Yoy payvandini maxsus usullari
gaz alangasidakavsharlashplazmapayvandlashmetallar
14 betPPT36 ko'rildi0 marta sotilgan
15 000 so'm

Benjamin Franklin500 ta hujjat sotilgan
Tavsif
Ushbu ma'ruza metallarni payvandlashning gaz alangasida va plazma yordamida amalga oshiriladigan maxsus usullarini, shuningdek, metallarni kavsharlash usullarini o'rganadi. Gaz alangasida payvandlashda 3100-33000C haroratga erishiladi
Hujjat haqida
- Kategoriya
- Taqdimotlar | Fizika
- Format
- PPT
- Hajmi
- 14 bet
- Fayl hajmi
- 639.0 KB
- Muallif
- Benjamin Franklin
- Qo'shilgan
- 20.05.2026









