PVDF E kentsoeng ka N08825 Chemical Injection Line Tube

Tlhaloso e Khutšoanyane:

Bokhoni ba ho etsa lintho tse ikhethileng le lits'ebetso li lumella Meilong Tube ho hlahisa li-tubing tsa ente ea lik'hemik'hale tse telele ka ho fetesisa tse fumanehang ka litšepe tse sa hloekang le li-alloys tse phahameng tsa nickel.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tšobotsi ea Alloy

Incoloy alloy 825 ke motsoako oa nickel-iron-chromium o nang le litlatsetso tsa molybdenum le koporo.Motsoako ona oa lik'hemik'hale oa nickel steel alloy o etselitsoe ho fana ka khanyetso e ikhethang libakeng tse ngata tse senyang.E tšoana le alloy 800 empa e ntlafalitse ho hanyetsa ho bola ha metsi.E na le khanyetso e ntle haholo ho li-acid tse fokotsang le ho oxidizing, ho senya khatello ea maikutlo, le tlhaselo ea sebakeng se kang pitting le crevice corrosion.Alloy 825 e hanyetsana haholo le sulfuric le phosphoric acid.Alloy ena ea tšepe ea nickel e sebelisetsoa ho lokisa lik'hemik'hale, lisebelisoa tsa taolo ea tšilafalo, lipeipi tsa oli le khase, ho lokisa mafura a nyutlelie, tlhahiso ea asiti le lisebelisoa tsa ho kha.

Litšobotsi

Ho hanyetsa ho hotle ho fokotsa le ho oxidizing acid

Ho hanyetsa hantle khatello ea kelello-corrosion cracking

Khanyetso e khotsofatsang khahlanong le tlhaselo ea lehae joalo ka pitting le corrosion ea maphao

E hanyetsana haholo le sulfuric le phosphoric acid

Thepa e ntle ea mochini ka kamoreng ka bobeli le mocheso o phahameng o fihlang ho 1020 ° F

Tumello ea tšebeliso ea sejana sa khatello mochesong oa lebota ho fihla ho 800°F

Pontšo ea Sehlahisoa

20210913093932
20210913093927

Kopo

Tšebeliso ea Lik'hemik'hale

Tšilafalo-taolo

Lipeipi tsa seliba sa oli le khase

Ho lokisa mafura a nyutlelie

Likarolo tsa lisebelisoa tsa ho khetha tse kang li-coil tse futhumatsang, litanka, libaskete le liketane

Tlhahiso ea asiti

Bokhoni ba ho Leka

Lik'hemik'hale Ho tuka Metallurgical
Kobo Batalatsa Positive material identification (PMI)
Dimensional Boholo ba lijo-thollo Bokhoakhoa ba bokaholimo
Eddy ea hajoale Ho thatafala Tensile
Elongation Hydrostatic Khefutsa

Lethathamo la lintlha tsa tekheniki

Alloy

OD

WT

Kotulo Matla Matla a tšepe Elongation Ho thatafala Khatello ea ho Sebetsa Phatlalatso Khatello Qhala Khatello

intshi

intshi

Mpa Mpa % HV psi psi psi

 

 

min. min. min. max. min. min. min.
Setšoantšo sa 825

0.375

0.035

241 586 30 209 4,906 19,082 6,510
Setšoantšo sa 825

0.375

0.049

241 586 30 209 7,040 27,393 8,711
Setšoantšo sa 825

0.375

0.065

241 586 30 209 9,653 37,556 11,024
Setšoantšo sa 825

0.375

0.083

241 586 30 209 12,549 48,818 13,347

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