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
2230Post New Leader Valves Interview Questions
Differentiate between digital phase converter and ordinary phase converter.
if someone wants to have line spacing with more precision then what is the solution?
Explain the term Moonlight?
What are the advantages and disadvantages of using react components?
what is the difference between dynamic receiver and static receiver? When will you use dynamic broadcast receivers?
What is the use of @ in php?
Q. 4 Give a relationship between concept, Hypothesis and Theory. What are the Salient features and classifications?
What is a session http?
relate the frequency between feed water treatment & blow off
What is mysqli_select_db?
can u plz tell me what r the mandatory skills for getting job as a sql dba......plz send me all details thank you my id :k.mohann.mohan@gmail.com
What is structure data type in c?
What is oops php?
How can someone prepared for Syndicate Bank Interviw? Do interviewer going to ask any aptitude questions or will it be similar to other PO Interviews? Answers solicited..
What are bind parameters in db2?