- Arts & Culture 5932
- Business & Economics 680
- Computers 310
- Dictionaries & Encyclopedias 81
- Education & Science 75718
- Abstracts 252
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 2221
- Coursework 15444
- Culture 9
- Diplomas 411
- Drawings 574
- Ecology 5
- Economy 83
- English 75
- Ethics, Aesthetics 3
- For Education Students 17597
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 5
- Mathematics 13850
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14821
- Political Science 5
- Practical Work 101
- Psychology 60
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sexology 42
- Sociology 9
- Summaries, Cribs 87
- Test Answers 150
- Tests 9243
- Textbooks for Colleges and Universities 32
- Theses 24
- To Help Graduate Students 14
- To Help the Entrant 37
- Vetting 362
- Works 13
- Информатика 10
- Engineering 3059
- Fiction 696
- House, Family & Entertainment 107
- Law 132
- Website Promotion 71
Garbuzova КР2 Option 01
Uploaded: 15.05.2017
Content: 41003101348063.rar 20,93 kB
| 200 $ | the discount is | 15% |
| show all discounts | ||
| 1 $ | the discount is | 1% |
Михаил_Перович
seller information
Seller will give you a gift certificate in the amount of
Product description
1. Assign a quenching temperature, a cooling medium and a tempering temperature of the springs from
Steel 70. Describe the nature of the transformations that occur, the microstructure and properties of steel after
Heat treatment.
2. P6M5 steel was chosen for the manufacture of cutters. Specify the composition and define the group
Steel by designation. Assign and justify the heat treatment mode, explaining the effect
Doping for transformations occurring during the heat treatment of a given steel. Describe
Microstructure and the main properties of the incisors after heat treatment.
3. For some parts (cheeks of drums, balls of grinding mills, etc.) is selected
Steel 110G13. Specify the composition and determine the steel group for its intended use. Assign Mode
Heat treatment and justify his choice. Describe the microstructure of steel and its causes
High abrasion resistance.
4. For the manufacture of parts in aircraft building, the alloy ML5 is used. Decode the composition
Alloy, specify the method of manufacturing parts from this alloy and describe the characteristics
Mechanical properties of this alloy.
5. Polyamides and polyurethanes. Describe their composition, properties and scope in
Machine building.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |
