DI calculations for harden ability are useful for determining the max material thickness which will have sufficient through wall hardening. Is there a standardized DI calculation that can be place into the specifications that are used for ordering material, or does the purchaser have to specify...
A part was submitted to our lab that was fabricated from 9Cr1Mo that was in an acidizing well environment (HCL was present, exact concentration or buffer unknown, no info on possible H2S) with a temperature around 275 F. The part exhibits massive corrosion as expected.
The 9Cr1Mo is a quasi...
I have used SteCal software 3.0 for two years, and I would like to get your input regarding your applications, acceptability of data output, and other software that may be comparable or better. Thanks
My impression:
The software is not perfect when comparing actual data to predicted results...
What is the difference between Armoloy’s chrome electro plating and standard hard chrome electro plating? I have had an inquiry about switching from hard chrome plating to an Armoloy plating. One of the sister branches of my employer have positive comments regarding Armoloy.
Armoloy has a web...
I am conducting a failure investigation on a Custom 465, Carpenter alloy. The alloy is newer, late 1990's so their does not appear to be much case histories on failure investigations.
The investigation is on a tubing type structure that is used to contain fluids up to 10 KSI preasure. The...
Hello,
What sources are available for finding the general corrosion rates of carbon steel, stainless, and corrosion resistant alloys in various environments such as Co2, H2S, with different temperature parameters?
