how the names of the materials are composed

[u236instabile]

Good morning to all,
can someone explain to me the meaning of the suffix gh within some materials en?
for example for a p245gh or a p265gh, the suffix for what is it?

Thank you very much,

 

[Hope]

Good morning to all,
can someone explain to me the meaning of the suffix gh within some materials en?
for example for a p245gh or a p265gh, the suffix for what is it?

Thank you very much,

ciao,

p=steel for pressure purposes -- g=non-alloy steel -- h=high operating temperature

 

[u236instabile]

ciao,

p=steel for pressure purposes -- g=non-alloy steel -- h=high operating temperature

Hello thank you very much hope
Can you tell me where that nomenclature is? !
I can't find it in the regulations!

thank you very much

 

[MBT]

if you are looking for "designing steels en 10025" you find a disaster
to give you a reference. .https://it.wikipedia.org/wiki/steel_(systems_designation)
http://www.roymech.co.uk/useful_tables/matter/steel_europe.html

 

[u236instabile]

if you are looking for "designing steels en 10025" you find a disaster
to give you a reference. .https://it.wikipedia.org/wiki/steel_(systems_designation)
http://www.roymech.co.uk/useful_tables/matter/steel_europe.html

Thank you so much, guys.

good start of week,