AISI 202 as a substitute for AISI 304. Chromium (Cr): Chromium is added to steel to increase resistance to oxidation. This resistance increases as more chromium is added. 'Stainless Steels have a minimum of 10.5% Chromium (traditionally 11 or 12%). This gives a very marked degree of general corrosion resistance when compared to steels with a lower percentage of Chromium.
Report Abuse. It's a 4 year degree. But being engineering, might take 4 1/2 or 5. I think what you are describing is completing your first 2 years(lower divsion courses) at a community college then transferring to a university to complete the last two(upper division).est Answer: It takes 4-5 years to get a degree. 5 years if he goes for an internship, co-cop, or fails a class. Electrical Engineers also do some programing. Systems Engineering. PLC programming.
If you pass and graduate then you can be a licensed EI (Engineering Intern) that works under the direct supervisor of a licensed PE (Professional Engineer). You will work about 3 to 4 years under a PE until you get enough enough experience to take the PE exam which is another 8 hour beat down test with a 64% pass rate. If you pass then you can become a licensed Professional Engineer that can work without supervisor and are able to sign and sealed engineering plans.