 yeeb nkab muaj ntau txoj kev xaiv customization:

1. Ntev thiab tuab:Qhov ntev tuaj yeem kho tau raws li cov neeg siv khoom, txij li 1-12 meters; Cov tuab yuav tuaj yeem xaiv tau ntawm 0.5-50 hli raws li xav tau.

2. Nto Xeev:Muaj ntau lub xeev xws li ci ntsa iab, semi- ci, thiab lwm yam kom tau raws li cov xwm txheej sib txawv thiab kev xav tau zoo nkauj.

1. Polishing:Polishing kev txhim kho lub smoothness thiab ci ci ntawm super duplex 2507 yeeb nkab sab, yog li txhim kho nws corrosion tsis kam thiab zoo nkauj.

2. Sandblasting:Sandblasting nce qhov roughness ntawm super suplex 2507 yeeb nkab, txhim kho nws cov nplaum rau cov av hauv av thiab cov kua oxide.

Super Duplex 2507 feem ntau yog tsim ua raws li ntau tus qauv thoob ntiaj teb, xws li ASTM A790 thiab ASME SA790.

Yeebsab: ~25%

Tus menyuam yaus: ~4%

Molybdenum: ~7%

Liv: Tshuav nyiaj li cas

Nitrogen: Ntxiv rau lub zog thiab corrosion tsis kam.

Roj thiab roj: Siv nyob rau hauv lub pob zeb ntug dej, raj dej, thiab lwm yam tseem ceeb.

Tus sawv cev ua tub rog: Qhov zoo tagnrho rau cov Cheebtsam nthuav tawm cov dej hiav txwv thiab cov mob corrosive.

Kev Lag Luam: Ua haujlwm hauv reactors, kev sib pauv cua sov, thiab tso tsheb hlau luam cia vim lawv lub siab.