AMIE Exam Lectures- Materials Science | Ferrous Alloys & Non Ferrous Alloys | 11.1
37.9 هزار بار بازدید -
7 سال پیش
-
Engineering Subjects; Material Science and
Engineering Subjects; Material Science and Engineering:
AMIE Exam Lectures- Materials Science | Metal Alloys | Ferrous Alloys & Non Ferrous Alloys | 11.1
Introduction - :
Previous Lecture - Different Heat Treatment Processes
Present Lecture - Metal Alloys
Metal Alloys - Divided into two basic categories
- Ferrous Alloys
- Non Ferrous Alloys
Ferrous Alloys is further subdivided into steel and cast iron.and further into many categories as mentioned in slide.
Low carbon steel - :
- Not responsive to heat treatment
- Low strength
- very good ductility and toughness
High Strength Low Alloy - :
- Total alloy concentration till 10 %
- Stronger than plain alloy
- Better resistance to corrosion than plain steel
Medium Carbon Steel - :
- Can be heat treated
- Tempered martensite microstructured used
- Stronger than plain iron
Stainless Steel - :
- Highly resistence to corrosion
High Carbon Steel - :
- Used in Hardening and tempered condition
- Hardest, Strongest but least ductile of carbon steel
Click Here For Playlist
https://www..com/playlist?list=PLJumA3phskPFPkGEkQe6YWZs8Z1-9xkkg
All Right Reserved
AMIE Exam Lectures- Materials Science | Metal Alloys | Ferrous Alloys & Non Ferrous Alloys | 11.1
Introduction - :
Previous Lecture - Different Heat Treatment Processes
Present Lecture - Metal Alloys
Metal Alloys - Divided into two basic categories
- Ferrous Alloys
- Non Ferrous Alloys
Ferrous Alloys is further subdivided into steel and cast iron.and further into many categories as mentioned in slide.
Low carbon steel - :
- Not responsive to heat treatment
- Low strength
- very good ductility and toughness
High Strength Low Alloy - :
- Total alloy concentration till 10 %
- Stronger than plain alloy
- Better resistance to corrosion than plain steel
Medium Carbon Steel - :
- Can be heat treated
- Tempered martensite microstructured used
- Stronger than plain iron
Stainless Steel - :
- Highly resistence to corrosion
High Carbon Steel - :
- Used in Hardening and tempered condition
- Hardest, Strongest but least ductile of carbon steel
Click Here For Playlist
https://www..com/playlist?list=PLJumA3phskPFPkGEkQe6YWZs8Z1-9xkkg
All Right Reserved
7 سال پیش
در تاریخ 1396/03/31 منتشر شده
است.
37,999
بـار بازدید شده