✦ LIBER ✦
Application of steel 40Kh surface hardened by high-frequency currents in the production of gate valve parts
✍ Scribed by T. K. Veliev; R. S. Safarov; N. S. Fataliev; R. Kh. Arifulin; A. K. Alekskerov
- Publisher
- Springer
- Year
- 1986
- Tongue
- English
- Weight
- 267 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0009-2355
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