Khoom npe: Magnesium Yttrium Master Alloy
Khoom npe: magnesium yttrium alloy, MgY alloy
CAS Nr
Khoom specifications: Y: 5 ~ 50% (tuaj yeem kho raws li tus neeg yuav tsum tau ua)
Cov qauv tsim: GB / T 29657-2013
Puab: waffle ingot lossis raws li cov neeg siv khoom xav tau
Ntim: 50KG hlau nruas lossis raws li cov neeg siv khoom xav tau
Khoom nta: cov ntsiab lus tsis muaj impurity, siab purity, ruaj khov zoo
Kev siv ntawm magnesium yttrium alloy:
Yttrium muaj cov khoom solubility hauv magnesium. Ua ke nrog lwm cov ntsiab lus hauv ntiaj teb tsis tshua muaj, nws tuaj yeem txhim kho qhov kub-kub tensile zog thiab creep zog ntawm magnesium alloys thiab txhim kho tus cwj pwm corrosion. Nws yog feem ntau ntseeg hais tias lub ntsiab mechanisms rau ntxiv Y los txhim kho lub tshav kub tsis kam ntawm magnesium alloys yog grain zoo ntxiv dag zog rau, cov khoom muaj zog ntxiv zog thiab grain ciam zog ntxiv dag zog rau.
Yttrium yog ib qho ntawm cov ntsiab lus uas muaj cov txiaj ntsig zoo tshaj plaws, kev siv ntau tshaj plaws thiab kev tshawb fawb hnyav tshaj plaws hauv magnesium alloys. Yttrium muaj cov khoom solubility siab hauv magnesium cov kua, thiab nws cov khoom solubility txo qis exponentially nrog qhov kub thiab txias. Qhov no txhais tau hais tias magnesium-yttrium alloy system yog cov txheej txheem magnesium alloy uas tuaj yeem ua los nag-ua kom muaj zog los ntawm kev kho cua sov kom tiav. Ntxiv lwm cov ntsiab lus alloying (xws li Nd, Zn thiab Zr) rau cov hlau yuav ua rau txo cov khoom solubility ntawm yttrium hauv magnesium, tab sis nws tuaj yeem ua rau kom cov ntim feem ntau ntawm cov theem precipitated nyob rau hauv cov hlau, yog li ntxiv txhim kho cov khoom siv ntawm cov khoom siv hlau. lub alloy.
Ntxiv 4 mus rau 5% wt ntawm yttrium rau magnesium alloys yog siv los ua WE54 thiab WE43 alloys, uas muaj cov khoom zoo heev kub siab tshaj 250 degree. Y-muaj WE54 thiab WE43 alloys muaj zoo casting thiab nag lossis daus muaj zog, zoo heev-kub creep kuj thiab corrosion kuj. Lawv yog cov lag luam magnesium alloys uas kuj paub tab nyob rau hauv daim ntawv thov thiab kuj nyob rau hauv-tob hauv kev tshawb fawb, thiab yog dav siv nyob rau hauv aerospace. teb.
Cim npe nrov: Tuam Tshoj magnesium yttrium alloy manufacturers, lwm tus neeg