GH4169 Alloy
GH4169 Alloy
GH4169 Alloy
GH4169 Alloy

GH4169 alloy

GH4169 yog cov nag lossis daus uas muaj zog npib tsib xee-raws li qhov kub thiab txias nrog cov khoom zoo hauv qhov kub ntawm -253 txog 650 degree . Lub zog tawm los qis dua 650 degree yog thawj zaug ntawm cov deformed high-temperature alloys. Nws kuj muaj kev qaug zog zoo, hluav taws xob tiv thaiv, oxidation tsis kam, corrosion kuj, nrog rau kev ua haujlwm zoo thiab vuam zog.

Xa kev nug

Tsham tam sim no

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.

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Tel:+8615824687445

Khoom Taw qhia

GH4169 yog Fe-Ni-Cr-raws li nag lossis daus hardening deformation superalloy. Kev siv lub sijhawm ntev kub yog -253 ~ 650 degree, thiab lub sijhawm siv sijhawm luv yog 800 degree . Nws muaj lub zog siab, zoo toughness thiab zoo toughness nyob rau hauv siab thiab qis kub ib puag ncig nyob rau hauv 650 degree. Nws yog resistant rau oxidation thiab corrosion. Thiab kev ua tau zoo ntawm kev ua tau zoo thiab vuam kev ua tau zoo thiab kev ua haujlwm ntev ntev. Nws tuaj yeem tsim ntau yam nrog cov duab nyuaj, thiab tau siv dav hauv qhov ntsuas kub saum toj no hauv aerospace, nuclear zog, roj av kev lag luam thiab extrusion tuag.

Tom ntej: Superalloy GH4169Thermal conductivity

θ / degree	11	100	200	300	400	500	600	700	800	900	1000
λ/(W/(m•C))	13.4	14.7	15.7	17.8	18.3	19.6	21.2	22.8	23.6	27.6	30.4

Cov alloy GH4169 linear expansion coefficient

θ / degree	20~100	20~200	20~300	20~400	20~500	20~600	20~700	20~800	20~900	20~1000
/10^-6C^-1	11.8	13.0	13.5	14.1	14.4	14.8	15.4	17.0	18.4	18.7

GH4169 tshwj xeeb tshav kub muaj peev xwm

θ / degree	300	400	500	600	700	800	900	1000
c/(J/(kg·C))	481.4	493.9	514.8	539.0	573.4	615.3	657.2	707.4

super duplex stainless

GH4169 alloy kev ua tau zoo

Vim muaj cov ntsiab lus niobium siab hauv GH4169 alloy, niobium segregation Cheebtsam hauv cov hlau yog ncaj qha ntsig txog cov txheej txheem metallurgical. Lub melting ceev ntawm electroslag remelting thiab nqus arc melting thiab qhov zoo ntawm electrode qws ncaj qha cuam tshuam rau qhov zoo ntawm cov khoom. Ceev ceev melting yog ib qho yooj yim los tsim niobium-nplua nuj dub me ntsis; qeeb melting ceev yuav tsim niobium-poob dawb me ntsis; qhov tsis zoo ntawm cov electrode pas nrig thiab cov kab nrib pleb hauv cov pas nrig electrode yog ib qho yooj yim los ua kom muaj cov pob dawb. Yog li ntawd, kev txhim kho qhov zoo ntawm cov electrode pas nrig, tswj lub melting ceev thiab nce lub solidification tus nqi ntawm cov ingot yog ib qho tseem ceeb ntawm cov txheej txheem smelting.