I-AL-6XN (N08367,1.4501) Ipuleti lensimbi elizothunyelwa ngaphandle

1. Ibanga:

I-AL-6XN (N08367)

Ukuqokwa kwezinto: AL-6XN super austenitic insimbi engagqwali

Ibanga laseMelika: UNS N08367

Uhlobo lwesiShayina: 00Cr21Ni24Mo6N

2. Ukwakheka Kwamakhemikhali:

3. Izakhiwo zikaMechanical:

4. Incazelo Yemininingwane:

I-AL-6XN iyinsimbi evamile engu-6 molybdenum (okuqukethwe okuphezulu kwe-molybdenum 6.3%) insimbi eningi ye-austenitic engagqwali. Ukumelana kwayo ne-chloride pitting, ukugqwala kwe-crevice kanye nokugqwala kwengcindezi kungcono kunochungechunge olu-3 lwensimbi engagqwali, futhi izindleko zakhona ziphansi kunalezo zama-alloys asekelwe ku-nickel angagqwali. Ibonisa izici ezinhle zokunqanda ukugqwala ezindaweni ezihlukahlukene ezonakalisa kakhulu, futhi ifanele izixazululo ezinamanzi ze-chloride ephezulu kanye nezindawo ezonakalisa i-chloride. Isetshenziswa ezindaweni ezihlukahlukene ze-chloride ephezulu: i-bleach (i-sodium hypochlorite), i-halogen nosawoti noma amakhemikhali anamanzi amaningi olwandle.

Igama lempahla: insimbi engagqwali ephezulu ye-molybdenum super austenitic, ibanga: AL6XN

1). Ukubuka konke kwe-AL-6XN (N08367) Super Austenitic Stainless Steel:

I-AL-6XN (N08367) iyinsimbi evamile engu-6 molybdenum (okuqukethwe okuphezulu kwe-molybdenum 6.3%) insimbi eningi ye-austenitic engagqwali. Ukumelana ne-chloride pitting, ukugqwala kwe-crevice kanye nokugqwala kwengcindezi kungcono kunochungechunge lwensimbi engagqwali engu-3, ​​futhi izindleko ziphansi kunalezo zama-alloys asekelwe ku-nickel angagqwali. I-AL-6XN (N08367) i-super austenitic insimbi engagqwali ikhombisa ukumelana nokugqwala okuhle ezindaweni ezigqwalile ezinzima, futhi ifanele izixazululo ezinamanzi e-chloride ephezulu kanye nezindawo zokugqwala kwe-chloride. Isetshenziswa ezindaweni ezihlukahlukene ze-chloride ephezulu: i-bleach (i-sodium hypochlorite), i-halogen nosawoti noma amakhemikhali anamanzi amaningi olwandle.

I-AL-6XN (N08367) i-super austenitic insimbi engagqwali futhi iyinsimbi engagqwali ye-austenitic ekwazi ukumelana kahle kakhulu ne-chloride ion pitting kanye nokugqwala kwe-crevice. Njengengxube evikela ukugqwala enezindleko ezinhle, ukumelana kwayo nokugqwala okuphelele Uma kuqhathaniswa no-316L, inokugxumela okukhulu, futhi ngesikhathi esifanayo, ukumelana kwayo nokugqwala kusondele kwamanye ama-alloys asekelwe ku-nickel angagqwali njenge-C-276. , futhi inzuzo yezindleko isobala. Ngenxa ye-nitrogen ebalulekile engezwe ku-alloy, i-Al-6XN inamandla aqinile aphezulu kunezinsimbi ezingenasici ze-austenitic ezivamile (ezifana ne-304, 316, 317, njll.), kuyilapho igcina ukuqina okuhle kakhulu kwempahla namandla okuthinta, izinga le-ASME inani elivumelekile lengcindezi elicaciswe ku-Al-6XN liphakeme ngo-40% kunalelo lika-316L, futhi licishe liphindeke kabili lelo lengxubevange ye-copper-nickel.

2). Izithako eziyinhloko ze-AL-6XN (N08367)

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

Izindawo zokufaka isicelo:

Izinkundla zasolwandle, imboni yenuzi, ezemithi, amaphepha kanye nemishini yemboni yokudla; ulwelwesi lwamapayipi e-flue gas desulfurization; imibhoshongo ye-petrochemical distillation; ama-heaters amanzi anengcindezi ephezulu; amapayipi okujiya anezindonga ezincane zokupholisa amanzi olwandle; ama-steam surface condensers kanye neziko lokushisa lasendlini elisebenza ngezindlela eziningi.

