[MW:11630] RE: 11620] Non ASTM material details required

Dear Limesh,

 

The materials you mention are offshore / shipbuilding materials for which you can find the chemical / mechanical requirements in the Rules for Materials of Lloyd’s Register. The code for A – E in front of the H has something to do with material production (des-oxidation) and the Charpy V impact test temperature and requirements.

See attached document.

 

Met vriendelijke groeten / Best Regards

 

Herman Pieper

 

Pieper Quality Support & Inspection

Phone: +31 (0)521 380083

Fax:     +31 (0)84 7539225

Cell:     +31 (0)6 51691215

www.pieper-qsi.nl

 

Van: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Namens limesh M
Verzonden: vrijdag 8 juli 2011 6:12
Aan: Materials & Welding
Onderwerp: [MW:11620] Non ASTM material details required

 

Dear All,

The following steels have no traceability in ASTM.From where I can get the details of these materials?
A,D,E,F&H stands for what?

AH-32	AH-36
DH-32	DH-36
EH-32	EH-36
FH-32	FH-36
AH-40	-
DH-40	-
EH-40	-
FH-40	-

Thanks in advance

Regards,

Limesh

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