Analysis of St. 42 Steel Hardness After Being Heated to 8000c And Quickly Cooled With Fresh Water by Applying Rockwell Method
The hardness of machine components which, in operation time, collide and rub against each other and are made of St.42 steel needs to be found out. Therefore, research on the hardness of St.42 steel especially those which are heated needs to be carried out so that it can be chosen as machine componen...
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| Format: | Article |
| Language: | English |
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Politeknik Negeri Bali
2018-11-01
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| Series: | Matrix: Jurnal Manajemen Teknologi dan Informatika |
| Online Access: | http://ojs.pnb.ac.id/index.php/LOGIC/article/view/1133 |