- Arts & Culture 6865
- Business & Economics 671
- Computers 342
- Dictionaries & Encyclopedias 81
- Education & Science 79532
- Abstracts 73
- Astrology 5
- Biology 8
- Chemistry 5029
- Coursework 15614
- Culture 8
- Diplomas 324
- Drawings 1588
- Ecology 5
- Economy 81
- English 81
- Ethics, Aesthetics 3
- For Education Students 17745
- Foreign Languages 11
- Geography 3
- Geology 1
- History 37
- Maps & Atlases 3
- Mathematics 13952
- Musical Literature 2
- Pedagogics 24
- Philosophy 22
- Physics 15123
- Political Science 5
- Practical Work 59
- Psychology 68
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sociology 9
- Summaries, Cribs 88
- Test Answers 164
- Tests 8857
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 14
- To Help the Entrant 38
- Vetting 409
- Works 13
- Информатика 8
- Engineering 745
- Fiction 710
- House, Family & Entertainment 86
- Law 132
- Website Promotion 72
Garbuzova KR2 Option 11
Refunds: 0
Uploaded: 15.05.2017
Content: 41003103025343.rar 199,78 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. What are the advantages and disadvantages of surface hardening of steel products at
Heating by currents of high frequency in comparison with hardening by cementation method? Name it
Steel grades used for these types of processing.
2. X05 steel was chosen for the manufacture of scrapers. Specify the composition and define the group
Steel by designation. Assign and justify the heat treatment mode. Describe the structure and
Properties of steel after heat treatment.
3. Assign a grade of heat-resistant steel (silchrom) for valves of automobile and
Tractor engines of low power. Specify the composition of steel, assign and justify the mode
Heat treatment. Describe the structure and properties of steel after heat treatment.
4. For the manufacture of a number of aircraft parts, alloy D16 is chosen. Specify the composition and
Characteristics of the mechanical properties of the alloy after heat treatment. Describe the method
Hardening of this alloy and explain the nature of hardening.
5. Describe the fiberglass. Specify the characteristics of the filler by nature and form.
Requirements for the binder. Advantages and disadvantages of fiberglass.
Feedback
0| Period | |||
| 1 month | 3 months | 12 months | |
| 0 | 0 | 0 | |
| 0 | 0 | 0 | |