3). Izinto ezibonakalayo nezomshini ze-AL-6XN (N08367) super austenitic stainless steel (21℃ ekamelweni lokushisa):

(1). Ukuminyana kwe-AL-6XN (N08367) yensimbi engagqwali: 8.24g/cm3.

(2). I-AL-6XN (N08367) amandla ensimbi engenasici: σb≥744Mpa.

(3). I-AL-6XN (N08367) amandla okukhiqiza insimbi engagqwali: σb≥365Mpa.

(4). I-AL-6XN (N08367) isilinganiso sobude bensimbi engagqwali: δ≥47%.

Izici ezine, AL-6XN (N08367) super austenitic stainless steel:

Uma kuqhathaniswa ne-alloy yochungechunge olujwayelekile engu-300, i-AL-6XN (N08367) insimbi engagqwali inokumelana okuphakeme nomgodi, ukugqwala koqhekeko kanye nokugqwala kwengcindezi kuma-ion e-chloride. Ensimbini engagqwali, i-Cr, Mo, Ni, ne-C imelana nemidiya ehlukene. Okucekela phansi. I-Cr imele ukumelana nokugqwala endaweni yemvelo ne-oxidizing. Ukwanda kokuqukethwe kwe-Cr, Mo, Ni kwandisa ukumelana nokugqwala kwe-pitting, i-nickel inikeza isakhiwo se-austenite, futhi i-nickel molybdenum inyusa ukumelana nokugqwala kwengcindezi kuma-ion e-chloride futhi kunciphisa ukumelana Ukumelana nokugqwala kwemvelo. I-nickel ephezulu (24%), i-molybdenum (6.3%) i-AL-6XN insimbi engagqwali inokumelana kahle nokugqwala kwengcindezi. I-Molybdenum inamandla okumelana nokugqwala kwe-pitting kwama-ion e-chloride, futhi i-nickel ithuthukisa ngokwengeziwe amandla okumelana nokugqwala kwe-pitting, futhi inganikeza amandla aphezulu kune-300 austenitic stainless steel, ngakho-ke ivamise ukusetshenziswa ezingxenyeni ezincanyana zemishini. Ku-AL-6XN yensimbi engagqwali, okuqukethwe okuphezulu kwe-chromium, i-molybdenum, ne-nickel nakho kunikeza ukumelana nokugqwala kwensimbi engagqwali ngesikhathi sokwakheka nokushisela. Ngaphezu kwalokho, i-AL-6XN insimbi engagqwali nayo inokulandelayo

(1). Ukumelana okuhle kakhulu nokugqwala nokugqwala endaweni equkethe ama-ion e-chloride.

(2). Ukumelana nokugqwala kwengcindezi okuhle kakhulu ngaphansi kwesisombululo sikasawoti we-sodium chloride.

(3). Amandla aphezulu, ukuqina okuhle.

5. Ukusetshenziswa okuyinhloko kwe-AL-6XN (N08367) super austenitic steel stainless:

I-chromium ephezulu, i-molybdenum, i-nickel ne-nitrogen ye-AL-6XN yenza i-AL-6XN ibe nokumelana kangcono ne-chloride ion pitting corrosion kanye nokugqwala kwe-crevice, okwenza i-AL-6XN isetshenziswe ezindaweni eziningi: umbhoshongo wesifutho se-flue gas desulfurization; reverse osmosis indlela imishini yokukhipha usawoti emanzini olwandle namaphampu; ama-reactor amakhemikhali namapayipi; ama-heaters asebenzisa imithombo yamanzi olwandle; imibhoshongo yokuhlukanisa uwoyela ongahluziwe kanye nokupakishwa kwensimbi; uwoyela wasolwandle nemishini yokukhipha igesi; izigubhu zokukhuhla, amaroli okucindezela, amathangi, amapayipi, njll. ohlelweni lokufiphazwa kwe-pulp .

6. Ukupakisha:

Sakhe ubudlelwano bokubambisana besikhathi eside nezinzile namakhasimende asekhaya, njengeShanghai, Jiangsu,

I-Zhejiang, Anhui, Shandong, Jiangxi, Qinghai, Liaoning, Hainan njalonjalo.

Ngaphesheya kwezilwandle, iklayenti lethu elikhulu elivela eNingizimu Asia, e-Afrika, eNingizimu Melika njengeSingapore, Vietnam,  Brazil, Ghana,

I-New Zealand, Spain, Mauritius, Dubai njll.