[2013년_나로호발사]/기술·과학_13

[네이버 블로그] 금속의 녹는점

김철수02 2013. 3. 20. 00:24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

내용출처 : 인생이 삽질 ( http://blog.naver.com/dh03272000 )

작성일 : 2009/09/23 23:48

 

 

 

 

 

 

 

 

 

금속         비중       녹는온도         금속           비중         녹는온도   

알루미늄     2.7            659                백금            21.45           1750

안티모니    6.62           630                 비스무스      9.8              271.3

카드뮴       8.65           320.9              베릴륨         1.848          1350

금            19.32          1063               마그네슘      1.74             649 

은            10.49          962                 망간            7.43           1260

크롬          7.19          1800                몰리브덴      10.22          2450

주석          7.2984       232                 아연             7.133          419

텡스텐       19.3          3500                비소            5.72            814

탄탈늄       16.6          2850                규소            2.33            1420

티타늄       4.507        1800                 황동판         8.73            910

철             7.87          1530                황동봉         8.5              880

구리          8.96          1083                스텐304       7.9              1400

납             11.36         327                 스텐316       7.945          1400

니켈          8.902        1452                 청동            9                970