UNS N07750 Tube

UNS N07750 yog qhov zoo tshaj plaws npib tsib xee chromium alloy uas yog nag lossis daus hardened. Kev siv dav ntawm cov kav dej no yog vim lawv txoj haujlwm ua haujlwm tau zoo thiab tsim kom muaj txiaj ntsig zoo. Nws kuj muaj qee yam khoom zoo thiab qhov yooj yim ntawm kev tsim, thiab cov duab loj loj thiab qhov ntau thiab tsawg ua rau nws muaj txiaj ntsig zoo rau txhua tus neeg siv khoom. Nws daim ntawv thov tuaj yeem pom hauv ntau qhov kev lag luam uas cov kav dej txhim khu kev qha yog qhov tseem ceeb.

UNS N07750 Pipes muaj nyob rau hauv seamless thiab welded hom. Cov kav dej seamless yog tsim los ntawm kev kos duab ntawm cov khoom siv pob zeb hla lub pas nrig uas ua rau lub plhaub hollow. Cov kav dej no muaj peev xwm tiv taus siab txaus dua li lwm yam kav dej. Ntxiv mus, lawv feem ntau pom tau yooj yim dua li cov welded sawv daws yuav. UNS N07750 welded kav yog tsim los ntawm dov lub phaj thiab vuam cov seam. Lub cheeb tsam uas vuam siv qhov chaw, kuj yog cua sov kho lub sij hawm thiaj li ua kom nws tshwm tsawg. Cov no yog cov nyiaj txiag ntau tshaj li cov seamless.

Inconel X750 Tube thiab Tube Specification

UNS N07750 alloy yeeb nkab feem ntau yog nickel-based superalloy uas muaj hnub nyoog muaj zog nrog [Ni3(Al, Ti, Nb)] theem. Nws muaj kev tiv thaiv corrosion zoo thiab oxidation tsis kam qis dua 980 degree, thiab qis dua 800 degree Nws muaj kev tiv thaiv corrosion siab. Nws muaj qhov zoo so tsis kam qis dua 540 degree, nrog rau zoo formability thiab weldability. Cov hlau no tsuas yog siv rau kev tsim cov tshuab dav hlau uas ua haujlwm qis dua 800 degree thiab xav tau lub zog siab. . Springs kuj tseem siv tau los tsim cov khoom siv hluav taws xob turbine thiab lwm yam, xws li daim hlau, strips, tuav, forgings, rings, xov hlau, kav dej, thiab lwm yam.

Kev daws teeb meem kev kho cua sov rau daim hlau, strips thiab cov kav dej hauv lub xeev muab khoom yog 980 degree ± 15 degree, cua txias. Rau kev kho cua sov nruab nrab ntawm cov khoom siv thiab cov khoom, cov txheej txheem hauv qab no tuaj yeem raug xaiv rau kev kho cua sov.
Annealing:955-1010 degree, dej txias.
Annealing ntawm welded qhov chaw ua ntej welding:980, 1 h.
Kev ntxhov siab nyem annealing ntawm welded qhov chaw:900 degree, moisturizing rau 2h.
Stress relief annealing:885 degree ± 15 degree, 24h, cua txias.

Cim npe nrov: uns n07750 yeeb nkab, Tuam Tshoj uns n07750 yeeb nkab lwm tus neeg