2507 super duplex stainless hlau yeeb nkab yog lub siab alloy duplex stainless hlau nrog zoo chloride corrosion kuj thiab txhua yam muaj zog. Nws muaj qhov tsawg kawg nkaus PRE (pitting kuj sib npaug) tus nqi ntawm 42.5, ua rau nws tshwj xeeb tshaj yog siv rau hauv qhov chaw corrosive xws li dej sov chlorinated seawater thiab acidic chlorine-muaj xov xwm. Nws yog dav siv los ua lub tshav kub exchanger hauv offshore roj thiab roj kev tshawb nrhiav / kev tsim khoom thiab petrochemical / tshuaj ua haujlwm. Tsis tas li ntawd, qib no tsim nyog rau kev siv hydraulic thiab kev siv twj paj nruag nyob rau hauv qhov chaw sov sov marine.
High molybdenum, chromium thiab nitrogen cov ntsiab lus ua rau 2507 super duplex stainless hlau yeeb nkab tiv taus chloride pitting thiab crevice corrosion. Nws cov qauv dual-theem muab kev tiv thaiv zoo heev rau chloride kev nyuaj siab corrosion cracking. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov, txawm li cas los xij, kev siv Duplex 2507 tsuas yog txwv rau ib puag ncig qis dua 600 degree F (316 degree). Ntev ntev raug rau qhov kub thiab txias tuaj yeem txo qhov toughness thiab corrosion kuj ntawm 2507 alloy.
Duplex 2507 stainless hlau yeeb nkab muaj cov khoom siv zoo. Feem ntau, tib lub zog tsim muaj peev xwm ua tiav siv cov khoom siv sib dua 2507 raws li siv cov nickel alloy thicker, thiab cov txiaj ntsig tau txais txiaj ntsig tuaj yeem txo qis tag nrho cov nqi tsim khoom.
Chemical Composition ntawm Duplex 2057 Stainless Hlau Yeeb Nkab
|
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
N |
Cu |
|
0.030 max |
1.20 max |
0.035 max |
0.020 max |
0.80 max |
6.0–8.0 |
24.0–26.0 |
3.0–5.0 |
0.24–0.32 |
0.50 max |
Mechanical Properties ntawm Duplex 2057 Stainless Hlau Yeeb Nkab
|
Yield zog |
80 kwm |
|
Tensile zog |
116 hli min |
|
Elongation (min 2 ") |
15% |
|
Hardness (Rockwell C Scale) |
32 HRC max |
Tuam txhab Advantage
Peb lub tuam txhab yog tsom rau cov neeg siv khoom, muab kev pabcuam zoo rau cov neeg siv khoom, thiab tsim kev sib koom tes ntev. Txawm nyob rau hauv infrastructure, manufacturing, los yog lub zog kev lag luam, peb muab peb cov neeg muas zaub nrog high-kev ua tau zoo, txhim khu kev qha kev daws teeb meem uas pab lawv ua tau zoo.
Gnee Cov Neeg Tuaj Saib
Gnee Factory Ib puag ncig
FAQ
Q. Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A. Tau kawg koj tuaj yeem, peb zoo siab tos txais koj tuaj xyuas peb lub Hoobkas, xyuas peb cov kab ntau lawm thiab nkag siab txog peb lub zog thiab zoo.
Q. Koj puas tuaj yeem npaj khoom xa tuaj rau peb?
A. Yog, peb tau xaiv cov hiav txwv thiab railway freight forwarders, peb tau txais tus nqi zoo tshaj plaws thiab kev xa khoom ua ntej thiab kev pabcuam tshaj lij.
Q. Koj puas tuaj yeem muab cov qauv dawb?
A. Yog, peb tuaj yeem muab cov qauv dawb yog tias peb muaj Tshuag. Tab sis tus nqi shipping yog yug los ntawm tus neeg yuav khoom.
Cim npe nrov: 2507 stainless hlau yeeb nkab, Tuam Tshoj 2507 stainless hlau yeeb nkab manufacturers, lwm tus neeg, Hoobkas
