Hi,
For high temperature service, ER312 or E312 is not a good choice due to difference in coefficient of thermal expansion between 312 and ferritic steel which cause early failure.
On Monday, 15 June 2020, 04:39:14 GMT+1, harenath jha <harenathjha@gmail.com> wrote:
Basis of selection please ?
On Sun, Jun 14, 2020, 21:39 Chintan <chintan51@gmail.com> wrote:
Use ER312 & E312
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