AL-6XN (N08367,1.4501)Simbi ndiro yekutumira kunze

1. Giredhi:

AL-6XN (N08367)

Material kudanwa: AL-6XN super austenitic simbi isina tsvina

American giredhi: UNS N08367

Chinese mhando: 00Cr21Ni24Mo6N

2. Kuumbwa Kwemakemikari:

3. Mechanical Properties:

4. Detail Description:

AL-6XN yakajairika 6 molybdenum (yakakwira molybdenum content 6.3%) super austenitic stainless simbi. Kupokana kwayo kune chloride pitting, crevice corrosion uye stress corrosion iri nani pane iyo ye3 series Stainless steel, uye mutengo wayo wakaderera pane weiyo corrosion-resistant nickel-based alloys. Inoratidza zvakanaka anti-corrosion zvivakwa munzvimbo dzakasiyana-siyana dzinoparadza, uye inokodzera yakakwira chloride aqueous solutions uye chloride corrosive environments. Inoshandiswa munzvimbo dzakasiyana-siyana dzepamusoro chloride: bleach (sodium hypochlorite), halogen nemunyu kana makemikari ane huwandu hwemvura yegungwa.

Zita rekushandisa: yakakwira molybdenum super austenitic simbi isina tsvina, giredhi: AL6XN

1). Mhedziso yeAL-6XN (N08367) Super Austenitic Stainless Simbi:

AL-6XN (N08367) yakajairika 6 molybdenum (yakakwira molybdenum content 6.3%) super austenitic stainless simbi. Kupikisa chloride pitting, crevice corrosion uye stress corrosion iri nani pane iyo ye3 series Stainless steel, uye mutengo wakaderera pane weiyo corrosion-resistant nickel-based alloys. AL-6XN (N08367) super austenitic stainless simbi inoratidza kumira zvakanaka kwecorrosion munzvimbo dzakasiyana siyana dzinoparadza, uye inokodzera kukwirisa chloride aqueous solutions uye chloride corrosion environments. Inoshandiswa munzvimbo dzakasiyana-siyana dzepamusoro chloride: bleach (sodium hypochlorite), halogen nemunyu kana makemikari ane huwandu hwemvura yegungwa.

AL-6XN (N08367) super austenitic stainless simbi zvakare iri super austenitic stainless simbi ine yakanakisa kupikisa chloride ion pitting uye crevice corrosion. Semushonga usingadziviriri kuita ngura ine mutengo wakanaka wekuita, kusimba kwayo kwehuori Kuenzaniswa ne316L, ine kusvetuka kukuru, uye panguva imwe cheteyo, kushora kwayo kuri padyo nemamwe madhiri aita nickel-based alloys akadai seC-276. , uye kukosha kwemutengo kuri pachena. Nekuda kweiyo yakakosha nitrogen yakawedzerwa kune alloy, iyo Al-6XN zvinhu zvine yakakwira tensile simba pane yakajairwa austenitic Stainless simbi (senge 304, 316, 317, nezvimwewo), ichichengeta yakanakisa kuoma kwezvinhu uye kusimba kwesimba, ASME standard The kukosha kwekushushikana kunobvumirwa kunotsanangurwa muAl-6XN ndeye 40% yakakwirira kupfuura iyo ye316L, uye inopeta kaviri iyo yemhangura-nickel alloy.

2). Zvishandiso zvikuru zveAL-6XN (N08367)

Cr: 21% Ni: 24% Mo: 6% N: 0.2%

Nzvimbo dzekushandisa:

Offshore mapuratifomu, indasitiri yenyukireya, mishonga, mapepa uye indasitiri yezvekudya; flue gasi desulfurization pipeline lining; petrochemical distillation shongwe; high-pressure water heaters; mapaipi akaonda-akakomberedzwa ekunyorovesa mvura yegungwa; steam pamusoro condensers uye emumba multifunctional heat furnaces.

3). Izvo zvenyama uye zvemuchina zve AL-6XN (N08367) super austenitic Stainless simbi (21 ℃ patembiricha yekamuri):

(1). Density yeAL-6XN (N08367) simbi isina tsvina: 8.24g/cm3.

(2). AL-6XN (N08367) simbi isina kusimba simba: σb≥744Mpa.

(3). AL-6XN (N08367) simbi isina goho simba: σb≥365Mpa.

(4). AL-6XN (N08367) Stainless simbi elongation rate: δ≥47%.

Ina, AL-6XN (N08367) super austenitic Stainless simbi zvinhu maitiro:

Kana ichienzaniswa neyakajairwa mazana matatu akatevedzana alloy, AL-6XN (N08367) simbi isina simbi ine yakakwirira kuramba pitting, crevice corrosion uye pressure crevice corrosion kune chloride ions. Musimbi isina tsvina, Cr, Mo, Ni, uye C inoshingirira kune akasiyana midhiya. Corrosive. Cr ndiye mumiriri wekupokana kwekuora munzvimbo dzechisikigo uye oxidizing. Kuwedzera kwezviri mukati meCr, Mo, Ni kunowedzera kushorwa kwegomba corrosion, nickel inopa iyo austenite chimiro, uye nickel molybdenum inowedzera kumanikidza crevice corrosion kuramba kune chloride ions uye inoderedza kushorwa Kupokana kwemamiriro ekunze. Nickel yakakwira (24%), molybdenum (6.3%) AL-6XN simbi isina tsvina ine zvakanaka kupikisa kumanikidza crevice corrosion. Molybdenum ine simba rekudzivirira gora re chloride ions, uye nickel inowedzera kukwanisa kurwisa gomba, uye inogona kupa simba rakakwirira kudarika 300 austenitic stainless steel, saka inowanzoshandiswa muzvikamu zvitete zvemidziyo. MuAL-6XN simbi isina simbi, iyo yakakwira yemukati yechromium, molybdenum, uye nickel inopawo kushora kwesimbi isina simbi panguva yekugadzira uye welding. Mukuwedzera, AL-6XN simbi isina tsvina zvakare ine zvinotevera

(1). Kupokana kwakanyanya kugomba uye kukoromoka kwegora mune svikiro rine chloride ions.

(2). Yakanakisa kushushikana kuomarara kuramba pasi pepakati pe sodium chloride munyu mhinduro.

(3). Kusimba kwepamusoro, kusimba kwakanaka.

5. Main application of AL-6XN (N08367) super austenitic stainless steel:

Iyo yakakwira chromium, molybdenum, nickel uye nitrogen yeAL-6XN inoita kuti AL-6XN ive nani kupikisa chloride ion pitting corrosion uye crevice corrosion, izvo zvinoita kuti AL-6XN ishandiswe munzvimbo dzakawanda: flue gas desulfurization spray tower; reverse osmosis nzira yemvura yegungwa desalination midziyo uye pombi; makemikari reactors uye mapaipi; kupisa exchangers vachishandisa midhiya yemvura yegungwa; mafuta asina kuchena anotsemura distillation shongwe uye simbi packing; midziyo yemafuta emugungwa uye gasi; madhiramu ekukwesha, ma rolls, matangi, pombi, nezvimwewo mu pulp bleaching system .

6. Kurongedza:

Isu takavaka hukama hurefu uye hwakagadzikana hwekubatana nevatengi mudzimba, seShanghai, Jiangsu,

Zhejiang, Anhui, Shandong, Jiangxi, Qinghai, Liaoning, Hainan zvichingodaro.

Kumhiri kwemakungwa, mutengi wedu mukuru kubva kuSouth Asia, Africa, South America seSingapore, Vietnam,  Brazil, Ghana,

New Zealand, Spain, Mauritius, Dubai nezvimwe.