Zirconium Hafnium Molybdenum Carbon Alloy

Zirconium Hafnium Molybdenum Carbon Alloy piav qhia

Zirconium molybdenum hafnium carbon alloy (ZHM alloy) yog hom tshiab hom molybdenum alloy uas yog siv molybdenum li matrix ntsiab doping ib co ntawm zirconium, hafnium, thiab carbon thiab ntau lawm los ntawm hmoov metallurgy. Cov ntsiab lus ntawm zirconium, hafnium, thiab carbon yog raws li nram no: zirconium cov ntsiab lus (ntau seem) yog {{0}}.4 rau 0.7 feem pua ​​; cov ntsiab lus hafnium yog 1.2 rau 2.1 feem pua; carbon cov ntsiab lus yog 0.15 mus rau 0.27 feem pua. Txij li thaum molybdenum, zirconium, hafnium, carbon muaj cov yam ntxwv zoo heev ntawm lub siab melting point thiab tensile lub zog, thiab yog li ntawd ZHM alloys muaj zoo kub-kub lub zog, tsis kub ductility thiab workability. Tsis tas li ntawd, tom qab kev sim pom tias lub zog tensile ntawm ZHM alloy ntawm chav tsev kub yog 40 feem pua ​​​​rau 50 feem pua ​​​​siab dua titanium zirconium molybdenum (TZM alloy). Tam sim no, ZHM yog lub zog siab tshaj plaws molybdenum alloy ntawm lwm cov molybdenum alloys. Lub caij no, ZHM alloys piv rau lwm cov molybdenum alloys muaj kev nkag tau zoo dua, siab dua recrystallization kub thiab zoo weldability. Nws daim ntawv thov tseem ceeb yog raws li cov hmoov superalloy isothermal forging tuag.

Zirconium thiab hafnium yog ob qho tib si kev daws teeb meem ntxiv dag zog thiab dispersion ntxiv dag zog nrog cov carbides sib xyaw. Lawv ntxiv dag zog thiab kub-kub stability yog zoo dua li titanium thiab zirconium alloys. Muab piv rau cov ntshiab MHC alloy, ZHM alloy muaj zog tensile ntau dua.

Peb tsim ntau yam ntawm molybdenum alloy zeb khoom siv hmoov metallurgy (PM) txoj kev. Qhov muaj ntawm cov khoom los ntawm cov txheej txheem no ua rau cov neeg siv ntau txoj hauv kev xaiv cov khoom siv los ua kom tau raws li lawv cov kev thov tshwj xeeb. Mo alloy zeb khoom muaj los ntawm ob txheej txheem suav nrog forging billets, bar, pas nrig, ntawv, phaj thiab ntawv ci. Tag nrho cov ntaub ntawv nyob rau hauv lub hauv paus yog tib yam loj npaum li cov ntshiab molybdenum tshwj tsis yog cov ntawv ci nyias.

Zirconium Hafnium Molybdenum Carbon Alloy Daim ntawv thov thiab lwm yam lag luam

● High-temperature forging tuag

Cim npe nrov: zirconium hafnium molybdenum carbon alloy, Tuam Tshoj, lwm tus neeg, yuav, muag, ua nyob rau hauv Suav teb