Analysis of Hardness on the Tapping Knife of Rubber Plants Made of Medium Carbon Steel Resulting from Quenching Process with Different Cooling Mediums
The quenching process carried out by the Blacksmith was still simple and used regular water cooling. This results in the knife not having a good value of hardness. This study aimed to analyze the effects of quenching with different cooling media on the hardness of the JIS SUP 9 knife from Blacksmith...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Fakultas Teknik Universitas Negeri Padang
2022-07-01
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| Series: | Invotek: Jurnal Inovasi Vokasional dan Teknologi |
| Subjects: | |
| Online Access: | http://invotek.ppj.unp.ac.id/index.php/invotek/article/view/1017 |