1)We are using OHNS material for manufacturing Thread & plain Gauges.What is the excat composition of OHNS for Gauges? 2)Which is the reference standard book for OHNS Material composition for Gauges?
How do 304 stainless steel and 316 stainless steel weld to each other? I am hoping my medical device prospect will be able to weld a component made in 316 ss via metal injection molding toa 304 ss tube.
Explain the uses of iron ferrite?
What is the melting point of brass?
Why duplex or super duplex stainless steels are welded with low heat input type electrode?
what is the difference between stainless steel and alloy steel?
For define what reason would an aluminum casting, when applied with a powder coated paint finish, cause a poor finish to the paintwork.
What Is cold working of metals? Give some of its principal methods.
What makes super alloys useful for land-based turbines?
I currently use 17-7 PH stainless which is hardened to condition CH after forming. raw matl is .1.75"X .12" X .008". Its main usage after hardening is silicon wafer retainer where it's contantly cycled up and down to putin and remove wafer after 40-60 sec process at 400C temp. At this high temperature this part seemed to deform after a a couple of hundred wafer which is what it was designed for in the first place. THere is a proposal to go to a different material to increase lifeline of this part. My question is..... can 321 SST be a plugin replacement. I know this has a higher temp rating but how about its forming characteristics, will it have spring properties, and wont become brittle after prolonged exposure to 400C.
Differentiate between ferrite percentage and ferrite number?
Why post-heating is done in alloy steel welding?
How would a salt and water solution clean a penny but a vinegar and salt solution will not clean a penny?
How can you find out define what kind of stainless steel was used in making a stainless object?
What is select miller cutter?