Interested to Buy Any Domain ? << Click Here >> for more details...
What do you do with the super alloys in the present working
culture so as to improve the technology for general people?
- 2 Answers
- 7479 Views
- Magnum, I also Faced
- E-Mail Answers
Answer Posted / yu
podai
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Which method has more procity in cast part? Which method has more strength in cast part?
Why do some of the latest 'single crystal' superalloys contain concentrations of the grain boundary strengthening elements, e.g. carbon and boron?
Unlike materials as well as materials of different thickness can be butt welded by ?
Define what medal conducts heat best?
Are the grain boundaries a continuation of regular lattice structure from one grain to another? Explain.
What is spcc material?
Witch type curome oxide in ms matle?
Which material is used to made up of electrodes of resistance welding?
dear sir i need some information about prevent eutectic carbide network(as cast) formation in 12% cr steel casting by another alloying element(my analays: c=1.2-1.4 cr=11-13 mo=0.2-0.4 ni=0.2-0.4 )or break network carbid after formation in solidification by heat tretment please help me my email adress: alloymail@gmail.com
The requirement for ASTM A217 Gr. WC9 castings for valves components like Body and Bonnet were Normalising at 920+/- 20 Deg. C and Tempring 780+/- 20 Deg. C The specification calls furnace shall be calibtated within +/-14 deg. C The Heat Chart shows minimum temperature for normalising 900 to 920 Deg. C, but maximum temperature 960-990 Deg. C Tempering 780+/-20 Deg. C is within limits and accepted. Casting having integral test bars, heat trated along with castings passed in chemical znalysis and mechanical properties. Since normalising maximum temperature is not meeting specification, where castings can be salvaged or renormalised and retempered to meet specification. Whether it will have affect on remechanical properties testing
When we do cardonitriding or casehardening operation for a plain carbon steel the case depth, hardness & microstructure are not alike why and define what are the basic thing, which makes such a difference.
how can i prevent the backfire occurrence in copper shaft furnaces?
What is hardest cutting tool material?
What is the metallurgical explanation of effects of chromium, nickel, molybdenum, and carbon in stainless steels?
what is the hardness of ohns before heat treatment process and hardness of en series before heat treatment process
