Прокатные станы. Часть 1. Теория. Диафильм
Часть1.
Классификация и назначения прокатных станов.
Основное оборудование прокатных станов.
Механизмы и устройства.
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![STUNT DIO ][ ОТ 1 ЛИЦА ][ ПРОКАТИЛСЯ НА ЗАДНЕМ 🛵](https://sun9-59.userapi.com/xo1WRalQeOBu-j7zOs1EZJrz4_Fixfofj7wNIg/9FfakbwjO3c.jpg)
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