Qhov sib txawv thiab sib piv ntawm aluminium alloy thiab magnesium alloy

Qhov sib txawv thiab kev sib piv ntawm aluminium alloy thiab magnesium alloy yog raws li nram no:

1. Kev piav qhia ntawm lub zog tensile: Lub zog ntawm cov ncej ua los ntawm cov khoom siv magnesium alloy ntawm tib lub ntim tsis muaj zog li ntawm aluminium alloy. Yuav kom ua tiav lub zog ntawm tus ncej, lub thickness ntawm cov khoom thiab txoj kab uas hla ntawm lub raj yuav tsum tau nce. Yog li ntawd, los ntawm qhov kev xav ntawm qhov hnyav, magnesium alloy tsis muaj dab tsi ua nrog aluminium alloy. Qhov zoo.

2. Kev piav qhia ntawm cov hlau oxidation: Nws tau qhia meej meej nyob rau ntawm lub rooj sib tham ntawm cov ntsiab lus uas magnesium alloys yooj yim rau oxidized thiab corroded dua aluminium alloys.

3. Kev piav qhia ntawm kev qaug zog tsis kam: Lub kav ntev ntawm lub thav duab ua los ntawm cov khoom siv magnesium alloy ntawm tib lub ntim yog phem dua li ntawm cov aluminium alloy ncej. Nws tseem yog ib qho tsis zoo ntawm magnesium alloys. Raws li tus naj npawb ntawm lub sij hawm ntawm caij tsheb nce, cov sij hawm ntawm kev ntxhov siab tshwm sim kuj siab dua, thiab lub zog yuav txo qis, thiab txawm tias lub neej ntawm lub thav duab tsis tshaj 2-3 xyoo, yog li cov neeg caij tsheb tsis tshua siv. magnesium alloy thav duab, yog tias lawv siv thaum lub sij hawm kev sib tw, Nws kuj yog xam tias cov mileage hloov los ntawm kev muab pov tseg.

4. Kev piav qhia ntawm lub ntiajteb txawj nqus tshwj xeeb: Magnesium alloys sib zog dua aluminium alloys nyob rau hauv tib lub ntim, uas yog qhov zoo ntawm magnesium alloys.

5. Kev piav qhia ntawm cov nqi tsim khoom: Vim tias magnesium alloy yog cov hlau muaj zog, muaj cov kev xav tau ntau dua rau kev tsim khoom thiab ib puag ncig, ua rau cov nqi tsim khoom siab, thiab cov nqi-zoo ntawm cov khoom siv tsheb kauj vab yog tsawg dua li ntawm aluminium alloy. ncej.

6. Kev piav qhia ntawm elastic modulus: Lub rigidity ntawm lub thav duab ua los ntawm magnesium alloy cov ntaub ntawv yog phem dua li ntawm cov aluminium alloy ncej. Lub thav duab ua los ntawm tib lub thickness thiab txoj kab uas hla ntawm lub raj yuav nqus tau ntau dua pedaling quab yuam thaum caij tiag, uas yuav cuam tshuam rau kev caij tsheb.

Xaus: Magnesium alloys tam sim no tsuas yog siv hauv aerospace, tub rog dav hlau thiab 3C kev lag luam vim lawv qhov tshwj xeeb lub ntiajteb txawj nqus thiab ntom.