Duplex Stainless hlau 2205
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
Duplex 2205 yog ib qho nitrogen-reinforced duplex stainless hlau uas tuaj yeem ua haujlwm-hardened, thiab nws cov ntsiab lus chromium thiab molybdenum siab muab stainless hlau zoo heev corrosion kuj. Nws tsis tsuas yog muaj kev tiv thaiv kev ntxhov siab corrosion cracking thiab siab zog ntawm ferrite alloy, tab sis kuj muaj cov yam ntxwv ntawm yooj yim siv thiab corrosion kuj ntawm austenitic alloy. Nws cov qauv yog tsim los ntawm lub pas dej austenite nyob ib puag ncig los ntawm cov theem ferrite txuas ntxiv, uas tuaj yeem tiv thaiv Intergranular corrosion, crevice corrosion, thiab pitting corrosion, nrog rau kev cuam tshuam ntau dua, uas yog cov qib siv dav tshaj plaws hauv duplex stainless hlau series.
Specification ntawm Duplex Stainless Hlau 2205
| Tshuaj muaj pes tsawg leeg | |||||||||
| Fe | C | Cr | Ni | Mo | N | Mn | Si | P | S |
| Tshuav | 0.03Max | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | 0.1-0.22 | 2 0Max | 1. 0Max | 0.03Max | 0.02Max |
| Mechanical Properties | |||||
| Qib | Tensile zog | Yield zog | Elongation | Hardness | |
| (MPa) min | (MPa) min | min | Rockwell C (HR C) | Brinell (HB) | |
| 2205 | 621 | 448 | 25 | 31 max | 293 max ua |
Cov yam ntxwv ntawm Duplex Stainless Steels 2205
● Zoo qaug zog lub zog nyob rau hauv corrosive tej yam kev mob
● Kev ua haujlwm siab rau kev ntxhov siab corrosion tawg nyob rau hauv chloride thiab sulfide ib puag ncig
● Zoo tiv thaiv corrosion, pitting, thiab crevice corrosion
● Lub zog txhua yam muaj zog, kwv yees li ob zaug ntawm austenitic stainless hlau
● Zoo weldability thiab workability
● Tsawg thermal expansion thiab thermal conductivity ntau dua li austenite
● Kub-kub oxidation kuj
Daim ntawv thov ntawm Duplex Stainless Hlau 2205
● Cov khoom siv ua zaub mov
● Cov khoom siv hluav taws xob desulfurization, cov kav dej phwj tuaj
● Cov hlab ntsha siab, cov tso tsheb hlau luam, cov kav dej, thiab cov khoom siv hluav taws xob sib txawv hauv kev lag luam tshuaj
● Cov kav dej thiab cov khoom siv hluav taws xob sib txuas rau kev ua cov roj thiab roj, thiab cov khoom siv tshawb nrhiav thiab ua cov khoom siv
● Pulp thiab paper industry digesters, bleaching equipment, and inventory handle systems
● Rotors, kiv cua, shafts, thiab siab rollers uas yuav tsum tau muaj zog thiab corrosion kuj.
● Cargo tanks rau nkoj thiab tsheb thauj khoom
● Marine engineering thiab lwm qhov chaw muaj tshuaj chlorine
Khoom Description
Cim npe nrov: Tuam Tshoj duplex stainless hlau 2205, Tuam Tshoj duplex stainless hlau 2205 lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug